{"id":10613,"date":"2026-08-29T23:42:58","date_gmt":"2026-08-29T15:42:58","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10613"},"modified":"2026-08-29T23:42:58","modified_gmt":"2026-08-29T15:42:58","slug":"how-to-choose-the-right-oil-immersed-transformer-a-buyer-s-guide","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/news\/how-to-choose-the-right-oil-immersed-transformer-a-buyer-s-guide\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u063a\u0627\u0631\u0642 \u0641\u064a \u0627\u0644\u0632\u064a\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628: \u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0634\u062a\u0631\u064a"},"content":{"rendered":"<p>\u0639\u0646\u062f \u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u0641\u0627\u062a\u0648\u0631\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0648\u0633\u062c\u0644 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 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\u0627\u0644\u062c\u0647\u062f\u060c \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u060c \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0648\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0645\u0648\u0631 \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u0639 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629.<\/p>\n<blockquote><p>\u0628\u0627\u062e\u062a\u0635\u0627\u0631\u060c \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u062d\u0648\u0644 \u0645\u0645\u0644\u0648\u0621 \u0628\u0627\u0644\u0632\u064a\u062a\u060c \u062a\u062f\u062e\u0644 \u062b\u0645\u0627\u0646\u064a\u0629 \u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0645\u0647\u0645\u0629 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\u062a\u062d\u0643\u0645 \u0628\u0648\u0634\u0647\u0648\u0644\u0632\u060c PRD\u060c \u0645\u0631\u0627\u0642\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648Vibrothermometer.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10614\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/How-To-Choose-The-Right-Oil-Immersed-Transformer-A-Buyers-Guide.webp\" alt=\"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/h2>\n<ol>\n<li><a href=\"#sizing\">\u0627\u0644\u0642\u0631\u0627\u0631 1: 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\u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629<\/a><\/li>\n<li><a href=\"#cooling\">\u0627\u0644\u0642\u0631\u0627\u0631 7: \u0648\u0636\u0639 \u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/a><\/li>\n<li><a href=\"#accessories\">\u0627\u0644\u0642\u0631\u0627\u0631 8: \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/a><\/li>\n<li><a href=\"#method\">\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u064a \u0633\u062a \u062e\u0637\u0648\u0627\u062a<\/a><\/li>\n<li><a href=\"#brands\">\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0623\u0633\u0639\u0627\u0631<\/a><\/li>\n<li><a href=\"#faq\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629<\/a><\/li>\n<li><a href=\"#references\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/a><\/li>\n<li><a href=\"#conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/li>\n<\/ol>\n<hr \/>\n<h2 id=\"sizing\">\u0627\u0644\u0642\u0631\u0627\u0631 1: \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/h2>\n<p>\u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0630\u064a \u064a\u0642\u0648\u062f \u062c\u0645\u064a\u0639 \u0627\u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0647\u0648 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645\u060c \u0644\u0623\u0646 \u0643\u0644 \u0642\u0631\u0627\u0631 \u0644\u0627\u062d\u0642 \u064a\u062d\u062f\u062b \u0641\u064a \u0633\u064a\u0627\u0642 \u063a\u0644\u0627\u0641 \u0627\u0644\u062a\u0635\u0646\u064a\u0641. \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629:<\/p>\n<ul>\n<li>\u062a\u062d\u062f\u064a\u062f \u0623\u0648 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0630\u0631\u0648\u064a. \u0627\u0633\u062a\u062e\u062f\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0644\u0645\u062f\u0629 \u0639\u0627\u0645 \u0648\u0627\u062d\u062f (\u0645\u062b\u0644 \u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062d\u0645\u0644) \u0623\u0648\u060c \u0641\u064a \u062d\u0627\u0644\u0629 \u0643\u0648\u0646 \u0627\u0644\u0645\u0648\u0642\u0639 \u062c\u062f\u064a\u062f\u064b\u0627\u060c \u062d\u062f\u062f \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0635\u0644 \u0648\u0637\u0628\u0642 \u0639\u0627\u0645\u0644 \u062a\u0646\u0648\u0639 (475 \u0644\u0644\u062d\u0645\u0644 \u0627\u0644\u062a\u062c\u0627\u0631\u064a \u06480.5-0.8 \u0644\u0644\u062d\u0645\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a).<\/li>\n<li>\u062a\u062d\u0648\u064a\u0644 \u0625\u0644\u0649 \u0627\u0644\u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631. \u0627\u0644\u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 = \u0627\u0644\u0643\u064a\u0644\u0648\u0648\u0627\u062a \/ \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0630\u064a \u064a\u0633\u0627\u0648\u064a 0.9\u060c \u064a\u062a\u062d\u0648\u0644 \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0630\u0631\u0648\u064a \u0627\u0644\u0628\u0627\u0644\u063a 1.8 \u0645\u064a\u063a\u0627\u0648\u0627\u062a \u0625\u0644\u0649 2000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631\u061b \u0639\u0646\u062f \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 0.8 \u2013 \u0625\u0644\u0649 2250 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631.<\/li>\n<li>\u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0641\u0639\u0644\u064a \u0623\u0648 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u060c \u0648\u0644\u064a\u0633 1.0.<\/li>\n<li>\u0642\u062f\u0645 \u0647\u0627\u0645\u0634 \u0627\u0644\u0646\u0645\u0648. \u0623\u0636\u0641 15-25% \u0644\u0646\u0645\u0648 \u0627\u0644\u062d\u0645\u0644 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0623\u0641\u0642 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0645\u0646 5-10 \u0633\u0646\u0648\u0627\u062a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c 2,000 kVA \u062a\u0635\u0628\u062d 2,300-2,500 kVA.<\/li>\n<li>\u0642\u0645 \u0628\u0627\u0644\u062a\u0642\u0631\u064a\u0628 \u0625\u0644\u0649 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0642\u064a\u0627\u0633\u064a. \u0627\u0644\u0632\u064a\u0627\u062f\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0641\u064a kVA \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0647\u064a 1600\/2000\/2500 \u0648 3150.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>kVA \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 (\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062d\u0645\u0644)<\/th>\n<th>\u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0644\u0637\u0644\u0628<\/th>\n<th>\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062d\u062a\u0649 400 kVA<\/td>\n<td>400 \/ 500 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u062a\u062c\u0627\u0631\u064a \u0635\u063a\u064a\u0631\u060c \u0642\u0631\u0649<\/td>\n<\/tr>\n<tr>\n<td>400\u2013800 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>630 \/ 800 \/ 1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0645\u0635\u0627\u0646\u0639\u060c \u0645\u0631\u0627\u0643\u0632 \u062a\u0633\u0648\u0642<\/td>\n<\/tr>\n<tr>\n<td>800\u20131,300 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>1,000 \/ 1,250 \/ 1,600 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0635\u0646\u0627\u0639\u0629 \u0645\u062a\u0648\u0633\u0637\u0629<\/td>\n<\/tr>\n<tr>\n<td>1,300\u20132,200 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>2,000 \/ 2,500 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0645\u0635\u0627\u0646\u0639 \u0643\u0628\u064a\u0631\u0629\u060c \u062d\u0631\u0645 \u062c\u0627\u0645\u0639\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u0648\u0642 2,200 kVA<\/td>\n<td>3,150 kVA \u0648\u0645\u0627 \u0641\u0648\u0642<\/td>\n<td>\u0645\u062d\u0637\u0627\u062a \u062a\u062d\u0648\u064a\u0644\u060c \u0635\u0646\u0627\u0639\u0629 \u062b\u0642\u064a\u0644\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u062e\u062a\u0631 \u0623\u0642\u0631\u0628 \u062a\u0635\u0646\u064a\u0641 \u0645\u0646\u0627\u0633\u0628 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0643\u0627\u0646\u062a \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0633\u062a\u0646\u062a\u062c\u0629 \u0644\u062f\u064a\u0646\u0627 2,500 kVA.<\/p>\n<p>\u0647\u0646\u0627\u0643 \u062e\u0637\u0623\u064a\u0646 \u0634\u0627\u0626\u0639\u064a\u0646 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645 \u064a\u0643\u0644\u0641\u0627\u0646 \u0627\u0644\u0643\u062b\u064a\u0631. \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0632\u0627\u0626\u062f (\u0645\u062b\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 3,150 kVA \u0644\u0627\u062d\u062a\u064a\u0627\u062c 2,000 kVA) \u064a\u0633\u0628\u0628 \u0646\u0641\u0642\u0627\u062a \u063a\u064a\u0631 \u0636\u0631\u0648\u0631\u064a\u0629 \u0645\u0639 \u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062b \u0637\u0648\u0627\u0644 \u0639\u0645\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 - \u062e\u0633\u0627\u0631\u0629 \u0639\u062f\u0645 \u0627\u0644\u062d\u0645\u0644 \u0644\u0648\u062d\u062f\u0629 3,150 kVA (\u062d\u0648\u0627\u0644\u064a 4.4) \u062a\u0639\u0627\u062f\u0644 $3100 \u0633\u0646\u0648\u064a\u064b\u0627 \u0639\u0646\u062f $0.08 \u0644\u0643\u0644 kWh. \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0646\u0627\u0642\u0635 \u064a\u0633\u0628\u0628 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u060c \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u0639\u0648\u0627\u0632\u0644\u060c \u0648\u064a\u062c\u0639\u0644 \u0627\u0644\u0631\u062d\u0644\u0627\u062a \u062a\u062d\u062f\u062b \u0639\u0646\u062f \u0627\u0644\u0630\u0631\u0648\u0629. \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0635\u062d\u064a\u062d \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062d\u0645\u0644\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0642\u0631\u064a\u0628\u064a \u0645\u0646 \u0627\u0644\u0648\u0643\u064a\u0644.<\/p>\n<h2 id=\"ratio\">\u0627\u0644\u0642\u0631\u0627\u0631 2: \u0646\u0633\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a<\/h2>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0646\u0633\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0639\u0644\u0649 \u0643\u0644\u0627 \u0637\u0631\u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645: \u0627\u0644\u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u0645\u0631\u0641\u0642 \u0648\u0627\u0644\u062c\u0647\u062f \u0641\u064a \u0627\u0644\u062d\u0627\u0641\u0644\u0629. \u0627\u0644\u0623\u0632\u0648\u0627\u062c \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0645\u0648\u0636\u062d\u0629 \u0623\u062f\u0646\u0627\u0647:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u062c\u0647\u062f \u0627\u0644\u062a\u063a\u0630\u064a\u0629<\/th>\n<th>\u062d\u0627\u0641\u0644\u0629 \u062c\u0627\u0646\u0628 \u0627\u0644\u062d\u0645\u0644<\/th>\n<th>\u0648\u062d\u062f\u0629 \u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>33 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>11 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>\u062a\u0648\u0632\u064a\u0639 33\/11 kV<\/td>\n<\/tr>\n<tr>\n<td>35 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<td>5 kV<\/td>\n<td>\u0637\u0627\u0642\u0629 35\/10.5 kV<\/td>\n<\/tr>\n<tr>\n<td>22 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>11 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>\u062a\u0648\u0632\u064a\u0639 22\/11 kV<\/td>\n<\/tr>\n<tr>\n<td>11 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>4 kV<\/td>\n<td>11\/0.4 kV \u062a\u0631\u0643\u064a\u0628 \u0639\u0645\u0648\u062f \u0623\u0648 \u0642\u0627\u0639\u062f\u0629<\/td>\n<\/tr>\n<tr>\n<td>6 \/ 6.3 kV<\/td>\n<td>4 kV<\/td>\n<td>3\/0.4 kV \u0635\u0646\u0627\u0639\u064a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0647\u062f \u0648\u064a\u0639\u0648\u0636 \u0639\u0646 \u0643\u0644 \u0645\u0646 \u062a\u063a\u064a\u064a\u0631 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0641\u0642 \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644. \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u062b\u0627\u0628\u062a\u064b\u0627 \u0628\u062f\u0642\u0629 \u00b12.5% \u064a\u0645\u0643\u0646 \u062a\u0646\u0641\u064a\u0630\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0628\u0645\u0648\u0642\u0639 \u00b12 \u00d7 2.5%. \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0636\u0639\u064a\u0641\u064b\u0627 \u0648\/\u0623\u0648 \u064a\u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u0645\u0644\u060c \u0641\u0625\u0646 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644 \u0645\u0639 \u062a\u0646\u0638\u064a\u0645 \u00b18 \u00d7 1.25% \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0637\u0644\u0648\u0628. \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629\u060c \u064a\u0632\u064a\u062f OLTC \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0645\u0642\u062f\u0627\u0631 15-30%\u060c \u0648\u0647\u0648 \u0645\u0639\u0642\u0648\u0644 \u0641\u0642\u0637 \u0639\u0646\u062f\u0645\u0627 \u062a\u062d\u062f\u062b \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0641\u0639\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u062c\u0647\u062f.<\/p>\n<h2 id=\"impedance\">\u0627\u0644\u0642\u0631\u0627\u0631 3: \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/h2>\n<p>\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 (\u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c UK%) \u064a\u062d\u062f\u062f \u0639\u0627\u0645\u0644\u064a\u0646 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646\u0627 \u0641\u064a \u0635\u0631\u0627\u0639 \u0645\u0639 \u0628\u0639\u0636\u0647\u0645\u0627 \u0627\u0644\u0628\u0639\u0636: \u0645\u064a\u0632\u0627\u062a \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631. \u0627\u0644\u0636\u0639\u0641 \u0627\u0644\u0623\u0642\u0644 \u0645\u0631\u062a\u0628\u0637 \u0628\u062a\u0646\u0638\u064a\u0645 \u0623\u0642\u0648\u0649\u060c \u0648\u0644\u0643\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631. \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0643\u0644\u0645\u0627 \u0632\u0627\u062f\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0643\u0627\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631 \u0623\u0642\u0644\u060c \u0648\u0644\u0643\u0646 \u0633\u064a\u0643\u0648\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0623\u0643\u0628\u0631. \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0647\u064a \u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u064a \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0628\u0627\u0644\u0641\u0639\u0644:<\/p>\n<ul>\n<li>\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 (\u22641,000 kVA): 4 \u2013 4.5% \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u061b;<\/li>\n<li>\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645 (1,6 \u2013 10 MVA): 6% \u2013 8% \u0647\u0648 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u061b 7.5% \u0647\u0648 \u0645\u0648\u0627\u0635\u0641\u0629 \u0634\u0627\u0626\u0639\u0629\u061b;<\/li>\n<li>\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062b\u0642\u064a\u0644\u0629 (&gt;10 MVA): 8% \u2013 14%\u060c \u0643\u0644\u0645\u0627 \u0632\u0627\u062f\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0632\u0627\u062f\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629.<\/li>\n<\/ul>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u062e\u0637\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u0646\u0633\u064a\u0642. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u0635\u063a\u064a\u0631\u0629 \u062c\u062f\u064b\u0627\u060c \u0633\u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631 \u0627\u0644\u0630\u064a \u0633\u064a\u0643\u0648\u0646 \u062e\u0627\u0631\u062c \u0642\u062f\u0631\u0629 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0641\u0635\u0644.<\/p>\n<h2 id=\"vector\">\u0627\u0644\u0642\u0631\u0627\u0631 4: \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a<\/h2>\n<p>\u062a\u0639\u0631\u064a\u0641 \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u064a\u0634\u0645\u0644 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0644\u0641 \u0648\u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0644\u0644\u0645\u062d\u0648\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a. \u0627\u062b\u0646\u0627\u0646 \u0645\u0646 \u0623\u0643\u062b\u0631 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0647\u0645\u0627:<\/p>\n<ul>\n<li>Dyn11: \u062a\u0643\u0648\u064a\u0646 \u062f\u0644\u062a\u0627 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u062a\u0643\u0648\u064a\u0646 \u0646\u062c\u0645\u064a \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 (\u0645\u0639 \u0633\u0644\u0643 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u062e\u0627\u0631\u062c \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644). \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u062a\u0639\u064a\u064a\u0646 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u0639\u0627\u062f\u0629\u064b \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u064a\u0629 (\u0645\u062b\u0644 11\/0.4 kV) \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0641\u064a \u062f\u0648\u0627\u0626\u0631 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u0623\u0648 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631.<\/li>\n<li>YNd11: \u062a\u0643\u0648\u064a\u0646 \u0646\u062c\u0645\u064a \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0639\u0627\u0644\u064a (\u0645\u0639 \u0633\u0644\u0643 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u062e\u0627\u0631\u062c \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644) \u0648\u062a\u0643\u0648\u064a\u0646 \u062f\u0644\u062a\u0627 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0646\u062e\u0641\u0636. \u0647\u0630\u0627 \u0627\u0644\u062a\u0639\u064a\u064a\u0646 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u0634\u0627\u0626\u0639 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (\u0645\u062b\u0644 35\/10.5 kV) \u0627\u0644\u062a\u064a \u062a\u063a\u0630\u064a \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0624\u0631\u0636 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0644\u0644\u0645\u062d\u0648\u0644.<\/li>\n<\/ul>\n<p>\u062a\u0635\u0628\u062d \u0623\u0647\u0645\u064a\u0629 \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u0648\u0627\u0636\u062d\u0629 \u0639\u0646\u062f \u062a\u0648\u0635\u064a\u0644 \u0648\u062d\u062f\u062a\u064a\u0646 \u0623\u0648 \u0623\u0643\u062b\u0631 \u0628\u0627\u0644\u062a\u0648\u0627\u0632\u064a. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u0644\u0645\u062d\u0648\u0644\u064a\u0646 \u0627\u0644\u0645\u062a\u0635\u0644\u064a\u0646 \u0628\u0646\u0641\u0633 \u0627\u0644\u062d\u0627\u0641\u0644\u0629 \u0646\u0641\u0633 \u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0633\u0627\u0648\u064a \u00b17.5%. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u064a\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u062a\u064a\u0627\u0631\u0627\u062a \u062f\u0627\u0626\u0631\u064a\u0629 \u0645\u0645\u0627 \u064a\u0633\u0628\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0647\u0648 \u0645\u0634\u0643\u0644\u0629 \u0645\u0643\u0644\u0641\u0629 \u064a\u0645\u0643\u0646 \u062a\u062c\u0646\u0628\u0647\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u062d\u0635 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10616\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/8-key-decisions.webp\" alt=\"8 \u0642\u0631\u0627\u0631\u0627\u062a \u0631\u0626\u064a\u0633\u064a\u0629\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"taps\">\u0627\u0644\u0642\u0631\u0627\u0631 5: \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/h2>\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u062e\u0628\u0631\u0627\u0621\u060c \u0641\u0625\u0646 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u063a\u064a\u064a\u0631 \u0647\u0648 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0645\u062a\u062d\u0631\u0643 \u0627\u0644\u0648\u062d\u064a\u062f \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644. \u064a\u062a\u0639\u0644\u0642 \u0642\u0631\u0627\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0628\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/th>\n<th>\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/th>\n<th>\u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629 (DETC)<\/td>\n<td>\u00b12 \u00d7 2.5%<\/td>\n<td>\u063a\u064a\u0631 \u0645\u0648\u0635\u0644 \u0641\u0642\u0637<\/td>\n<td>\u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633<\/td>\n<td>\u0644\u0627 \u0634\u064a\u0621 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0641\u062d\u0635<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644 (OLTC)\u060c \u0645\u0642\u0627\u0648\u0645 \u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a<\/td>\n<td>\u00b18 \u00d7 1.25% \u0623\u0648 \u00b16 \u00d7 1.67%<\/td>\n<td>\u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644<\/td>\n<td>+15\u201330%<\/td>\n<td>50,000\u2013100,000 \u0639\u0645\u0644\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>OLTC\u060c \u0646\u0648\u0639 \u0641\u0631\u0627\u063a<\/td>\n<td>\u00b18 \u00d7 1.25%<\/td>\n<td>\u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644<\/td>\n<td>+20\u201335%<\/td>\n<td>150,000\u2013200,000 \u0639\u0645\u0644\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0633\u062a\u0642\u0631\u064b\u0627 \u0648\u0627\u0644\u062d\u0645\u0644 \u062b\u0627\u0628\u062a\u064b\u0627\u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0644\u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u062d\u0645\u0644\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u063a\u064a\u0631 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u00b12.5% \u0641\u064a \u062d\u0627\u0644\u0629 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0623\u0648 \u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0628\u0627\u0644\u0625\u0645\u0643\u0627\u0646 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0628\u0633\u0628\u0628 \u0623\u062d\u062f\u0627\u062b \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f. \u064a\u0628\u062f\u0648 \u0623\u0646 \u0627\u0644\u0641\u0631\u0642 \u0641\u064a \u0627\u0644\u0633\u0639\u0631 ($6,000-12,000) \u0644\u0648\u062d\u062f\u0629 10 MVA \u063a\u064a\u0631 \u0645\u0647\u0645 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u062d\u0627\u0644\u0629 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0637\u0648\u0644.<\/p>\n<h2 id=\"loss\">\u0627\u0644\u0642\u0631\u0627\u0631 6: \u0641\u0626\u0629 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629<\/h2>\n<p>\u064a\u062a\u0645 \u062a\u0642\u064a\u064a\u0645 \u0645\u0639\u0638\u0645 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0641\u064a \u0641\u0626\u0629 \u0627\u0644\u062e\u0633\u0627\u0631\u0629. \u0642\u064a\u0627\u0633\u0627\u0646 \u0644\u0644\u062e\u0633\u0627\u0631\u0629 \u0634\u0627\u0626\u0639\u0627\u0646 \u0647\u0645\u0627 \u062e\u0633\u0627\u0631\u0629 \u0639\u062f\u0645 \u0627\u0644\u062d\u0645\u0644 (P0\u060c \u0645\u0633\u062a\u0645\u0631\u0629 \u0637\u0648\u0627\u0644 \u0627\u0644\u064a\u0648\u0645) \u0648\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0644 (Pk\u060c \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0631\u0628\u0639 \u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644). \u0627\u062a\u0628\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0627\u062a:<\/p>\n<ul>\n<li>\u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627: \u062a\u062d\u0642\u0642 \u0645\u0646 GB 20052-2020 \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0644\u0627\u0626\u062d\u0629 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 548\/2014 \u0641\u064a \u0623\u0648\u0631\u0648\u0628\u0627 \u0648U.S. DOE 10 CFR Part 431 \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062d\u062f \u0623\u0642\u0635\u0649 \u0644\u0644\u062e\u0633\u0627\u0626\u0631 \u0648\u0647\u0648 \u0645\u0641\u064a\u062f \u0644\u0644\u063a\u0627\u064a\u0629.<\/li>\n<li>\u0642\u0650\u064a\u0645 \u0627\u0644\u0641\u0631\u0642: \u0643\u0644 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0645\u0646 P0 \u0633\u064a\u0643\u0648\u0646 \u0642\u064a\u0645\u062a\u0647 \u062a\u0639\u0631\u064a\u0641\u0629 \u00d7 8,760 \u0633\u0627\u0639\u0629 \u00d7 \u0639\u0645\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0639. \u0643\u0644 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0645\u0646 Pk \u0633\u064a\u0643\u0648\u0646 \u0642\u064a\u0645\u062a\u0647 \u062a\u0639\u0631\u064a\u0641\u0629 \u00d7 8,760 \u0633\u0627\u0639\u0629 \u00d7 (\u0645\u062a\u0648\u0633\u0637 \u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644)\u00b2 \u00d7 \u0639\u0645\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0641\u0626\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0641\u0642\u062f \u0641\u064a \u062d\u0627\u0644\u0629 \u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0639\u0627\u0644\u064a: \u0645\u0639 \u0642\u064a\u0645 P0 \u0645\u0646 60-70% \u0623\u0642\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u0630\u0648 \u0642\u0644\u0628 \u063a\u064a\u0631 \u0645\u062a\u0628\u0644\u0648\u0631\u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u062e\u0644\u0627\u0644 6-12 \u0633\u0646\u0629 \u0648\u0633\u064a\u0633\u062a\u0645\u0631 \u0641\u064a \u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0631\u0628\u062d.<\/li>\n<\/ul>\n<p>\u0628\u0639\u0636 \u0627\u0644\u0625\u062d\u0635\u0627\u0626\u064a\u0627\u062a \u0639\u0646 \u0648\u062d\u062f\u0629 1,000 kVA: \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u062f\u064a\u0647\u0627 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 1.1 kW \u0623\u0642\u0644 \u0645\u0646 P0 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 S11\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0639\u0627\u062f\u0644 \u062d\u0648\u0627\u0644\u064a $770 \u0633\u0646\u0648\u064a\u064b\u0627 \u0639\u0646\u062f $0.08\/kWh\u060c $19,000 \u0644\u0644\u062f\u0641\u0639 \u062e\u0644\u0627\u0644 25 \u0633\u0646\u0629 \u0645\u0642\u0627\u0628\u0644 $3,000-$6,000 \u0644\u0644\u062f\u0641\u0639 \u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644<\/th>\n<th>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062e\u0627\u0644\u064a S11 (1,000 kVA)<\/th>\n<th>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062e\u0627\u0644\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0628\u0644\u0648\u0631<\/th>\n<th>\u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0633\u0646\u0648\u064a @ $0.08\/kWh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>3 (\u062e\u0641\u064a\u0641)<\/td>\n<td>7 kW<\/td>\n<td>6 kW<\/td>\n<td>$770<\/td>\n<\/tr>\n<tr>\n<td>6 (\u0645\u062a\u0648\u0633\u0637)<\/td>\n<td>7 kW<\/td>\n<td>6 kW<\/td>\n<td>$770<\/td>\n<\/tr>\n<tr>\n<td>9 (\u062b\u0642\u064a\u0644 \/ 24\/7)<\/td>\n<td>7 kW<\/td>\n<td>6 kW<\/td>\n<td>$770<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u064a\u0628\u0642\u0649 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0634\u0627\u0628\u0647\u064b\u0627 \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u064a\u0628\u0642\u0649 \u062b\u0627\u0628\u062a\u064b\u0627. \u062a\u0636\u0645\u0646 \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0633\u062a\u0631\u062f\u0627\u062f \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a Premium \u0627\u0644\u0642\u0627\u0633\u064a \u0628\u0633\u0631\u0639\u0629.<\/p>\n<h2 id=\"cooling\">\u0627\u0644\u0642\u0631\u0627\u0631 7: \u0648\u0636\u0639 \u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/h2>\n<p>\u0639\u0646\u062f \u0648\u0636\u0639 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0633\u064a\u062d\u062f\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647. \u062a\u0634\u064a\u0631 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0648\u062a\u0641\u0633\u064a\u0631\u0627\u062a\u0647\u0627:<\/p>\n<ul>\n<li>ONAN: \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0632\u064a\u062a \u0648\u0627\u0644\u0647\u0648\u0627\u0621 \u0628\u0634\u0643\u0644 \u0637\u0628\u064a\u0639\u064a \u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u062d\u0648\u0644. \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0633\u0627\u0633\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0627\u0644\u0623\u0628\u0633\u0637\u060c \u0627\u0644\u0647\u0627\u062f\u0626 \u0648\u0628\u062f\u0648\u0646 \u0623\u064a \u0645\u0643\u0648\u0646\u0627\u062a \u0641\u0627\u0634\u0644\u0629.<\/li>\n<li>ONAF: \u064a\u062a\u0645 \u0625\u0636\u0627\u0641\u0629 \u0645\u0631\u0627\u0648\u062d \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0632\u064a\u062a \u0644\u0644\u062a\u0628\u0631\u064a\u062f. \u064a\u0632\u064a\u062f \u0647\u0630\u0627 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0628\u0646\u0633\u0628\u0629 20 \u0625\u0644\u0649 30 \u0641\u064a \u0627\u0644\u0645\u0626\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0631\u0627\u0648\u062d\u060c \u0648\u0647\u0648 \u0645\u0646\u0627\u0633\u0628 \u0641\u0642\u0637 \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0623\u0648 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062a\u0642\u0637\u0639\u0629.<\/li>\n<li>OFAF\/ODAF: \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0642\u0633\u0631\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0631\u0627\u0648\u062d \u0644\u0623\u0643\u0628\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a - \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0628\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0628\u064a\u0639\u064a.<\/li>\n<\/ul>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646 \u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644 \u0644\u062f\u064a\u0643 \u0623\u0642\u0644 \u0645\u0646 \u062d\u0648\u0627\u0644\u064a 0.8 \u0648\u0644\u062f\u064a\u0643 \u0641\u0642\u0637 \u0628\u0639\u0636 \u0627\u0644\u0630\u0631\u0648\u0627\u062a - \u0627\u062e\u062a\u0631 ONAN. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u062a\u0648\u0642\u0639 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u062f\u064a\u0643 \u0623\u062d\u0645\u0627\u0644 \u0632\u0627\u0626\u062f\u0629 \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0623\u062c\u0644 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 - \u0627\u062e\u062a\u0631 ONAN\/ONAF: \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0635\u0644 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0628\u0642\u062f\u0631\u0629 1,000 kVA \u0625\u0644\u0649 1,250 kVA \u0628\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0631\u0627\u0648\u062d. \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u062e\u0631\u064a\u0637\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 60076-7.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0648\u0636\u0639 \u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/th>\n<th>\u062a\u0635\u0646\u064a\u0641 \u0623\u0633\u0627\u0633\u064a<\/th>\n<th>\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0623\u062c\u0644<\/th>\n<th>\u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0623\u0648\u0646\u0627\u0646<\/td>\n<td>100% (\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645)<\/td>\n<td>\u0639\u0627\u062f\u0629\u064b 120\u2013130% \u0644\u0645\u062f\u0629 1\u20132 \u0633\u0627\u0639\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEC 60076-7<\/td>\n<td>\u0627\u0644\u0645\u0634\u0639\u0627\u062a \u0641\u0642\u0637<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0648\u0646\u0627\u0646\/\u0623\u0648\u0646\u0627\u0641<\/td>\n<td>100% \u0645\u0639 \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0645\u0631\u0627\u0648\u062d<\/td>\n<td>+20\u201330% \u0645\u0639 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0631\u0627\u0648\u062d<\/td>\n<td>\u0627\u0644\u0645\u0634\u0639\u0627\u062a + \u0627\u0644\u0645\u0631\u0627\u0648\u062d<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0648\u0641\u0627\u0641 \/ \u0623\u0648\u062f\u0627\u0641<\/td>\n<td>\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0642\u0633\u0631\u064a<\/td>\n<td>\u0645\u062d\u062f\u0648\u062f \u0628\u0648\u0627\u0633\u0637\u0629 \u0646\u0642\u0637\u0629 \u0633\u0627\u062e\u0646\u0629 \u0641\u064a \u0627\u0644\u0644\u0641<\/td>\n<td>\u0645\u0636\u062e\u0627\u062a + \u0645\u0631\u0627\u0648\u062d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"accessories\">\u0627\u0644\u0642\u0631\u0627\u0631 8: \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/h2>\n<p>\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0645\u062e\u062a\u0635\u0631\u0629\u060c \u0648\u0647\u064a \u0625\u0644\u0632\u0627\u0645\u064a\u0629 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u064a\u0646 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0648\u0627\u0644\u0643\u0627\u0631\u062b\u0629:<\/p>\n<ul>\n<li>\u0645\u0631\u062d\u0644 Buchholz (\u063a\u0627\u0632): \u0625\u0646\u0630\u0627\u0631 \u0628\u0628\u0637\u0621 \u0627\u0644\u063a\u0627\u0632 \u0648\u062a\u0648\u0642\u0641 \u0633\u0631\u064a\u0639 \u0639\u0646 \u062a\u062f\u0641\u0642 \u0627\u0644\u0632\u064a\u062a \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0627\u0644\u062d\u0627\u0641\u0638 \u0627\u0644\u062a\u064a \u062a\u0632\u064a\u062f \u0639\u0646 ~1 MVA. \u0642\u0645 \u0628\u062a\u0648\u0635\u064a\u0644\u0647 \u0648\u0623\u062c\u0631\u0650 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a.<\/li>\n<li>\u062c\u0647\u0627\u0632 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0636\u063a\u0637: \u064a\u062d\u0631\u0631 \u0627\u0644\u062e\u0632\u0627\u0646 \u0645\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u061b \u0642\u0645 \u0628\u062d\u062c\u0645\u0647 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u062c\u0647\u0627\u0632.<\/li>\n<li>\u0645\u0624\u0634\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0632\u064a\u062a \u0648\u0627\u0644\u0645\u0644\u0641\u0627\u062a: \u0645\u0639 \u062a\u0646\u0628\u064a\u0647\u0627\u062a \u0648\u0641\u0648\u0627\u0635\u0644 \u062a\u0645 \u0636\u0628\u0637\u0647\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 65K.<\/li>\n<li>\u0645\u0642\u064a\u0627\u0633 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0632\u064a\u062a: \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0645\u0641\u062a\u0648\u062d\u0629\u061b \u062a\u062d\u0642\u0642 \u0645\u0646\u0647 \u062e\u0644\u0627\u0644 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0631\u0628\u0639\u064a.<\/li>\n<li>\u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u0633 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627: \u064a\u0632\u064a\u0644 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0645\u0646 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0630\u064a \u064a\u062f\u062e\u0644 \u0627\u0644\u062d\u0627\u0641\u0638\u061b \u0642\u0645 \u0628\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u062c\u0644 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0642\u062f \u0623\u0635\u0628\u062d \u0648\u0631\u062f\u064a\u064b\u0627.<\/li>\n<li>\u0627\u062d\u062a\u0648\u0627\u0621 \u0627\u0644\u0632\u064a\u062a: \u062d\u0648\u0636 \u0623\u0648 \u062d\u0641\u0631\u0629 \u0628\u062d\u062c\u0645 \u064a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0632\u064a\u062a\u060c \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0635\u0648\u0641 \u0641\u064a IEC 61936-1 \u0648\u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0645\u062d\u0644\u064a\u0629.<\/li>\n<\/ul>\n<p>\u0644\u0627 \u062a\u0643\u0644\u0641 \u0623\u064a \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0643\u062b\u064a\u0631\u064b\u0627 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u062c\u0647\u0627\u0632\u060c \u0648\u0645\u0639\u064b\u0627\u060c \u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0645\u0646 \u062a\u0647\u062f\u064a\u062f \u062d\u0631\u064a\u0642 \u0625\u0644\u0649 \u0623\u0635\u0644 \u0645\u064f\u062f\u0627\u0631. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 1\u20133% \u0645\u0646 \u0633\u0639\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10615\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/The-Selection-Method-in-Six-Steps.webp\" alt=\"\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u064a \u0633\u062a \u062e\u0637\u0648\u0627\u062a\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"method\">\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u064a \u0633\u062a \u062e\u0637\u0648\u0627\u062a<\/h2>\n<ul>\n<li>\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0645\u0646 \u0627\u0644\u0643\u064a\u0644\u0648\u0648\u0627\u062a\u060c \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644\u060c \u062e\u0637\u0629 \u0627\u0644\u0646\u0645\u0648 \u2192 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644.<\/li>\n<li>\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062c\u0647\u062f: \u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f\u060c \u062c\u0647\u062f \u0627\u0644\u062d\u0627\u0641\u0644\u0629\u060c \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0631\u0628\u0637 \u2192 \u0627\u0644\u0646\u0633\u0628\u0629 \u0648\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0637\u0648\u0631.<\/li>\n<li>\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u0639\u0637\u0644: \u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u2192 \u0627\u0644\u0639\u062c\u0632.<\/li>\n<li>\u0642\u0631\u0627\u0631 \u062c\u0648\u062f\u0629 \u0627\u0644\u062c\u0647\u062f: \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0648\u062a\u0642\u0644\u0628 \u0627\u0644\u062d\u0645\u0644 \u2192 \u0646\u0648\u0639 \u0648\u0646\u0637\u0627\u0642 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u063a\u064a\u064a\u0631.<\/li>\n<li>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u062e\u0633\u0627\u0626\u0631: \u0627\u0644\u062a\u0639\u0631\u0641\u0629 \u0648\u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0645\u0644 \u2192 \u0646\u0648\u0639 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 (S11\u060c S13\u060c \u063a\u064a\u0631 \u0645\u062a\u0628\u0644\u0648\u0631\u060c \u0623\u0648 \u062e\u0633\u0627\u0626\u0631 \u0639\u0644\u0627\u0645\u0629 \u062a\u0646\u0638\u064a\u0645\u064a\u0629).<\/li>\n<li>\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0628\u0631\u064a\u062f: \u062e\u0637\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u060c \u0627\u0644\u0623\u0645\u0627\u0646\u060c \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u0648\u0627\u0621 \u2192 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/li>\n<\/ul>\n<p>\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0646\u0641\u064a\u0630 \u062c\u0645\u064a\u0639 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0628\u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0648\u0633\u062a\u0643\u062a\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a. \u0627\u0644\u0627\u062e\u062a\u0635\u0627\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a - \u0637\u0644\u0628 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0642\u0628\u0644 \u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u062e\u0637\u0648\u0627\u062a 1-4 \u0641\u0639\u0644\u064a\u064b\u0627 - \u0647\u0648 \u0633\u0628\u0628 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0641\u0629 \u0644\u0623\u0646\u0647 \u064a\u0645\u0646\u062d \u0643\u0644 \u0627\u0644\u0642\u0648\u0629 \u0644\u0623\u0648\u0644\u0626\u0643 \u0627\u0644\u0630\u064a\u0646 \u064a\u0631\u062f\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0631\u0633\u0627\u0644\u0629 \u0623\u0648\u0644\u0627\u064b.<\/p>\n<h2 id=\"brands\">\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0623\u0633\u0639\u0627\u0631<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<\/th>\n<th>\u0627\u0644\u0623\u0635\u0644<\/th>\n<th>1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/th>\n<th>2,500 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/th>\n<th>10 \u0645.\u0641.\u0623<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0647\u064a\u062a\u0627\u0634\u064a \u0644\u0644\u0637\u0627\u0642\u0629<\/td>\n<td>\u0627\u0644\u064a\u0627\u0628\u0627\u0646\/\u0639\u0627\u0644\u0645\u064a<\/td>\n<td>$22,000\u2013$34,000<\/td>\n<td>$38,000\u2013$55,000<\/td>\n<td>$55,000\u2013$82,000<\/td>\n<\/tr>\n<tr>\n<td>ABB<\/td>\n<td>\u0633\u0648\u064a\u0633\u0631\u0627\/\u0639\u0627\u0644\u0645\u064a<\/td>\n<td>$20,000\u2013$31,000<\/td>\n<td>$35,000\u2013$52,000<\/td>\n<td>$52,000\u2013$78,000<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u064a\u0645\u0646\u0632 \u0644\u0644\u0637\u0627\u0642\u0629<\/td>\n<td>\u0623\u0644\u0645\u0627\u0646\u064a\u0627\/\u0639\u0627\u0644\u0645\u064a<\/td>\n<td>$21,000\u2013$32,000<\/td>\n<td>$36,000\u2013$53,000<\/td>\n<td>$50,000\u2013$75,000<\/td>\n<\/tr>\n<tr>\n<td>\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/td>\n<td>\u0641\u0631\u0646\u0633\u0627\/\u0639\u0627\u0644\u0645\u064a<\/td>\n<td>$19,000\u2013$29,000<\/td>\n<td>$33,000\u2013$48,000<\/td>\n<td>$48,000\u2013$72,000<\/td>\n<\/tr>\n<tr>\n<td>\u0634\u0631\u0643\u0629 \u062c\u064a\u0627\u0646\u063a\u0633\u0648 \u0633\u0648\u0628\u064a\u0646 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/td>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>$14,000\u2013$22,000<\/td>\n<td>$22,000\u2013$34,000<\/td>\n<td>$28,000\u2013$48,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u0642\u062f\u0645 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u062d\u0644\u0648\u0644\u0627\u064b \u0645\u0639 \u0647\u0646\u062f\u0633\u0629 \u0645\u062a\u062e\u0635\u0635\u0629\u060c \u0648\u062e\u0628\u0631\u0629 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u062e\u062f\u0645\u0629 \u0639\u0627\u0644\u0645\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u0641\u0631 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u0629 \u0641\u064a \u0627\u0644\u062e\u0627\u0631\u062c \u0645\u0646\u062a\u062c\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 IEC \u0628\u0623\u0633\u0639\u0627\u0631 \u062a\u0646\u0627\u0641\u0633\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629. \u0628\u0639\u062f \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u062e\u0627\u0637\u0631\u060c \u0641\u0625\u0646 \u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0646\u0641\u0642\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0647\u0645\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0627\u0644\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0648\u0641\u0651\u0631 \u0644\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0636\u062e\u0645 \u064a\u0643\u0648\u0646 \u0639\u0627\u062f\u0629\u064b \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062a\u0637\u0628\u064a\u0642.<\/p>\n<p>\u0634\u0631\u0643\u0629 \u062c\u064a\u0627\u0646\u063a\u0633\u0648 \u0633\u0648\u0628\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 \u0647\u064a \u0634\u0631\u0643\u0629 \u0635\u064a\u0646\u064a\u0629 \u0645\u0635\u0646\u0639\u0629 \u0644\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0632\u064a\u062a \u062a\u0646\u062a\u062c \u0645\u062d\u0648\u0644\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u0637\u0627\u0642\u0629 \u0628\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062c\u0647\u062f \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 35-110 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a IEC 60076. \u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 GB 20052\u060c \u0648\u0642\u062f\u0631\u0629 \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u062c\u0647\u062f \u0628\u062f\u0648\u0646 \u062d\u0645\u0644 \u0647\u064a \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u062e\u0628\u0631\u0629 \u0627\u0644\u062a\u064a \u0627\u0643\u062a\u0633\u0628\u062a\u0647\u0627 \u0627\u0644\u0634\u0631\u0643\u0629. \u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0645\u062a\u0627\u062d\u0629 \u0639\u0644\u0649 <a href=\"https:\/\/subian-electric.com\/ar\/\">subian-electric.com<\/a>.<\/p>\n<h2 id=\"faq\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629<\/h2>\n<h3>\u0643\u064a\u0641 \u0623\u062d\u0633\u0628 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0630\u064a \u0623\u062d\u062a\u0627\u062c\u0647\u061f<\/h3>\n<p>\u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 = \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0645\u0646 \u0627\u0644\u0643\u064a\u0644\u0648\u0648\u0627\u062a \/ \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0647\u0627\u0645\u0634 \u0646\u0645\u0648 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 15 \u0625\u0644\u0649 25 \u0628\u0627\u0644\u0645\u0626\u0629 \u0645\u0642\u0631\u0628 \u0625\u0644\u0649 \u062a\u0635\u0646\u064a\u0641 \u0642\u064a\u0627\u0633\u064a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c 1.8 \u0645\u064a\u063a\u0627\u0648\u0627\u062a \u0639\u0646\u062f 90 \u0628\u0627\u0644\u0645\u0626\u0629 \u0645\u0646 \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u064a\u0633\u0627\u0648\u064a 2,000 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631\u061b \u0645\u0639 \u0647\u0627\u0645\u0634 \u0646\u0645\u0648 25 \u0628\u0627\u0644\u0645\u0626\u0629 \u064a\u0633\u0627\u0648\u064a 2,500 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631. \u0643\u0644\u0645\u0627 \u0643\u0627\u0646 \u0630\u0644\u0643 \u0645\u0645\u0643\u0646\u064b\u0627\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0630\u0631\u0648\u0629 \u0627\u0644\u0645\u0642\u0627\u0633\u0629\u061b \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062c\u062f\u064a\u062f\u0629\u060c \u0627\u062c\u0645\u0639 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0635\u0644 \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u0645\u0644 \u062a\u0646\u0648\u0639 \u064a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 0.3 \u0625\u0644\u0649 0.8\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0634\u0623\u0629.<\/p>\n<h3>\u0645\u0627 \u0647\u0648 \u0646\u0633\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0623\u0646 \u0623\u062e\u062a\u0627\u0631\u0647\u0627\u061f<\/h3>\n<p>\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062d\u0627\u0641\u0644\u0629 \u0644\u062f\u064a\u0643 \u0641\u064a \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0641\u064a \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0639\u0627\u0644\u064a \u0645\u062b\u0644 33\/11 \u0643 \u0641 \u0623\u0648 35\/10.5 \u0643 \u0641 \u0623\u0648 22\/11 \u0643 \u0641 \u0623\u0648 11\/0.4 \u0643 \u0641. \u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u062a\u0623\u0643\u064a\u062f \u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0643\u062a\u0627\u0628\u0629\u064b \u0645\u0646 \u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0642\u0628\u0644 \u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u0637\u0644\u0628\u061b \u0644\u0627\u062d\u0638 \u0623\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646 \u0646\u0638\u0627\u0645 \u062c\u0647\u062f 33 \u0643 \u0641 \u0625\u0644\u0649 \u0646\u0638\u0627\u0645 \u062c\u0647\u062f 35 \u0643 \u0641 \u0644\u064a\u0633 \u0645\u0647\u0645\u0629 \u0628\u0633\u064a\u0637\u0629 \u0648\u064a\u062a\u0637\u0644\u0628 \u0625\u0639\u0627\u062f\u0629 \u062a\u0635\u0645\u064a\u0645.<\/p>\n<h3>\u0647\u0644 \u0623\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u062d\u0648\u0644 \u062a\u063a\u064a\u064a\u0631 \u0645\u0648\u0635\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u061f<\/h3>\n<p>\u064a\u0646\u0637\u0628\u0642 \u0630\u0644\u0643 \u0641\u0642\u0637 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062c\u0647\u062f\u0643 \u064a\u062a\u0642\u0644\u0628 \u062d\u0642\u064b\u0627. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u062b\u0627\u0628\u062a\u0629 \u0636\u0645\u0646 \u00b1 2.5 \u0641\u064a \u0627\u0644\u0645\u0626\u0629\u060c \u0648\u0643\u0627\u0646 \u062d\u0645\u0644\u0643 \u062b\u0627\u0628\u062a\u064b\u0627\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0646\u062f \u00b1 2 \u0628\u0646\u0633\u0628\u0629 2.5 \u0641\u064a \u0627\u0644\u0645\u0626\u0629 \u0643\u0627\u0641\u064a\u0629. \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0636\u0639\u064a\u0641\u0629\u060c \u0641\u0625\u0646 \u062a\u0642\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u0645\u0644 \u0643\u0628\u064a\u0631\u0629 \u0625\u0644\u0649 \u062d\u062f \u0645\u0627\u060c \u0623\u0648 \u0643\u0627\u0646\u062a \u0639\u0645\u0644\u064a\u062a\u0643 \u062d\u0633\u0627\u0633\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0645\u062d\u0648\u0644 \u062a\u063a\u064a\u064a\u0631 \u0645\u0648\u0635\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644 \u0628\u0646\u0633\u0628\u0629 15-30 \u0641\u064a \u0627\u0644\u0645\u0626\u0629 \u062a\u0639\u0648\u062f \u0639\u0644\u064a\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062c\u0646\u0628 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/p>\n<h3>\u0643\u0645 \u064a\u0643\u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u061f<\/h3>\n<p>\u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0627\u0642\u062a\u0628\u0627\u0633\u064b\u0627 \u0645\u0646 \u0645\u0648\u0631\u062f\u060c \u062a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0645\u0646 $6,000 \u0625\u0644\u0649 $16,000 \u0644\u0645\u062d\u0648\u0644 500 \u0643 \u0641 \u0623\u060c \u0648\u0645\u0646 $14,000 \u0625\u0644\u0649 $34,000 \u0644\u0645\u062d\u0648\u0644 1,000 \u0643 \u0641 \u0623\u060c \u0648\u0645\u0646 $22,000 \u0625\u0644\u0649 $55,000 \u0644\u0645\u062d\u0648\u0644 2,500 \u0643 \u0641 \u0623\u060c \u0648\u0623\u062e\u064a\u0631\u064b\u0627 \u0645\u0646 $28,000 \u0625\u0644\u0649 $82,000 \u0644\u0640 10 \u0645 \u0641 \u0623\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0646\u0648\u0639\u060c \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629\u060c \u0648\u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644. \u062a\u062a\u0631\u0627\u0648\u062d \u0631\u0633\u0648\u0645 \u0627\u0644\u0646\u0642\u0644 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0645\u062f\u0646\u064a\u0629 \u0628\u064a\u0646 15 \u0625\u0644\u0649 40%\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0642\u0639.<\/p>\n<h3>\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 Dyn11 \u0648 YNd11\u061f<\/h3>\n<p>\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0623\u062d\u0645\u0627\u0644\u064b\u0627 \u0623\u062d\u0627\u062f\u064a\u0629 \u0648\u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u0645\u0639 \u0645\u062d\u0627\u064a\u062f \u0647\u064a Dyn11. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 35\/10.5 \u0643 \u0641\u060c \u062a\u0646\u0637\u0628\u0642 \u062a\u0631\u0643\u064a\u0628\u0629 YNd11 \u062d\u064a\u062b \u064a\u062a\u0645 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0647\u062f \u0628\u0627\u0644\u0623\u0631\u0636 \u0639\u0628\u0631 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0644\u0644\u0645\u062d\u0648\u0644. \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0646\u0648\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0644\u0649 \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a.<\/p>\n<h2 id=\"references\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\n<li><a href=\"https:\/\/webstore.iec.ch\/publication\/637\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-1: \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 - \u0639\u0627\u0645<\/a> \u2014 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0642\u0648\u0627\u0639\u062f \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/publication\/643\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-5: \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629<\/a> \u2014 \u0623\u0633\u0627\u0633 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/publication\/640\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-3: \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0639\u0632\u0644 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0627\u0632\u0644\u0629<\/a> \u2014 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0646\u0628\u0636 \u062d\u0633\u0628 \u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0634\u0627\u0631 \u0625\u0644\u064a\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a.<\/li>\n<li><a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg_del\/2014\/548\/oj\" rel=\"nofollow noopener\" target=\"_blank\">\u0644\u0627\u0626\u062d\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0628\u064a\u0626\u064a \u0644\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a 548\/2014 (\u0627\u0644\u0645\u0639\u062f\u0644\u0629 2019\/1783)<\/a> \u2014 \u0645\u0639\u0627\u064a\u064a\u0631 \u062e\u0633\u0627\u0631\u0629 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u064a\u0646.<\/li>\n<li><a href=\"https:\/\/www.energy.gov\/eere\/amo\/energy-efficiency-doe\" rel=\"nofollow noopener\" target=\"_blank\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0643\u0641\u0627\u0621\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0648\u0632\u0627\u0631\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629<\/a> \u2014 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u064a\u0646.<\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/ieee\/c57.12.00\/5935\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.12.00: \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0641\u064a \u0627\u0644\u0633\u0627\u0626\u0644<\/a> \u2014 \u0646\u0638\u064a\u0631 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631.<\/li>\n<li><a href=\"https:\/\/subian-electric.com\/ar\/\" rel=\"nofollow\">\u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0631\u0633\u0645\u064a \u0644\u0634\u0631\u0643\u0629 \u062c\u064a\u0627\u0646\u063a\u0633\u0648 \u0633\u0648\u0628\u064a\u0646 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a> \u2014 \u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a\u060c \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0643\u0641\u0627\u0621\u0629\u060c \u0648\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0634\u0647\u0627\u062f\u0629.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0625\u062f\u062e\u0627\u0644 \u062b\u0645\u0627\u0646\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0625\u062f\u062e\u0627\u0644 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u062c\u0631\u062f \u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u062d\u062f \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. \u0625\u0630\u0627 \u062a\u0645 \u062d\u062c\u0645\u0647\u060c \u0648\u062a\u0637\u0627\u0628\u0642\u0647 \u0645\u0639 \u0645\u0643\u0648\u0646\u0627\u062a \u0623\u062e\u0631\u0649\u060c \u0648\u062a\u062d\u062f\u064a\u062f\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0633\u064a\u0635\u0628\u062d \u0645\u062d\u0648\u0644\u0643 \u0648\u064a\u0638\u0644 \u0623\u0635\u0644\u064b\u0627 \u0635\u0627\u0645\u062a\u064b\u0627 \u0644\u0645\u062f\u0629 \u062d\u0648\u0627\u0644\u064a 25 \u0639\u0627\u0645\u064b\u0627. \u0625\u0630\u0627 \u062a\u0645 \u0625\u0647\u0645\u0627\u0644 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0648\u062a\u0645\u062a \u0627\u0644\u0639\u062c\u0644\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u064a\u0635\u0628\u062d \u0627\u0644\u0645\u062d\u0648\u0644 \u0635\u062f\u0627\u0639\u064b\u0627 \u0645\u0633\u062a\u0645\u0631\u064b\u0627. \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0623\u0646 \u062a\u0623\u062e\u0630\u0647\u0627 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0645\u062d\u0648\u0644\u0643 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0647\u064a:<\/p>\n<ul>\n<li>\u0627\u0628\u062f\u0623 \u0628\u062f\u0631\u0627\u0633\u0629 \u062d\u0645\u0644 \u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u0627\u062a\u0631\u0643 \u0647\u0627\u0645\u0634\u064b\u0627 \u0645\u0646 15-25%\u061b \u062d\u0627\u0633\u0628\u0629 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0643 \u0641 \u0623 \u0647\u064a \u0641\u0642\u0637 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0644\u0645\u0639\u0631\u0641\u0629 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0637\u0644\u0648\u0628.<\/li>\n<li>\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0643 \u062a\u0639\u0631\u0641 \u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0648\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u0642\u0628\u0644 \u062f\u0639\u0648\u0629 \u0627\u0644\u0639\u0631\u0648\u0636.<\/li>\n<li>\u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0634\u0631\u0627\u0621 OLTC \u0641\u0642\u0637 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062c\u0647\u062f \u0645\u062a\u063a\u064a\u0631\u061b \u064a\u0632\u064a\u062f OLTC \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0646\u0633\u0628\u0629 15-30%.<\/li>\n<li>\u064a\u062c\u0628 \u062d\u0633\u0627\u0628 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629 \u0644\u0641\u0642\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u061b \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0633\u062f\u062f \u0627\u0644\u0645\u062d\u0648\u0644 \u0630\u0648 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0639\u0644\u0649 \u0645\u0631 \u0627\u0644\u0633\u0646\u064a\u0646.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Looking at the utility bill and production reliability record, facilities engineer is trapped in a situation where a plant runs round-the-clock operations, drawing an energy peak of 1.8 MW and suffering from three production losses (due to under-voltage trips) during this fiscal year so far. A utility company proposes a dedicated supply of a 33 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10614,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10613","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/comments?post=10613"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10613\/revisions"}],"predecessor-version":[{"id":11100,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10613\/revisions\/11100"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/10614"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=10613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=10613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=10613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}