{"id":10510,"date":"2026-08-29T23:42:51","date_gmt":"2026-08-29T15:42:51","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10510"},"modified":"2026-08-29T23:42:51","modified_gmt":"2026-08-29T15:42:51","slug":"transformers-the-key-hub-in-the-electrical-world","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/news\/transformers-the-key-hub-in-the-electrical-world\/","title":{"rendered":"\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a: \u0627\u0644\u0645\u0631\u0643\u0632 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0639\u0627\u0644\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621"},"content":{"rendered":"<p>\u062a\u062d\u062a\u0648\u064a \u0645\u062d\u0637\u0629 \u062a\u062d\u0648\u064a\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0639\u0627\u0635\u0631\u0629 \u0639\u0644\u0649 \u0642\u0637\u0639\u0629 \u0648\u0627\u062d\u062f\u0629 \u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0646 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\u062a\u0648\u0641\u064a\u0631\u0627\u062a \u0636\u062e\u0645\u0629 \u0645\u0637\u0644\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627.<\/p>\n<h2 id=\"how-it-works\">\u0643\u064a\u0641 \u064a\u062e\u0644\u0642 \u0627\u0644\u0645\u062d\u0648\u0644 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0645\u062d\u0648\u0631<\/h2>\n<p>\u062a\u0639\u062a\u0645\u062f \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u062d\u0648\u0631 \u0639\u0644\u0649 <strong>\u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/strong>. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u064a\u062a\u0633\u0628\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0641\u064a \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0623\u0648\u0644\u064a \u0641\u064a \u0625\u0646\u062a\u0627\u062c \u062a\u062f\u0641\u0642 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\u064a\u0641\u0639\u0644\u0647 \u2018\u0627\u0644\u0645\u062d\u0648\u0631\u2019 \u0647\u0648 \u0623\u0646\u0647 \u064a\u0623\u062e\u0630 \u0646\u0641\u0633 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0644\u0643\u0646 \u0627\u0644\u062c\u0647\u062f \u064a\u0643\u0648\u0646\u060c \u0639\u0627\u062f\u0629\u064b\u060c \u0645\u062e\u062a\u0644\u0641\u064b\u0627 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u062a\u0631\u062f\u062f.<\/p>\n<p>\u064a\u062a\u0645 \u062a\u0639\u0631\u064a\u0641 \u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u062d\u0648\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062b\u0644\u0627\u062b\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0635\u0645\u064a\u0645. \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 (\u0639\u0627\u062f\u0629\u064b 4\u20138% \u0644\u0644\u062a\u0648\u0632\u064a\u0639 \u064810\u201314% \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629) \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0625\u062f\u0627\u0631\u062a\u0647 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644. \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0645\u0633\u0624\u0648\u0644\u0629 \u0639\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u062d\u0648\u0631. <strong>\u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong> \u064a\u062d\u062f\u062f \u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0648\u0645\u062a\u0648\u0633\u0637 \u0639\u0645\u0631 \u0627\u0644\u0645\u062d\u0648\u0631. \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0645\u0635\u0645\u0645 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0628\u064a\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062b\u0644\u0627\u062b\u0629.<\/p>\n<h2 id=\"types\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0623\u062f\u0648\u0627\u0631\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0631<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u062f\u0648\u0631 \u0627\u0644\u0645\u062d\u0648\u0631<\/th>\n<th>\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0631\u0641\u0639 \u062c\u0647\u062f \u0627\u0644\u0645\u0648\u0644\u062f<\/td>\n<td>\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0635\u0646\u0639 \u2192 \u0634\u0628\u0643\u0629 \u0627\u0644\u0646\u0642\u0644<\/td>\n<td>50\u20131,500 \u0645.\u0641.\u0623<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u0642\u0644 (EHV\/HV)<\/td>\n<td>\u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a<\/td>\n<td>30\u20131,000 \u0645.\u0641.\u0623<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0648\u0632\u064a\u0639 (\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a)<\/td>\n<td>MV \u2192 LV \u0644\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u064a\u0646<\/td>\n<td>\u0662\u0665\u2013\u0662,\u0665\u0660\u0660 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0648\u0639 \u062c\u0627\u0641<\/td>\n<td>\u0645\u062d\u0627\u0648\u0631 \u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u0646\u064a\u0631\u0627\u0646<\/td>\n<td>50\u201312,500 \u0643.\u0641.\u0623<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u0627\u062a\u064a<\/td>\n<td>\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062c\u0647\u062f \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0642\u0631\u064a\u0628\u0629<\/td>\n<td>10\u20131,000 \u0645.\u0641.\u0623<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633<\/td>\n<td>\u0645\u062d\u0627\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0644\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td>\n<td>\u0641\u0626\u0629 VA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"sectors\">\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0645\u062d\u0648\u0631 \u0639\u0628\u0631 \u0627\u0644\u0642\u0637\u0627\u0639\u0627\u062a<\/h2>\n<ul>\n<li>\u0627\u0644\u0645\u0631\u0627\u0641\u0642: \u0643\u0644 \u0645\u0646 \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629\u060c \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0633\u0627\u062d\u0629 500 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a EHV \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u062b\u0628\u062a \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0648\u062f \u0628\u0642\u062f\u0631\u0629 25 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0647\u0648 \u0645\u062d\u0648\u0631 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a.\n<p>\u0627\u0644\u0635\u0646\u0627\u0639\u0629: \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639 \u0628\u062a\u062d\u0648\u064a\u0644 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0625\u0644\u0649 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0645\u0639\u064a\u0646\u0629\u061b \u062a\u0648\u0641\u0631 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0641\u0631\u0646 \u0648\u0627\u0644\u0645\u0642\u0648\u0645 \u0625\u0645\u062f\u0627\u062f\u0627\u062a \u062e\u0627\u0635\u0629.<\/p>\n<p>\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u062c\u062f\u062f\u0629: \u062a\u0642\u0648\u0645 \u0645\u0632\u0627\u0631\u0639 \u0627\u0644\u0631\u064a\u0627\u062d \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0628\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f\u061b \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0641\u064a \u0643\u0644 \u0645\u0646 \u0648\u0636\u0639 \u0627\u0644\u0634\u062d\u0646 \u0648\u0627\u0644\u062a\u0641\u0631\u064a\u063a.<\/p>\n<p>\u0627\u0644\u0646\u0642\u0644: \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0644\u0644\u062c\u0631 \u0648\u0627\u0644\u0645\u062d\u0648\u0644\u064a\u0627\u062a \u0639\u0644\u0649 \u0645\u062a\u0646 \u0627\u0644\u0642\u0637\u0627\u0631\u0627\u062a \u0628\u062a\u062d\u0648\u064a\u0644 \u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0625\u0644\u0649 \u062c\u0647\u062f 25 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0623\u0648 750 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631.<\/p>\n<p>\u0627\u0644\u0645\u0628\u0627\u0646\u064a: \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u062d\u0627\u0648\u0631 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641 \u0644\u0644\u062a\u0648\u0632\u064a\u0639 \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0641\u064a \u0643\u0644 \u0637\u0627\u0628\u0642 \u0648\u0639\u0632\u0644 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/li>\n<\/ul>\n<h2 id=\"smart\">\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0630\u0643\u064a\u0629: \u062a\u0635\u0628\u062d \u0645\u062d\u0627\u0648\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u062d\u0627\u0648\u0631 \u0628\u064a\u0627\u0646\u0627\u062a<\/h2>\n<p>\u0628\u062f\u0623\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u062a\u0639\u0645\u0644 \u0643\u0645\u0631\u0627\u0643\u0632 \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0623\u064a\u0636\u064b\u0627. \u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u0633\u062a\u0634\u0639\u0631\u0627\u062a \u0639\u0644\u0649 \u0645\u062a\u0646\u0647\u0627 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u0648\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0641\u060c \u062d\u0627\u0644\u0629 \u0627\u0644\u0632\u064a\u062a (\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u063a\u0627\u0632)\u060c \u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a\u060c \u0627\u0644\u062a\u0641\u0631\u064a\u063a\u0627\u062a \u0627\u0644\u062c\u0632\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u062f\u0641\u0642 \u0639\u0628\u0631 \u0644\u0641\u0627\u0626\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u064f\u0646\u0642\u0644 \u0625\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629. \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 IEC 61850 \u0647\u0648 \u0622\u0644\u064a\u0629 \u064a\u062a\u0645 \u0645\u0646 \u062e\u0644\u0627\u0644\u0647\u0627 \u0631\u0628\u0637 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062a\u0637\u0648\u064a\u0631 \u062a\u0648\u0623\u0645 \u0631\u0642\u0645\u064a \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0639\u0644\u0649 \u062a\u0648\u0642\u0639 \u0641\u0634\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0645\u0633\u0628\u0642\u064b\u0627.<\/p>\n<p>\u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0645\u0644\u0627\u062d\u0638\u0629 \u0645\u062f\u0649 \u0641\u0627\u0626\u062f\u0629 \u0647\u0630\u0647 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0644\u0623\u0646 \u0641\u0634\u0644 \u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 30 \u0645\u064a\u063a\u0627 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0633\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062e\u0633\u0627\u0626\u0631 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 600,000 \u2013 1.2 \u0645\u0644\u064a\u0648\u0646. \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0646\u0628\u0624\u064a\u0629 \u0625\u0645\u0643\u0627\u0646\u064a\u0627\u062a \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0646\u0641\u0642\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0641\u0634\u0644 \u0628\u062d\u0648\u0627\u0644\u064a 30-50%.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10506\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/The-Grid-as-a-Transformer-Network.webp\" alt=\"\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"reliability\">\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0631<\/h2>\n<p>\u0625\u062d\u0635\u0627\u0626\u064a\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0645\u0642\u0644\u0642\u0629: \u0645\u0639\u062f\u0644 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u062d\u0648\u0627\u0644\u064a 0.11% \u0625\u0644\u0649 0.51% \u0633\u0646\u0648\u064a\u064b\u0627\u060c \u0648\u0645\u0639\u062f\u0644 \u0641\u0634\u0644 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0647\u0648 0.51% \u062d\u062a\u0649 21%\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0639\u0645\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0648\u062d\u0645\u0644\u0647. \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0631 \u064a\u0631\u0643\u0632 \u0627\u0644\u0645\u062e\u0627\u0637\u0631\u060c \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0628\u062a\u0635\u0645\u064a\u0645 \u0646\u0638\u0627\u0645\u0647\u0627 \u0645\u0639 \u0648\u0636\u0639 \u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631: \u0645\u0627 \u064a\u0633\u0645\u0649 \u0628\u0645\u0639\u064a\u0627\u0631 N-1\u060c \u0623\u064a \u0623\u0646 \u0641\u0642\u062f\u0627\u0646 \u0623\u064a \u0645\u062d\u0648\u0644 \u0648\u0627\u062d\u062f \u0644\u0627 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0625\u0645\u062f\u0627\u062f. \u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628\u060c \u062a\u0623\u062e\u0630 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u062d\u0635\u0629 \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0647\u062a\u0645\u0627\u0645 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0642\u0637\u0627\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0647\u064a \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0644 \u0628\u0639\u0646\u0627\u064a\u0629 (\u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0645\u0642\u062f\u0627\u0631 8-10\u00b0 \u0645\u0626\u0648\u064a\u0629 \u0641\u0648\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u062a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0645\u0631 \u0627\u0644\u0639\u0632\u0644 \u0625\u0644\u0649 \u0627\u0644\u0646\u0635\u0641)\u060c \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0632\u064a\u062a \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0632\u064a\u062a \u0627\u0644\u0639\u0627\u0632\u0644\u0629\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u062c\u0632\u0626\u064a \u0627\u0644\u062f\u0648\u0631\u064a \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641.<\/p>\n<h2 id=\"specifications\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062e\u0633\u0627\u0626\u0631<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/th>\n<th>\u0627\u0644\u062c\u0647\u062f<\/th>\n<th>\u062e\u0633\u0627\u0631\u0629 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/th>\n<th>\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0644<\/th>\n<th>\u0627\u0644\u0643\u0641\u0627\u0621\u0629 @ 50%<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>250 \u0643.\u0641.\u0623<\/td>\n<td>11\/0.4 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>450\u2013650 \u0648\u0627\u0637<\/td>\n<td>3,000\u20134,500 \u0648\u0627\u0637<\/td>\n<td>98.2\u201398.7%<\/td>\n<\/tr>\n<tr>\n<td>630 \u0643.\u0641.\u0623<\/td>\n<td>11\/0.4 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>900\u20131,400 \u0648\u0627\u0637<\/td>\n<td>6,000\u20138,500 \u0648\u0627\u0637<\/td>\n<td>98.3\u201398.9%<\/td>\n<\/tr>\n<tr>\n<td>1,600 \u0643.\u0641.\u0623<\/td>\n<td>11\/0.4 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td>2,100\u20133,000 \u0648\u0627\u0637<\/td>\n<td>13,000\u201318,000 \u0648\u0627\u0637<\/td>\n<td>98.5\u201399.0%<\/td>\n<\/tr>\n<tr>\n<td>20 \u0645.\u0641.\u0623<\/td>\n<td>66\/11 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<td>14,000\u201320,000 \u0648\u0627\u0637<\/td>\n<td>80,000\u2013115,000 \u0648\u0627\u0637<\/td>\n<td>99.0\u201399.4%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"brands-prices\">\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0646\u0637\u0627\u0642\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\u062f\u0648\u0644\u0629<\/th>\n<th>1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/th>\n<th>20 \u0645\u064a\u063a\u0627 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (66 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a)<\/th>\n<th>\u0627\u0644\u0642\u0648\u0629<\/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>\u0633\u0648\u064a\u0633\u0631\u0627\/\u0627\u0644\u064a\u0627\u0628\u0627\u0646<\/td>\n<td>16,000\u201326,000<\/td>\n<td>280,000\u2013430,000<\/td>\n<td>\u0642\u064a\u0627\u062f\u0629 EHV\/HVDC<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u064a\u0645\u0646\u0632<\/td>\n<td>\u0623\u0644\u0645\u0627\u0646\u064a\u0627<\/td>\n<td>15,500\u201325,000<\/td>\n<td>270,000\u2013420,000<\/td>\n<td>\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0645\u062d\u0637\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>ABB<\/td>\n<td>\u0633\u0648\u064a\u0633\u0631\u0627<\/td>\n<td>15,000\u201325,000<\/td>\n<td>270,000\u2013410,000<\/td>\n<td>\u0634\u0628\u0643\u0629 \u062e\u062f\u0645\u0627\u062a \u0639\u0627\u0644\u0645\u064a\u0629<\/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<\/td>\n<td>$14,000\u2013$24,000<\/td>\n<td>\u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628<\/td>\n<td>\u062a\u0635\u0645\u064a\u0645 \u0635\u062f\u064a\u0642 \u0644\u0644\u0628\u064a\u0626\u0629 \u0644\u0644\u062a\u0648\u0632\u064a\u0639<\/td>\n<\/tr>\n<tr>\n<td>TBEA<\/td>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>$9,000\u2013$15,000<\/td>\n<td>170,000\u2013280,000<\/td>\n<td>\u062a\u0635\u0646\u064a\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u062d\u062c\u0645<\/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>$8,500\u2013$14,500<\/td>\n<td>160,000\u2013260,000<\/td>\n<td>\u0645\u062e\u062a\u0628\u0631 IEC 60076\u060c OEM\/ODM\u060c \u062a\u0635\u062f\u064a\u0631<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 Hitachi Energy \u0648 Siemens \u0648 ABB \u062a\u0638\u0647\u0631 \u062a\u0641\u0648\u0642\u0647\u0627 \u0639\u0644\u0649 \u0645\u0642\u062f\u0645\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a EHV \u0627\u0644\u0622\u062e\u0631\u064a\u0646 \u0644\u0623\u0646\u0647\u0627 \u062a\u0642\u062f\u0645 \u0642\u062f\u0631\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0648\u062e\u0628\u0631\u0629 \u062e\u062f\u0645\u0629 \u0644\u0627 \u0645\u062b\u064a\u0644 \u0644\u0647\u0627. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0641\u0626\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0648\u0627\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u062d\u064a\u062b \u064a\u0648\u062c\u062f \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0645\u0648\u062d\u062f\u0629\u060c \u0648\u0627\u0644\u0623\u0634\u064a\u0627\u0621 \u0627\u0644\u0648\u062d\u064a\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062e\u062a\u0644\u0641 \u0647\u064a \u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0641\u0642\u062f\u060c \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u062a\u0627\u062d\u0629\u060c \u0648\u0648\u0642\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645. <strong>\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<\/strong> \u0647\u064a \u0634\u0631\u0643\u0629 \u0635\u064a\u0646\u064a\u0629 \u062a\u0635\u0646\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0623\u062c\u0647\u0632\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 IEC 60076 \u0645\u0646 50-500 kVA. \u062a\u0630\u0643\u0631 \u0623\u0646\u0647 \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0634\u0647\u0627\u062f\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0648\u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a \u0644\u0644\u0645\u062d\u0648\u0644 \u0645\u0646 \u0623\u064a \u0639\u0644\u0627\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u0631\u063a\u0648\u0628\u0629.<\/p>\n<h2 id=\"how-to-choose\">\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u062d\u0648\u0644 \u0644\u0645\u0631\u0643\u0632\u0643<\/h2>\n<ol>\n<li>\u0642\u0645 \u0628\u0631\u0633\u0645 \u0634\u0628\u0643\u062a\u0643: \u062c\u0647\u062f \u0627\u0644\u0645\u0635\u062f\u0631\u060c \u062c\u0647\u062f \u0627\u0644\u0647\u062f\u0641\u060c \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0642\u0635\u0631\u060c \u0648\u0645\u0644\u0641 \u0627\u0644\u062d\u0645\u0644.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0644\u0640 65\u201380% \u0644\u062a\u062d\u0645\u064a\u0644 \u0644\u062a\u0639\u0638\u064a\u0645 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u0629.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0627\u0644\u0646\u0648\u0639 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f: \u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0637\u0644\u0642\u060c \u0646\u0648\u0639 \u062c\u0627\u0641 \u0644\u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629\/\u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u0646\u0627\u0631.<\/li>\n<li>\u062d\u062f\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u062c\u0647\u062f.<\/li>\n<li>\u0642\u0645 \u0628\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0641\u0642\u062f \u0645\u0639 \u062a\u0642\u064a\u064a\u0645 $3,000\u2013$8,000 \u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0639\u0644\u0649 \u0645\u062f\u0649 25 \u0639\u0627\u0645\u064b\u0627.<\/li>\n<li>\u0627\u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639\u060c \u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a \u0648\u0636\u0645\u0627\u0646 \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 12\u201324 \u0634\u0647\u0631\u064b\u0627.<\/li>\n<li>\u062e\u0637\u0637 \u0644\u0644\u0645\u0631\u0627\u0642\u0628\u0629: \u0623\u062e\u0630 \u0639\u064a\u0646\u0627\u062a DGA \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0632\u064a\u062a\u060c \u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u062c\u0632\u0626\u064a \u0644\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062c\u0627\u0641\u0629.<\/li>\n<\/ol>\n<h2 id=\"faq\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629<\/h2>\n<h3>\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0637\u0644\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0633\u0645 \u0645\u062d\u0648\u0631 \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u061f<\/h3>\n<p>\u0644\u0623\u0646\u0647 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0639\u0645\u0644\u064a \u0627\u0644\u0648\u062d\u064a\u062f \u0627\u0644\u0630\u064a \u064a\u063a\u064a\u0631 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0643\u0644 \u0627\u062a\u0635\u0627\u0644 \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0641\u064a \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u064a\u062a\u0645 \u0628\u0648\u0627\u0633\u0637\u0629 \u0648\u0627\u062d\u062f. \u062a\u0645\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0639\u0628\u0631 \u062e\u0645\u0633\u0629 \u0625\u0644\u0649 \u0633\u0628\u0639\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0644\u062f \u0648\u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0647\u0648 \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0642\u0627\u0637\u0639 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627 - \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u062d\u0631\u0641\u064a \u0641\u064a \u0643\u0644 \u062a\u0642\u0627\u0637\u0639.<\/p>\n<h3>\u0643\u0645 \u0639\u062f\u062f \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0641\u064a \u0634\u0628\u0643\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u061f<\/h3>\n<p>\u0627\u0644\u062a\u0642\u062f\u064a\u0631\u0627\u062a \u062a\u0636\u0639 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u0639\u0646\u062f 60\u201380 \u0645\u0644\u064a\u0648\u0646 \u0645\u062d\u0648\u0644 \u062a\u0648\u0632\u064a\u0639 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a 1\u20132 \u0645\u0644\u064a\u0648\u0646 \u0645\u062d\u0648\u0644 \u0637\u0627\u0642\u0629\u060c \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0639\u062f\u062f \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u062c\u062f\u062f\u0629\u060c \u0648\u0627\u0644\u062a\u0643\u0647\u0631\u0628\u060c \u0648\u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629. \u0643\u0644 \u0639\u0627\u0645 \u062a\u0636\u064a\u0641 \u0627\u0644\u0639\u0627\u0644\u0645 \u0645\u0644\u0627\u064a\u064a\u0646 \u0623\u062e\u0631\u0649 \u0645\u0639 \u062a\u0648\u0633\u0639 \u0634\u062d\u0646 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0645\u0632\u0627\u0631\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629.<\/p>\n<h3>\u0645\u0627 \u0647\u064a \u0623\u0647\u0645 \u0645\u0648\u0627\u0635\u0641\u0629 \u0644\u0644\u0645\u062d\u0648\u0644\u061f<\/h3>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646\u060c \u0627\u0644\u0643\u0641\u0627\u0621\u0629 (\u0627\u0644\u062e\u0633\u0627\u0626\u0631) \u0647\u064a \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0644\u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u064a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0627\u0639\u0629 \u0637\u0648\u0627\u0644 \u0623\u064a\u0627\u0645 \u0627\u0644\u0623\u0633\u0628\u0648\u0639 \u0644\u0639\u0642\u0648\u062f. \u0641\u0631\u0642 \u0643\u0641\u0627\u0621\u0629 0.5% \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 1,000 kVA \u064a\u0639\u0627\u062f\u0644 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 $8,000\u2013$12,000 \u0633\u0646\u0648\u064a\u064b\u0627 \u0641\u064a \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0637\u0627\u0642\u0629\u2014\u0623\u0643\u062b\u0631 \u0645\u0646 \u0641\u0631\u0642 \u0627\u0644\u0633\u0639\u0631 \u0628\u064a\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0639\u0631\u0648\u0636 \u0627\u0644\u0645\u0646\u0627\u0641\u0633\u0629. \u062a\u0623\u062a\u064a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a \u0627\u0644\u0645\u0631\u062a\u0628\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629.<\/p>\n<h3>\u0643\u0645 \u064a\u0643\u0644\u0641 \u0645\u062d\u0648\u0644 \u0645\u062d\u0637\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u061f<\/h3>\n<p>\u064a\u0643\u0644\u0641 \u0645\u062d\u0648\u0644 \u062a\u0648\u0632\u064a\u0639 \u0628\u0642\u062f\u0631\u0629 1,000 kVA \u0645\u0627 \u0628\u064a\u0646 $9,000\u2013$18,000\u061b \u0648\u062d\u062f\u0629 \u0628\u0642\u062f\u0631\u0629 10 MVA \u0645\u0627 \u0628\u064a\u0646 $90,000\u2013$160,000\u061b \u0648\u0645\u062d\u0648\u0644 \u0637\u0627\u0642\u0629 \u0628\u0642\u062f\u0631\u0629 60 MVA\u060c 110 kV \u0645\u0627 \u0628\u064a\u0646 $600,000\u2013$950,000. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0636\u064a\u0641 \u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639\u060c \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 15\u201330%. \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u062d\u0633\u0628 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0648\u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0627\u0644\u0645\u0646\u0637\u0642\u0629\u060c \u0648\u062a\u0633\u062a\u063a\u0631\u0642 \u0623\u0648\u0642\u0627\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0645\u0646 30 \u0625\u0644\u0649 50 \u0623\u0633\u0628\u0648\u0639\u064b\u0627 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p>\n<h3>\u0643\u064a\u0641 \u062a\u062d\u0633\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0630\u0643\u064a\u0629 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629\u061f<\/h3>\n<p>\u062a\u062f\u0645\u062c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0630\u0643\u064a\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0648\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0644\u0625\u0628\u0644\u0627\u063a \u0639\u0646 \u0627\u0644\u062d\u0645\u0644\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0632\u064a\u062a\u060c \u0648\u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u062c\u0632\u0626\u064a\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0642\u064a\u0642\u064a. \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 IEC 61850 \u0648\u0645\u0646\u0635\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u064a\u062a\u0648\u0642\u0639 \u0627\u0644\u0645\u0634\u063a\u0644\u0648\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644\u060c \u0648\u064a\u0637\u064a\u0644\u0648\u0646 \u0639\u0645\u0631 \u0627\u0644\u0623\u0635\u0648\u0644\u060c \u0648\u064a\u0642\u0644\u0644\u0648\u0646 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0642\u0633\u0631\u064a \u0628\u0646\u0633\u0628\u0629 30\u201350% \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0642\u0648\u064a\u0645.<\/p>\n<h2 id=\"references\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.iea.org\/reports\/world-energy-outlook-2023\" rel=\"nofollow noopener\" target=\"_blank\">\u0622\u0641\u0627\u0642 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0644\u0648\u0643\u0627\u0644\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0637\u0627\u0642\u0629<\/a> \u2014 \u0627\u0644\u0633\u064a\u0627\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u062d\u0648\u0644 \u062a\u0648\u0633\u064a\u0639 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0637\u0644\u0628 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/331\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-1: \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u2013 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629<\/a> \u2014 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0633\u0627\u0645\u062d\u0627\u062a\u060c \u0648\u0625\u0637\u0627\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0637\u0627\u0642\u0629.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/22242\" rel=\"nofollow noopener\" target=\"_blank\">IEC 61850: \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0641\u064a \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u062a\u062d\u0648\u064a\u0644<\/a> \u2014 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0648\u0631\u0627\u0621 \u062a\u0643\u0627\u0645\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062d\u0637\u0629 \u0627\u0644\u0630\u0643\u064a\u0629 \u0648\u0627\u0644\u0645\u062d\u0648\u0644.<\/li>\n<li><a href=\"https:\/\/www.energy.gov\/eere\/amo\/energy-efficiency-distribution-transformers\" rel=\"nofollow noopener\" target=\"_blank\">U.S. DOE: \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u064a\u0629<\/a> \u2014 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a \u0648\u0645\u0646\u0647\u062c\u064a\u0629 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062e\u0633\u0627\u0626\u0631.<\/li>\n<li><a href=\"https:\/\/www.nema.org\/Standards\/Pages\/TP-1.aspx\" rel=\"nofollow noopener\" target=\"_blank\">NEMA TP-1<\/a> \u2014 \u0645\u0639\u064a\u0627\u0631 \u0643\u0641\u0627\u0621\u0629 \u0634\u0645\u0627\u0644 \u0623\u0645\u0631\u064a\u0643\u0627 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/6166385\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.12.00<\/a> \u2014 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a \u0644\u062a\u062d\u0648\u064a\u0644\u0627\u062a \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u063a\u0645\u0648\u0631.<\/li>\n<li><a href=\"https:\/\/subian-electric.com\/ar\/\">\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 \u0645\u0635\u0646\u0639 \u0645\u062d\u0648\u0644\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 60076 \u0644\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u0648\u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0627\u0644\u0645\u062d\u0627\u0648\u0631 \u0627\u0644\u062c\u0627\u0641\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0643\u0645\u0631\u0643\u0632 \u0644\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062d\u064a\u062b \u062a\u062c\u0645\u0639 \u0648\u062a\u0631\u0628\u0637 \u062c\u0645\u064a\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0639\u064b\u0627\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0642\u0648\u062f \u062a\u0631\u0627\u0643\u0628 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u062b\u0644 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0629 \u062e\u0644\u0627\u0644 \u0645\u0631\u0627\u062d\u0644 \u0645\u0639\u064a\u0646\u0629. \u0647\u0630\u0627 \u0634\u064a\u0621 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0641\u0633\u0631 \u0623\u0647\u0645\u064a\u0629 \u0641\u0647\u0645 \u0641\u0643\u0631\u0629 \u0647\u0630\u0627 \u0627\u0644\u0645\u0631\u0643\u0632 \u0644\u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0634\u0631\u0627\u0621 \u062f\u0642\u064a\u0642\u0629.<\/p>\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0625\u0646\u062a\u0627\u062c \u0623\u064a \u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u062a\u0648\u0635\u064a\u0644\u0647\u0627\u060c \u064a\u0645\u0631 \u0643\u0644 \u0645\u0633\u0627\u0631 \u0639\u0628\u0631 \u062e\u0645\u0633\u0629 \u0625\u0644\u0649 \u0633\u0628\u0639\u0629 \u0645\u062d\u0648\u0644\u0627\u062a.<br \/>\n\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u0643\u0632 \u0647\u0648 \u0645\u0633\u062a\u0648\u0649 \u0641\u0639\u0627\u0644\u064a\u062a\u0647\u060c \u0623\u064a \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0648\u0644\u064a\u0633 \u0627\u0644\u0633\u0639\u0631.<br \/>\n\u0628\u0641\u0636\u0644 \u062d\u0644\u0648\u0644 \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0631\u0643\u0632 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u064a\u0645\u0643\u0646 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0645\u0631\u0643\u0632 \u0625\u0644\u0649 \u0645\u0631\u0643\u0632 \u0645\u0639\u0644\u0648\u0645\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 30-50% \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0641\u0634\u0644.<\/p>\n<p>\u0644\u0627 \u064a\u0647\u0645 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0634\u062a\u0631\u064a \u0645\u062d\u0648\u0644 \u0639\u0645\u0648\u062f \u0628\u0642\u062f\u0631\u0629 250 kVA \u0623\u0648 \u0645\u062d\u0637\u0629 \u062a\u062d\u0648\u064a\u0644 \u0628\u0642\u062f\u0631\u0629 60 MVA\u2014\u0643\u0646 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u0646\u0647\u062c \u0627\u0644\u0645\u0631\u0643\u0632 \u0648\u0627\u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0644\u0645\u062f\u0629 25 \u0639\u0627\u0645\u064b\u0627\u060c \u0648\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 \u0639\u0645\u0627\u0644\u0642\u0629 \u0639\u0627\u0644\u0645\u064a\u064a\u0646 \u0645\u062b\u0644 Hitachi Energy \u0648Siemens \u0625\u0644\u0649 \u0645\u0635\u0646\u0651\u0639\u064a\u0646 \u0645\u0628\u0627\u0634\u0631\u064a\u0646 \u0645\u062b\u0644 Jiangsu Subian Electric Power.<\/p>","protected":false},"excerpt":{"rendered":"<p>A contemporary electrical substation has one key piece of equipment dominating the room: a sealed steel tank fitted with porcelain bushings and fins constantly humming away at either 50 or 60 Hertz\u2014the transformer kills the voltage for the entire city. Any street that is illuminated, any factory motor that spins, any mobile phone that charges [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":10505,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10510","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\/10510","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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/comments?post=10510"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10510\/revisions"}],"predecessor-version":[{"id":11114,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10510\/revisions\/11114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/10505"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=10510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=10510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=10510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}