{"id":384,"date":"2026-08-22T02:34:05","date_gmt":"2026-08-21T18:34:05","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=384"},"modified":"2026-08-29T23:43:44","modified_gmt":"2026-08-29T15:43:44","slug":"transformers-the-key-pillars-of-the-power-system","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/news\/transformers-the-key-pillars-of-the-power-system\/","title":{"rendered":"\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a: \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629"},"content":{"rendered":"<p>\u0642\u0645 \u0628\u062c\u0648\u0644\u0629 \u0641\u064a \u0623\u064a \u0645\u0646\u0634\u0623\u0629 \u0644\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0633\u062a\u0644\u0627\u062d\u0638 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062a\u0627\u0644\u064a: \u062a\u062f\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0634\u0623\u0629\u060c \u0648\u062a\u0645\u0631 \u0639\u0628\u0631 \u0645\u062d\u0648\u0644\u060c \u0648\u062a\u064f\u0632\u0648\u062f \u0628\u062c\u0647\u062f \u0645\u062e\u062a\u0644\u0641 \u0625\u0644\u0649 \u062d\u062f \u0645\u0627. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0647\u0646\u0627\u0643 \u0627\u0644\u0645\u0648\u0644\u062f \u0627\u0644\u0630\u064a \u064a\u062d\u0648\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062c\u0647\u062f \u0623\u0639\u0644\u0649\u060c \u062b\u0645 \u062a\u0642\u0648\u0645 \u0634\u0628\u0643\u0629 \u0627\u0644\u0646\u0642\u0644 \u0628\u062a\u062d\u0648\u064a\u0644\u0647\u0627 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062c\u0647\u062f \u0623\u0642\u0644\u060c \u062b\u0645 \u062a\u0642\u0648\u0645 \u062e\u0637 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649 \u0628\u062a\u062d\u0648\u064a\u0644\u0647\u0627 \u0625\u0644\u0649 \u062c\u0647\u062f \u0623\u0642\u0644. \u0648\u0647\u0643\u0630\u0627. \u0625\u0630\u0627 \u0642\u0645\u062a \u0628\u0625\u0632\u0627\u0644\u0629 \u0623\u064a \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0633\u062a\u062a\u0639\u0637\u0644 \u0627\u0644\u0645\u062e\u0637\u0637 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n<p>\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0646\u0634\u0631\u062d \u0643\u064a\u0641 \u0648\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062a\u0628\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0646\u0638\u0627\u0645 \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629. \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0645\u0628\u062f\u0623 \u0639\u0645\u0644\u0647 (\u0644\u0627 \u064a\u0633\u0645\u062d \u0623\u064a \u0627\u062e\u062a\u0631\u0627\u0639 \u0622\u062e\u0631 \u0628\u062a\u062d\u0642\u064a\u0642 \u0646\u0641\u0633 \u0627\u0644\u0646\u062a\u0627\u0626\u062c)\u060c \u0648\u0627\u0644\u0623\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0639\u0628\u0631 \u062c\u0645\u064a\u0639 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627\u060c \u0648\u0628\u0639\u0636 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a. \u0639\u0646\u062f\u0645\u0627 \u062a\u0642\u0648\u0645 \u0628\u062a\u0635\u0645\u064a\u0645 \u0634\u0628\u0643\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0623\u0648 \u0635\u064a\u0627\u0646\u062a\u0647\u0627\u060c \u0623\u0648 \u0634\u0631\u0627\u0621 \u0645\u0639\u062f\u0627\u062a\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0639\u0631\u0641 \u0623\u0648\u0644\u0627\u064b \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0647\u0627.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-387\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/transformer_pillars_article_figure_1.webp\" alt=\"\" width=\"1456\" height=\"1088\" \/><\/p>\n<h2>\u0644\u0645\u0627\u0630\u0627 \u062a\u064f\u0639\u062a\u0628\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0623\u0639\u0645\u062f\u0629 \u0641\u064a \u0627\u0644\u062a\u0634\u0628\u064a\u0647 \u0627\u0644\u0645\u0630\u0643\u0648\u0631 \u0623\u0639\u0644\u0627\u0647\u061f<\/h2>\n<p>\u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0623\u064a\u0636\u064b\u0627. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0628\u0627\u0644\u0641\u0639\u0644: \u0628\u064a\u0646\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u062a\u062d\u0645\u0644 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0645\u0627\u062f\u064a \u0644\u0644\u0645\u0628\u0646\u0649\u060c \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0646\u0634\u0627\u0637 \u0645\u062e\u062a\u0644\u0641 \u0625\u0644\u0649 \u062d\u062f \u0645\u0627. \u0623\u0648\u0644\u0627\u064b\u060c \u0647\u064a \u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u0641\u064a \u062d\u0627\u0644\u0629 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0633\u064a\u062a\u0645 \u0641\u0635\u0644 \u0634\u064a\u0621 \u064a\u0642\u0639 \u0623\u062f\u0646\u0627\u0647 \u0639\u0646 \u0627\u0644\u0637\u0627\u0642\u0629. \u062b\u0627\u0646\u064a\u064b\u0627\u060c \u062a\u0639\u0645\u0644 \u0643\u0645\u0639\u062f\u0627\u062a \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0633\u064a\u062d\u062f\u062f \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0646\u0642\u0644\u0647\u0627 \u0639\u0628\u0631 \u0642\u0633\u0645 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0639\u064a\u0646. \u062b\u0627\u0644\u062b\u064b\u0627\u060c \u0641\u064a \u062d\u0627\u0644\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0644\u0633\u0646\u0648\u0627\u062a \u0639\u062f\u064a\u062f\u0629\u060c \u064a\u0645\u0643\u0646 \u062a\u0635\u0646\u064a\u0641\u0647\u0627 \u0643\u0645\u0639\u062f\u0627\u062a \u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0645\u0648\u0644\u0629.<\/p>\n<h2 id=\"roles\">\u0627\u0644\u0623\u062f\u0648\u0627\u0631 \u0627\u0644\u062e\u0645\u0633\u0629 \u0644\u0644\u0623\u0639\u0645\u062f\u0629<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u062f\u0648\u0631<\/th>\n<th>\u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u0641\u0639\u0644\u0647<\/th>\n<th>\u0645\u062b\u0627\u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0639\u0645\u0648\u062f \u0631\u0641\u0639 \u0627\u0644\u062c\u0647\u062f<\/td>\n<td>\u064a\u0631\u0641\u0639 \u062c\u0647\u062f \u0627\u0644\u0645\u0648\u0644\u062f \u0644\u0644\u0646\u0642\u0644<\/td>\n<td>20 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u2192 220\u2013500 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0645\u0648\u062f \u0627\u0644\u0646\u0642\u0644<\/td>\n<td>\u064a\u0631\u0628\u0637 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0647\u062f<\/td>\n<td>500\/220 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a\u060c 400\/132 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0645\u0648\u062f \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/td>\n<td>\u064a\u062e\u0641\u0636 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643<\/td>\n<td>33\/11 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a\u060c 11\/0.4 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0645\u0648\u062f \u0627\u0644\u0639\u0632\u0644<\/td>\n<td>\u064a\u0641\u0635\u0644 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u062c\u0648\u062f\u0629<\/td>\n<td>\u0627\u0644\u0637\u0628\u064a\u0629\u060c \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a\u060c \u0627\u0644\u0623\u062f\u0648\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0645\u0648\u062f \u0627\u0644\u0648\u0627\u062c\u0647\u0629<\/td>\n<td>\u064a\u0631\u0628\u0637 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/td>\n<td>\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u062c\u062f\u062f\u0629\u060c \u0627\u0644\u062a\u062e\u0632\u064a\u0646\u060c \u0627\u0644\u062c\u0631\u060c \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062e\u0627\u0635\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0643\u0644 \u0648\u0627\u062d\u062f \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0623\u062f\u0648\u0627\u0631 \u0645\u0648\u062c\u0648\u062f \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a \u0641\u064a \u0634\u0628\u0643\u0629 \u062d\u062f\u064a\u062b\u0629\u060c \u0648\u062a\u0624\u062f\u064a \u0646\u0641\u0633 \u0627\u0644\u0622\u0644\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0623\u064a \u062f\u0648\u0631 \u062a\u0639\u064a\u0646\u0647 \u0627\u0644\u0634\u0628\u0643\u0629 \u0644\u0647\u0627. \u0627\u0644\u0639\u0645\u0648\u062f \u0639\u0627\u0644\u0645\u064a \u0644\u0623\u0646 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062c\u0647\u062f \u0639\u0627\u0644\u0645\u064a.<\/p>\n<h2 id=\"how-it-works\">\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/h2>\n<p>\u064a\u0639\u0645\u0644 \u0627\u0644\u0639\u0645\u0648\u062f \u0639\u0644\u0649 <strong>\u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/strong>. \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 \u064a\u062e\u0644\u0642 \u062a\u062f\u0641\u0642\u064b\u0627 \u0645\u062a\u0646\u0627\u0648\u0628\u064b\u0627 \u0641\u064a \u0642\u0644\u0628 \u0645\u0646 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u064a \u0627\u0644\u0645\u0635\u0641\u062d\u061b \u0647\u0630\u0627 \u0627\u0644\u062a\u062f\u0641\u0642 \u064a\u062d\u0641\u0632 \u062c\u0647\u062f\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u062b\u0627\u0646\u0648\u064a \u0648\u0641\u0642\u064b\u0627 \u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0644\u0641\u0627\u062a. \u064a\u062a\u0645 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0641\u0642\u062f\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0632\u064a\u0627\u062f\u0629 \u0641\u064a \u0627\u0644\u062c\u0647\u062f \u062a\u0639\u0646\u064a \u0627\u0646\u062e\u0641\u0627\u0636\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u064a\u0627\u0631 - \u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062c\u0639\u0644 \u0627\u0644\u0646\u0642\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0647\u062f \u0645\u0645\u0643\u0646\u064b\u0627.<\/p>\n<p>\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u062e\u0633\u0627\u0626\u0631. \u064a\u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u0623\u0648\u0644 \u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062d\u0645\u0644 (\u0627\u0644\u0646\u0648\u0627\u0629) - \u0623\u064a \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0647\u064a\u0633\u062a\u0631\u064a\u0633 \u0648\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0648\u0627\u0645\u064a - \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062b \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0637\u0627\u0644\u0645\u0627 \u0623\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0645\u0634\u063a\u0644\u0629. \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u062b\u0627\u0646\u064a \u0647\u0648 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0628\u0633\u0628\u0628 \u0627\u0644\u062d\u0645\u0644 (\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0646\u062d\u0627\u0633) \u0627\u0644\u062a\u064a (\u0643\u0645\u0627 \u0630\u064f\u0643\u0631 \u0623\u0639\u0644\u0627\u0647) \u062a\u0646\u0645\u0648 \u0645\u0639 \u0645\u0631\u0628\u0639 \u0627\u0644\u062a\u064a\u0627\u0631. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0644\u0647\u0645\u0627 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0639\u0645\u0644\u064a\u064b\u0627 \u0636\u0626\u064a\u0644\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u064a\u0648\u0645\u064a\u0629\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0645\u0627 \u064a\u062e\u0644\u0642\u0627\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0643\u0628\u064a\u0631\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0630\u064a \u064a\u062a\u0631\u0627\u0648\u062d \u0639\u0627\u062f\u0629\u064b \u0645\u0646 25 \u0625\u0644\u0649 40 \u0639\u0627\u0645\u064b\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<h2 id=\"structure\">\u0647\u064a\u0643\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u062d\u0648\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0631\u062d\u0644\u0629<\/th>\n<th>\u0627\u0644\u062c\u0647\u062f<\/th>\n<th>\u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0639\u0645\u0648\u062f\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u062a\u0648\u0644\u064a\u062f<\/td>\n<td>5\u201327 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<td>\u0631\u0641\u0639 \u062c\u0647\u062f \u0627\u0644\u0645\u0648\u0644\u062f (GSU)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u0642\u0644<\/td>\n<td>110\u2013800 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<td>\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 EHV\/HV<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0641\u0631\u0639\u064a<\/td>\n<td>33\u2013132 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<td>\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/td>\n<td>6\u201333 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<td>\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a<\/td>\n<td>400\/230 \u0641\u0648\u0644\u062a\u060c 480\/277 \u0641\u0648\u0644\u062a<\/td>\n<td>\u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062c\u0627\u0641\u0629 \u0644\u0644\u0628\u0646\u0627\u0621\/\u0627\u0644\u0642\u0627\u0639\u062f\u0629\/\u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u062a\u0639\u0628\u0631 \u0639\u0646 \u062e\u0645\u0633\u0629 \u0625\u0644\u0649 \u0633\u0628\u0639\u0629 \u0623\u0639\u0645\u062f\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u062d\u0637\u0629 \u0648\u0627\u0644\u0645\u0623\u062e\u0630. \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0637\u0631\u064a\u0642 \u0647\u064a \u0646\u0627\u062a\u062c \u062c\u0645\u064a\u0639 \u0643\u0641\u0627\u0621\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 - \u0633\u0628\u0628 \u0622\u062e\u0631 \u064a\u062c\u0639\u0644 \u0643\u0644 \u0645\u062d\u0648\u0644 \u0641\u0631\u062f\u064a \u0645\u0647\u0645\u064b\u0627 \u0623\u0643\u062b\u0631 \u0645\u0645\u0627 \u062a\u0634\u064a\u0631 \u0625\u0644\u064a\u0647 \u0646\u0633\u0628\u0629 \u062e\u0633\u0627\u0631\u062a\u0647 \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<\/p>\n<h2 id=\"types\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0643\u0623\u0639\u0645\u062f\u0629<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/th>\n<th>\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0639\u0645\u0648\u062f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u062a\u0648\u0632\u064a\u0639<\/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<td>MV \u2192 LV \u0644\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u064a\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0637\u0627\u0642\u0629<\/td>\n<td>5\u20131,500 MVA<\/td>\n<td>\u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0634\u0628\u0643\u064a \u0648 GSU<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0646\u0648\u0639 \u062c\u0627\u0641<\/td>\n<td>50\u201312,500 \u0643.\u0641.\u0623<\/td>\n<td>\u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u0646\u064a\u0631\u0627\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u0627\u062a\u064a<\/td>\n<td>10\u20131,000 \u0645.\u0641.\u0623<\/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<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u0633<\/td>\n<td>\u0641\u0626\u0629 VA<\/td>\n<td>\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629<\/td>\n<td>\u0648\u0627\u0633\u0639<\/td>\n<td>\u0627\u0644\u0641\u0631\u0646\u060c \u0627\u0644\u062c\u0631\u060c \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629\u060c \u0627\u0644\u0631\u064a\u0627\u062d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"specifications\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0642\u0648\u0629 \u0627\u0644\u0639\u0645\u0648\u062f<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0639\u0627\u0645\u0644<\/th>\n<th>\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062a\u062d\u0643\u0645 \u0641\u064a\u0647<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 (kVA\/MVA)<\/td>\n<td>\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td>\n<td>25 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631\u20131,500 \u0645\u064a\u063a\u0627 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0633\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a<\/td>\n<td>\u062a\u0646\u0638\u064a\u0645 \u062c\u0647\u062f \u0627\u0644\u062e\u0631\u062c<\/td>\n<td>\u00b12\u00d72.5% \u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/td>\n<td>\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f<\/td>\n<td>4\u20138% \u062a\u0648\u0632\u064a\u0639\u061b 10\u201314% \u0637\u0627\u0642\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062e\u0633\u0627\u0626\u0631<\/td>\n<td>\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td>\u0648\u0641\u0642\u064b\u0627 \u0644\u0642\u064a\u0645 IEC 60076-1 \u0627\u0644\u0645\u0636\u0645\u0648\u0646\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/td>\n<td>\u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u0639\u0645\u0631<\/td>\n<td>60\u201375 \u0643 (\u0632\u064a\u062a)\u060c 100\u2013125 \u0643 (\u062c\u0627\u0641)<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0632\u0644<\/td>\n<td>\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u0644 \u0644\u0644\u0635\u062f\u0645\u0627\u062a<\/td>\n<td>\u062d\u0633\u0628 \u0641\u0626\u0629 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/td>\n<td>\u0627\u0644\u0628\u0635\u0645\u0629 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/td>\n<td>45\u201375 \u062f\u064a\u0633\u064a\u0628\u0644 (A) \u062d\u0633\u0628 \u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/td>\n<td>\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f<\/td>\n<td>ONAN\u060c ONAF\u060c ODAF\u060c AN\u060c AF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0643\u0644 \u0645\u0648\u0627\u0635\u0641\u0629 \u0647\u064a \u0639\u0646\u0635\u0631 \u062d\u0627\u0645\u0644 \u0644\u0644\u062d\u0645\u0648\u0644\u0629 \u0641\u064a \u0627\u0644\u0639\u0645\u0648\u062f. \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u064a\u0639\u0646\u064a \u062a\u063a\u064a\u064a\u0631 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629. \u062a\u063a\u064a\u064a\u0631 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u064a\u0639\u0646\u064a \u062a\u063a\u064a\u064a\u0631 \u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629. \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u064a\u0639\u0646\u064a \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0639\u0644\u0649 \u0645\u062f\u0649 \u062b\u0644\u0627\u062b\u0629 \u0639\u0642\u0648\u062f.<\/p>\n<h2 id=\"reliability\">\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u064a\u0629: \u0627\u0644\u0639\u0645\u0648\u062f \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637<\/h2>\n<p>\u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0641\u0634\u0644 \u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u062d\u0648\u0644 0.1% \u0625\u0644\u0649 0.5% \u0633\u0646\u0648\u064a\u064b\u0627\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0641\u0627\u0648\u062a \u062a\u0644\u0643 \u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 0.5% \u0625\u0644\u0649 2% \u0633\u0646\u0648\u064a\u064b\u0627\u060c \u062d\u0633\u0628 \u0639\u0645\u0631\u0647\u0627 \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627. \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0647\u0648 \u0641\u0634\u0644 \u0627\u0644\u0639\u0632\u0644. \u0639\u0648\u0627\u0645\u0644 \u0645\u062b\u0644 \u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0634\u0648\u0627\u0626\u0628 \u0627\u0644\u0632\u064a\u062a\u060c \u0648\u0639\u064a\u0648\u0628 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u062a\u0633\u0628\u0628 \u0641\u0634\u0644 \u0627\u0644\u0639\u0632\u0644. \u062a\u0624\u062f\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u0629 \u0641\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u062e\u0627\u0631\u062c \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u062a\u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a\u061b \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0647\u0630\u0647 \u0627\u0644\u0642\u0636\u0627\u064a\u0627\u060c \u064a\u062a\u0645 \u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0628\u0645\u0631\u062d\u0644\u0627\u062a \u062d\u0645\u0627\u064a\u0629 \u0648\u0645\u0648\u0627\u0646\u0639 \u0635\u062f\u0645\u0627\u062a \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062a\u0648\u0635\u064a\u0644 \u0623\u0631\u0636\u064a \u0645\u0646\u0627\u0633\u0628.<\/p>\n<p>\u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0644\u0645\u0634\u063a\u0644\u064a \u0627\u0644\u0646\u0638\u0627\u0645 \u0647\u064a \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0644. \u0643\u0644 \u0627\u0631\u062a\u0641\u0627\u0639 \u0628\u0645\u0642\u062f\u0627\u0631 8-10 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0639\u0645\u0631 \u0627\u0644\u0639\u0632\u0644 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0625\u0644\u0649 \u0627\u0644\u0646\u0635\u0641. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0641\u0625\u0646 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0644 \u0639\u0646\u062f 65%-80% \u0645\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0627\u0633\u0645\u064a\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0632\u064a\u062a\u060c \u0648\u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0648\u0635\u0627\u062a \u0645\u0646\u062a\u0638\u0645\u0629 \u0644\u0644\u063a\u0627\u0632 \u0627\u0644\u0645\u0630\u0627\u0628 \u0641\u064a \u0627\u0644\u0632\u064a\u062a \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0644 \u0644\u0645\u062f\u0629 40 \u0639\u0627\u0645\u064b\u0627 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0641\u0634\u0644 \u0639\u0646\u062f 15.<\/p>\n<h2 id=\"protection\">\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0644\u0644\u0623\u0639\u0645\u062f\u0629<\/h2>\n<ol>\n<li>\u062a\u0631\u0643\u064a\u0628 \u0622\u0644\u064a\u0627\u062a \u062a\u0648\u0641\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u060c \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a\u0629\u060c \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0627\u0644\u0625\u062b\u0627\u0631\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60255 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u0644\u0635\u0646\u0627\u0639\u0629. \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0638\u0627\u0645 \u0645\u0631\u062d\u0644 Buchholz \u062d\u064a\u062b \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0627\u0644\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0627\u0644\u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0645\u0639 \u062e\u0632\u0627\u0646 \u0627\u062d\u062a\u064a\u0627\u0637\u064a. \u062a\u0631\u0643\u064a\u0628 \u0645\u0648\u0627\u0646\u0639 \u0635\u062f\u0645\u0627\u062a \u0645\u0635\u0646\u0641\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0639\u0632\u0644 \u0645\u0639 \u0645\u0631\u0627\u0639\u0627\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u062d\u0648\u0651\u0644 (BIL).\n<p>\u0627\u0644\u0628\u062f\u0621 \u0641\u064a \u0625\u062c\u0631\u0627\u0621 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0628\u0634\u0643\u0644 \u0631\u0648\u062a\u064a\u0646\u064a \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u062d\u062f\u062f: \u0633\u064a\u062a\u0645 \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0632\u064a\u062a\/\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a DGA \u0631\u0628\u0639 \u0633\u0646\u0648\u064a\u0629 \u0623\u0648 \u0639\u0644\u0649 \u0641\u062a\u0631\u0627\u062a \u0623\u0637\u0648\u0644\u061b \u0643\u0645\u0627 \u0633\u064a\u062a\u0645 \u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0648\u0635\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0646\u062a\u0638\u0645\u0629 \u0633\u0646\u0648\u064a\u064b\u0627.<br \/>\n\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f: \u0627\u0644\u0645\u0634\u0639\u0627\u062a\u060c \u0627\u0644\u0645\u0631\u0627\u0648\u062d\u060c \u0648\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0632\u064a\u062a\u061b \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u064a\u0647\u0627 \u0646\u0638\u064a\u0641\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e.<\/p>\n<p>\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u062c\u0644 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0625\u062f\u062e\u0627\u0644\u0627\u062a \u0635\u062d\u064a\u062d\u0629 \u062a\u0633\u062c\u0644 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0632\u064a\u062a\u060c \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u0645\u0644\u060c \u0642\u064a\u0645 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0623\u062d\u062f\u0627\u062b \u0641\u0634\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/li>\n<\/ol>\n<h2 id=\"cost\">\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/th>\n<th>\u0646\u0637\u0627\u0642 \u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>50 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>$1,000\u2013$2,500<\/td>\n<td>\u0645\u062d\u0648\u0651\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631<\/td>\n<\/tr>\n<tr>\n<td>100 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>$1,500\u2013$4,000<\/td>\n<td>\u062a\u0648\u0632\u064a\u0639 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631 \u0635\u063a\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td>630 \u0643.\u0641.\u0623<\/td>\n<td>$6,000\u2013$12,000<\/td>\n<td>\u062a\u0648\u0632\u064a\u0639 \u0642\u064a\u0627\u0633\u064a\u060c \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u062a\u062a\u0641\u0627\u0648\u062a<\/td>\n<\/tr>\n<tr>\n<td>1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>$9,000\u2013$18,000<\/td>\n<td>\u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0627\u0644\u062a\u062c\u0627\u0631\u064a \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a<\/td>\n<\/tr>\n<tr>\n<td>10 \u0645.\u0641.\u0623<\/td>\n<td>$90,000\u2013$160,000<\/td>\n<td>\u0645\u062d\u0648\u0651\u0644 \u0637\u0627\u0642\u0629 \u0645\u0646 \u0641\u0626\u0629 33 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td>60 \u0645.\u0641.\u0623<\/td>\n<td>$600,000\u2013$950,000<\/td>\n<td>\u0648\u062d\u062f\u0629 \u0645\u062d\u0637\u0629 \u0641\u0631\u0639\u064a\u0629 \u0645\u0646 \u0641\u0626\u0629 110 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0625\u0636\u0627\u0641\u0629 10\u201320% \u0644\u0644\u0634\u062d\u0646\u060c \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u062a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0648\u0627\u0644\u0645\u0646\u0637\u0642\u0629\u060c \u0648\u0623\u0648\u0642\u0627\u062a \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u062d\u0627\u0644\u064a\u064b\u0627 \u0628\u064a\u0646 30\u201350 \u0623\u0633\u0628\u0648\u0639\u064b\u0627.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-388\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/transformer_pillars_article_figure_2.webp\" alt=\"\" width=\"1456\" height=\"1088\" \/><\/p>\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>630 \u0643.\u0641.\u0623<\/th>\n<th>10 \u0645.\u0641.\u0623<\/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>$9,500\u2013$15,000<\/td>\n<td>$140,000\u2013$220,000<\/td>\n<td>\u0647\u0646\u062f\u0633\u0629 EHV \u0648\u0627\u0644\u0634\u0628\u0643\u0629<\/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>$9,000\u2013$14,500<\/td>\n<td>$135,000\u2013$210,000<\/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>$9,000\u2013$14,000<\/td>\n<td>$135,000\u2013$210,000<\/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>$8,500\u2013$13,500<\/td>\n<td>\u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628<\/td>\n<td>\u062a\u0635\u0645\u064a\u0645 \u0628\u064a\u0626\u064a \u0644\u0644\u062a\u0648\u0632\u064a\u0639<\/td>\n<\/tr>\n<tr>\n<td>\u0625\u064a\u062a\u0648\u0646<\/td>\n<td>\u0623\u064a\u0631\u0644\u0646\u062f\u0627\/\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629<\/td>\n<td>$7,500\u2013$12,000<\/td>\n<td>\u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628<\/td>\n<td>\u0648\u062c\u0648\u062f \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>TBEA \/ \u0627\u0644\u0635\u064a\u0646 XD<\/td>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>$5,500\u2013$9,500<\/td>\n<td>$80,000\u2013$135,000<\/td>\n<td>\u062d\u062c\u0645 \u0643\u0628\u064a\u0631\u060c \u0642\u064a\u0645\u0629<\/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>$5,000\u2013$9,500<\/td>\n<td>$75,000\u2013$125,000<\/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>\u0641\u064a \u0627\u0644\u0633\u0648\u0642\u060c \u064a\u0642\u062f\u0645 \u0627\u0644\u0644\u0627\u0639\u0628\u0648\u0646 \u0627\u0644\u0631\u0627\u0633\u062e\u0648\u0646 \u0645\u062b\u0644 Hitachi Energy \u0648 Siemens \u0648 ABB \u0648 Schneider Electric \u062a\u0642\u0646\u064a\u0629 \u0642\u0648\u064a\u0629 \u0648\u062f\u0639\u0645 \u062e\u062f\u0645\u0627\u062a. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u062a\u0628\u0631\u064a\u0631 \u0623\u0633\u0639\u0627\u0631\u0647\u0645 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0628\u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u0627\u0644\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a. \u0641\u064a \u0645\u062c\u0627\u0644 \u062a\u0648\u0632\u064a\u0639 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u060c \u062a\u062a\u0648\u0641\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u062d\u064a\u062b \u064a\u062a\u0645 \u0625\u0646\u062a\u0627\u062c \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 \u0645\u0634\u0627\u0628\u0647\u0629\u061b \u0644\u0630\u0644\u0643\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0639\u0644\u0649 \u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0648\u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a\u060c \u0648\u0648\u0642\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0648\u0627\u0644\u0633\u0639\u0631. \u062a\u0635\u0646\u0639 Jiangsu Subian Electric Power \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u064a\u0629 \u0648\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60076 \u0644\u0644\u062c\u0647\u0648\u062f \u062d\u062a\u0649 110kV\u060c \u0648\u062a\u0648\u0641\u0631 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 OEM \u0648\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0641\u062d\u0635 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b\u060c \u0648\u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0623\u0633\u0639\u0627\u0631 \u0623\u0642\u0644 \u0645\u0646 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 25-45%.<\/p>\n<h2 id=\"how-to-choose\">\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u062d\u0648\u0644 \u0644\u0646\u0638\u0627\u0645\u0643<\/h2>\n<ol>\n<li>\u0648\u062b\u0642 \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645: \u0627\u0644\u062c\u0647\u0648\u062f\u060c \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0642\u0635\u0631\u060c \u0645\u0644\u0641 \u0627\u0644\u062d\u0645\u0644 \u0648\u062e\u0637\u0629 \u0627\u0644\u0646\u0645\u0648.<\/li>\n<li>\u0627\u062d\u0633\u0628 \u0627\u0644\u062d\u062c\u0645 \u0639\u0646\u062f 65\u201380% \u0645\u0646 \u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0627\u0633\u0645 \u0644\u0644\u0641\u0639\u0627\u0644\u064a\u0629 \u0648\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0631\u0623\u0633.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u0628\u0646\u0627\u0621: \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 \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644 \u0623\u0648 \u0645\u0648\u0627\u0642\u0639 \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\u061b \u062a\u062d\u0642\u0642 \u0645\u0646 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0631\u062d\u0644 \u0644\u062f\u064a\u0643.<\/li>\n<li>\u0642\u064a\u0645 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0628\u0642\u064a\u0645\u0629 $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\u0631\u0648\u062a\u064a\u0646 \u0648\u0627\u0644\u0646\u0648\u0639 IEC 60076 \u0642\u0628\u0644 \u0645\u0646\u062d \u0627\u0644\u0637\u0644\u0628.<\/li>\n<li>\u062e\u0637\u0637 \u0644\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629\u060c \u0648\u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u063a\u064a\u0627\u0631 \u0648\u0646\u0638\u0627\u0645 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0641\u064a \u0646\u0641\u0633 \u0648\u0642\u062a \u0627\u0644\u0634\u0631\u0627\u0621.<\/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 \u062a\u064f\u0633\u0645\u0649 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0623\u0639\u0645\u062f\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629\u061f<\/h3>\n<p>\u0644\u0623\u0646 \u0643\u0644 \u0627\u062a\u0635\u0627\u0644 \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0647\u0648 \u0645\u062d\u0648\u0644\u060c \u0648\u0643\u0644 \u0645\u0633\u0627\u0631 \u0645\u0646 \u0627\u0644\u0645\u0648\u0644\u062f \u0625\u0644\u0649 \u0627\u0644\u0645\u0642\u0628\u0633 \u064a\u0645\u0631 \u0639\u0628\u0631 \u062e\u0645\u0633\u0629 \u0625\u0644\u0649 \u0633\u0628\u0639\u0629 \u0645\u0646\u0647\u0627. \u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645\u2014\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062c\u0647\u062f\u2014\u062a\u0645\u0627\u0645\u064b\u0627 \u0643\u0645\u0627 \u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0645\u0628\u0646\u0649: \u0623\u0632\u0644 \u0648\u0627\u062d\u062f\u0629 \u0648\u0633\u064a\u0641\u0634\u0644 \u0643\u0644 \u0634\u064a\u0621 \u0641\u0648\u0642\u0647\u0627.<\/p>\n<h3>\u0645\u0627 \u0647\u064a \u0623\u0647\u0645 \u0645\u0648\u0627\u0635\u0641\u0629 \u0644\u0645\u062d\u0648\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629\u061f<\/h3>\n<p>\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0647\u064a \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0645\u0631 \u0627\u0644\u0623\u0635\u0644 \u0644\u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u062a\u0639\u0645\u0644 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0644\u0645\u062f\u0629 25\u201340 \u0639\u0627\u0645\u064b\u0627. \u0641\u0631\u0642 \u0643\u0641\u0627\u0621\u0629 0.5% \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 1,000 kVA \u064a\u0633\u0627\u0648\u064a $8,000\u2013$12,000 \u0633\u0646\u0648\u064a\u064b\u0627 \u0641\u064a \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0637\u0627\u0642\u0629. \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u0623\u062a\u064a \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u062f\u062f \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0648\u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629.<\/p>\n<h3>\u0643\u0645 \u0645\u0631\u0629 \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0625\u0644\u0649 \u0635\u064a\u0627\u0646\u0629\u061f<\/h3>\n<p>\u062a\u062d\u062a\u0627\u062c \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0625\u0644\u0649 \u0623\u062e\u0630 \u0639\u064a\u0646\u0627\u062a \u0632\u064a\u062a \u062f\u0648\u0631\u064a\u0629 (DGA) \u0643\u0644 1\u20133 \u0633\u0646\u0648\u0627\u062a \u062d\u0633\u0628 \u0627\u0644\u0623\u0647\u0645\u064a\u0629\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0641\u062d\u0635 \u062d\u0631\u0627\u0631\u064a \u0633\u0646\u0648\u064a \u0648\u0641\u062d\u0648\u0635\u0627\u062a \u0628\u0635\u0631\u064a\u0629\u061b \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062c\u0627\u0641\u0629 \u0625\u0644\u0649 \u062a\u0646\u0638\u064a\u0641 \u0648\u0641\u062d\u0648\u0635\u0627\u062a \u062a\u0641\u0631\u064a\u063a \u062c\u0632\u0626\u064a \u0639\u0644\u0649 \u062f\u0648\u0631\u0629 \u0645\u0645\u0627\u062b\u0644\u0629. \u062a\u0633\u062a\u0641\u064a\u062f \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0648DGA \u0623\u0643\u062b\u0631 \u062a\u0643\u0631\u0627\u0631\u064b\u0627\u060c \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0643\u0644 \u062b\u0644\u0627\u062b\u0629 \u0623\u0634\u0647\u0631.<\/p>\n<h3>\u0643\u0645 \u064a\u0643\u0644\u0641 \u0645\u062d\u0648\u0644 \u0644\u0645\u062d\u0637\u0629 \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 630 kVA \u0628\u064a\u0646 $6,000\u2013$12,000\u061b \u0648\u062d\u062f\u0629 \u0628\u0642\u062f\u0631\u0629 10 MVA \u0628\u064a\u0646 $90,000\u2013$160,000\u061b \u0645\u062d\u0648\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0628\u0642\u062f\u0631\u0629 60 MVA \u0648110 kV \u0628\u064a\u0646 $600,000\u2013$950,000. \u0623\u0636\u0641 10\u201320% \u0644\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0644\u0627\u062d\u0638 \u0623\u0646 \u0623\u0648\u0642\u0627\u062a \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u062d\u0627\u0644\u064a\u064b\u0627 \u0628\u064a\u0646 30\u201350 \u0623\u0633\u0628\u0648\u0639\u064b\u0627.<\/p>\n<h3>\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0642\u0635\u0631 \u0639\u0645\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0623\u0643\u062b\u0631\u061f<\/h3>\n<p>\u0627\u0644\u0625\u0633\u0627\u0621\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0639\u0646\u062f 8\u201310\u00b0C \u0641\u0648\u0642 \u0646\u0642\u0637\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0645\u0631 \u0627\u0644\u0639\u0632\u0644 \u0625\u0644\u0649 \u0627\u0644\u0646\u0635\u0641\u060c \u0643\u0645\u0627 \u0623\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u062a\u0633\u0631\u0639 \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u0644\u0645\u0644\u0641\u0627\u062a \u0648\u0627\u0644\u0632\u064a\u062a. \u062f\u062e\u0648\u0644 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0632\u064a\u062a \u0627\u0644\u0645\u0644\u0648\u062b \u0647\u0645\u0627 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u062b\u0627\u0646\u064a \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0633\u0648\u0627\u0626\u0644\u060c \u0648\u0644\u0647\u0630\u0627 \u0641\u0625\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 DGA \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0643\u0628\u064a\u0631\u0629.<\/p>\n<h2 id=\"references\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\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\u0623\u0633\u0627\u0633 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0644\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0633\u0627\u0645\u062d\u0627\u062a\u060c \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/594\" 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 \u064a\u062d\u062f\u062f \u0642\u0648\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0648\u0647\u0648 \u0645\u062a\u0637\u0644\u0628 \u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/23863\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-11: \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641<\/a> \u2014 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0635\u0628\u0648\u0628 \u0648VPI.<\/li>\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 \u0633\u064a\u0627\u0642 \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:\/\/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 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a\u0629 \u0648\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0641\u0642\u062f.<\/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 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0634\u0645\u0627\u0644 \u0623\u0645\u0631\u064a\u0643\u0627 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0641\u064a \u0627\u0644\u0633\u0648\u0627\u0626\u0644.<\/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\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641 \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\u062a\u0628\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0623\u0633\u0627\u0633\u064a\u0627\u062a \u0645\u0647\u0645\u0629 \u0641\u064a \u0646\u0638\u0627\u0645 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0623\u0646\u0647\u0627 \u062a\u0642\u0648\u0645 \u0628\u0639\u0645\u0644\u064a\u0627\u062a \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u064a\u0647\u0627 \u0643\u0644 \u0646\u0638\u0627\u0645 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u062a\u062c\u0645\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0648\u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a\u060c \u0648\u062a\u0633\u062a\u0645\u0631 \u0644\u0633\u0646\u0648\u0627\u062a \u0639\u062f\u064a\u062f\u0629 \u0625\u0630\u0627 \u062a\u0645 \u0628\u0646\u0627\u0624\u0647\u0627 \u0648\u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644. \u0644\u0627 \u064a\u0645\u0643\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0627\u0633\u062a\u0639\u0627\u0631\u064a \u0639\u0644\u0649 \u0623\u0646\u0647 \u0646\u0638\u0631\u064a\u061b \u0641\u0647\u0648 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627.<\/p>\n<p>\u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0645\u0633\u0627\u0631 \u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u062e\u0645\u0633\u0629 \u0625\u0644\u0649 \u0633\u0628\u0639\u0629 \u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0643\u0641\u0627\u0621\u0629.<br \/>\n\u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u062d\u0638 \u0644\u064a\u0633 \u0641\u0643\u0631\u0629 \u062c\u064a\u062f\u0629.<br \/>\n\u0627\u0633\u062a\u0641\u062f \u0645\u0646 \u0627\u0644\u0641\u0642\u062f\u0627\u0646 \u0648\u0627\u0644\u062a\u0648\u062b\u064a\u0642\u061b \u0642\u064a\u0645\u0647\u0627 \u0644\u0645\u062f\u0629 25 \u0639\u0627\u0645\u064b\u0627 \u0642\u0627\u062f\u0645\u0629 \u0648\u0627\u062d\u0645\u0647\u0627 \u0643\u0645\u0627 \u0644\u0648 \u0643\u0627\u0646\u062a \u0623\u0639\u0645\u062f\u0629.<\/p>\n<p>\u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0643\u0648\u0646 \u0634\u0631\u064a\u0643\u0643 \u0647\u0648 Hitachi Energy \u0623\u0648 Siemens \u0623\u0648 ABB \u0623\u0648 \u0645\u0635\u0646\u0639 \u0622\u062e\u0631 \u064a\u0646\u062a\u062c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0645\u062b\u0644 Jiangsu Subian Electric Power\u060c \u0641\u0625\u0646 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0634\u0631\u0648\u0637 \u0627\u0644\u0636\u0645\u0627\u0646.<\/p>","protected":false},"excerpt":{"rendered":"<p>Take a walk through any power generation facility and you will notice the following trend: electricity enters the facility, and goes through a transformer, and is supplied at a somewhat different voltage. Thus there is the generator that transforms the power to a higher voltage level, then the transmission grid transforms it to lower voltage [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":386,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-384","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\/384","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=384"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/384\/revisions"}],"predecessor-version":[{"id":11033,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/384\/revisions\/11033"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/386"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}