{"id":343,"date":"2026-08-22T02:34:03","date_gmt":"2026-08-21T18:34:03","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=343"},"modified":"2026-08-29T23:43:45","modified_gmt":"2026-08-29T15:43:45","slug":"unmatched-global-reach-of-chinas-premier-power-pole-transformers","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/news\/unmatched-global-reach-of-chinas-premier-power-pole-transformers\/","title":{"rendered":"\u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0627\u0644\u0630\u064a \u0644\u0627 \u0645\u062b\u064a\u0644 \u0644\u0647 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0627\u0644\u0635\u064a\u0646"},"content":{"rendered":"<p>\u0645\u0642\u0627\u0648\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0642\u0631\u0647 \u0646\u064a\u0631\u0648\u0628\u064a 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\u0627\u0644\u0645\u0648\u062c\u0647 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u064a\u0645\u060c \u0648\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u060c \u0648\u0639\u0632\u0644 \u0627\u0644\u0632\u064a\u062a\u060c \u0648\u0639\u0632\u0644 \u0627\u0644\u0639\u0645\u0648\u062f\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0623\u062b\u0631 \u0623\u0642\u0644 \u0628\u062a\u0642\u0644\u0628\u0627\u062a \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u062f\u0648\u0644 \u0627\u0644\u0623\u062e\u0631\u0649. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0645\u0646 \u0627\u0644\u0648\u0627\u0636\u062d \u0623\u0646 \u0645\u0635\u0646\u0639\u064b\u0627 \u0635\u064a\u0646\u064a\u064b\u0627 \u0633\u064a\u0628\u064a\u0639 \u0645\u062d\u0648\u0644 50 kVA \u0628\u0633\u0639\u0631 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0646\u0638\u064a\u0631\u0647 \u0627\u0644\u0623\u0644\u0645\u0627\u0646\u064a \u0623\u0648 \u0627\u0644\u064a\u0627\u0628\u0627\u0646\u064a.<br \/>\n\u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u062b\u0627\u0644\u062b \u0647\u0648 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631. \u0645\u0646 \u0627\u0644\u0633\u0647\u0644 \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0648\u0647\u064a \u0645\u0633\u062a\u0639\u062f\u0629 \u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0648\u0627\u0626\u062d IEC 60076\u060c IEEE C57.12 \u0623\u0648 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u0634\u0628\u0643\u0629 \u0641\u064a \u0623\u064a \u0645\u0648\u0642\u0639 \u0645\u0631\u063a\u0648\u0628 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645\u060c \u0645\u062b\u0644 \u0625\u0646\u062c\u0644\u062a\u0631\u0627\u060c \u0623\u0633\u062a\u0631\u0627\u0644\u064a\u0627 \u0623\u0648 \u0627\u0644\u0633\u0639\u0648\u062f\u064a\u0629 \u0645\u0646 \u0628\u064a\u0646 \u0622\u062e\u0631\u064a\u0646. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u0647\u0645 \u0645\u0633\u062a\u0639\u062f\u0648\u0646 \u0644\u0625\u0646\u062a\u0627\u062c \u0645\u062d\u0648\u0644\u0627\u062a \u0628\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0645\u062e\u0635\u0635\u0629.<\/p>\n<h2 id=\"types\">\u0623\u0646\u0648\u0627\u0639 \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/h2>\n<p>\u062a\u0646\u0642\u0633\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0625\u0644\u0649 \u062b\u0644\u0627\u062b\u0629 \u062e\u0637\u0648\u0637: \u0639\u062f\u062f \u0627\u0644\u0637\u0648\u0631\u060c \u0648\u0633\u0637 \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0648\u0646\u0645\u0637 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0637\u0644\u0628 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0645\u0646 \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u0649.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062b\u0627\u0646\u0648\u064a<\/th>\n<th>\u0627\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/th>\n<th>\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u064a (FOB \u0627\u0644\u0635\u064a\u0646)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0639\u0645\u0648\u062f \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<td>5-167 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>240\/120 V \u0637\u0648\u0631 \u0645\u0642\u0633\u0645<\/td>\n<td>\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629\u060c \u0643\u0646\u062f\u0627\u060c \u0627\u0644\u0643\u0627\u0631\u064a\u0628\u064a<\/td>\n<td>$250-$1,600<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0639\u0645\u0648\u062f \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<td>15-500 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>400\/230 V \u0623\u0648 415 V<\/td>\n<td>\u0623\u0641\u0631\u064a\u0642\u064a\u0627\u060c \u0622\u0633\u064a\u0627\u060c \u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637<\/td>\n<td>$600-$4,500<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a (\u062a\u0642\u0644\u064a\u062f\u064a)<\/td>\n<td>5-500 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u062d\u0633\u0628 \u0627\u0644\u0634\u0628\u0643\u0629<\/td>\n<td>\u0645\u0639\u064a\u0627\u0631 \u0639\u0627\u0644\u0645\u064a<\/td>\n<td>$300-$3,500<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u063a\u0644\u0642 \u0628\u0634\u0643\u0644 \u0645\u062d\u0643\u0645 (\u0628\u062f\u0648\u0646 \u062e\u0632\u0627\u0646)<\/td>\n<td>25-250 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u062d\u0633\u0628 \u0627\u0644\u0634\u0628\u0643\u0629<\/td>\n<td>\u0623\u0648\u0631\u0648\u0628\u0627\u060c \u0622\u0633\u064a\u0627\u060c \u0623\u0641\u0631\u064a\u0642\u064a\u0627<\/td>\n<td>$400-$2,800<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0648\u0627\u0629 \u063a\u064a\u0631 \u0645\u062a\u0628\u0644\u0648\u0631\u0629 (\u0645\u0648\u0641\u0631\u0629 \u0644\u0644\u0637\u0627\u0642\u0629)<\/td>\n<td>50-315 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>400\/230 \u0641\u0648\u0644\u062a<\/td>\n<td>\u0622\u0633\u064a\u0627\u060c \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u060c \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062e\u0636\u0631\u0627\u0621<\/td>\n<td>$700-$3,200<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628\u064a\u0629 \u0627\u0644\u0639\u0638\u0645\u0649 \u0645\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062f\u0648\u0644\u064a\u0629\u060c \u064a\u0639\u062a\u0628\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a 11\/0.4 kV \u0623\u0648 33\/0.4 kV \u0623\u0645\u0631\u064b\u0627 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0646\u0648\u0639 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0628\u0644\u0648\u0631 \u062a\u0643\u0644\u0641 15-25% \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u064a\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u062a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \u0645\u0646 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 60-80% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0646\u0648\u0649 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u064a \u0627\u0644\u0645\u0648\u062c\u0647 \u0648\u062a\u0641\u0636\u0644\u0647\u0627 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0636\u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n<h2 id=\"design\">\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0647\u0645<\/h2>\n<p>\u0644\u064a\u0633\u062a \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0645\u062a\u0633\u0627\u0648\u064a\u0629\u060c \u0648\u062a\u0638\u0647\u0631 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0639\u0644\u0649 \u0645\u062f\u0649 20-30 \u0639\u0627\u0645\u064b\u0627 \u0645\u0646 \u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629. \u0625\u0644\u064a\u0643 \u0645\u0627 \u064a\u062c\u0628 \u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u064a\u0647 \u0641\u064a \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<p>\u0645\u0627\u062f\u0629 \u0627\u0644\u0646\u0648\u0627\u0629: \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u064a \u0627\u0644\u0645\u0648\u062c\u0647 \u0627\u0644\u0628\u0627\u0631\u062f (CRGO) \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u061b \u0627\u0644\u0645\u0639\u062f\u0646 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0628\u0644\u0648\u0631 \u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0645\u064a\u0632 \u0630\u0648 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629.<\/p>\n<p>\u0645\u0648\u0635\u0644 \u0627\u0644\u0644\u0641: \u0627\u0644\u0646\u062d\u0627\u0633 \u064a\u062d\u0645\u0644 \u062e\u0633\u0627\u0626\u0631 \u062a\u062d\u0645\u064a\u0644 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645. \u0648\u062d\u062f\u0629 \u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u0642\u062f\u0631\u0629 100 kVA \u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u063a\u0644\u0649 \u0628\u0640 10-15% \u0645\u0646 \u0648\u062d\u062f\u0629 \u0645\u0645\u0627\u062b\u0644\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 15-20% \u0645\u0646 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u062d\u0645\u064a\u0644.<\/p>\n<p>\u062e\u062a\u0645 \u0627\u0644\u062e\u0632\u0627\u0646: \u0627\u0644\u062e\u0632\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u063a\u0644\u0642\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 (\u0647\u0631\u0645\u064a\u062a\u064a\u0643) \u0645\u0639 \u0623\u063a\u0637\u064a\u0629 \u0645\u0644\u062d\u0648\u0645\u0629 \u062a\u062a\u062c\u0646\u0628 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062e\u0632\u0627\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0635\u064a\u0627\u0646\u062a\u0647\u061b \u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u062e\u0632\u0627\u0646 \u0627\u0644\u0645\u0645\u0648\u062c\u0629 \u062a\u0639\u0632\u0632 \u0645\u0646 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\n<p>\u0627\u0644\u0639\u0648\u0627\u0632\u0644: \u0639\u0648\u0627\u0632\u0644 \u0645\u0646 \u0627\u0644\u0628\u0648\u0631\u0633\u0644\u064a\u0646 \u0623\u0648 \u0627\u0644\u0631\u0627\u062a\u0646\u062c\u060c \u0645\u062e\u062a\u0627\u0631\u0629 \u0644\u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0643\u0627\u0628\u0644 \u0623\u0648 \u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0641\u064a \u0627\u0644\u0648\u062c\u0647\u0629.<\/p>\n<p>\u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0644: \u0645\u062d\u0648\u0644 \u062a\u0648\u0635\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0645\u0639 \u0646\u0642\u0627\u0637 \u00b12\u00d72.5% \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0628\u0644\u063a 25 kVA \u0648\u0645\u0627 \u0641\u0648\u0642 \u0644\u0636\u0628\u0637 \u0627\u0646\u062e\u0641\u0627\u0636 \u062c\u0647\u062f \u0627\u0644\u062e\u0637.<\/p>\n<p>\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644: \u062e\u0632\u0627\u0646 \u0645\u062c\u0644\u0641\u0646 \u0628\u0627\u0644\u063a\u0645\u0633 \u0627\u0644\u0633\u0627\u062e\u0646 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0637\u0628\u0642\u0629 \u0637\u0644\u0627\u0621 \u0646\u0647\u0627\u0626\u064a\u0629 \u062a\u0639\u062a\u0628\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0633\u0627\u062d\u0644\u064a\u0629.<\/p>\n<p>\u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u063a\u0641\u0644\u0647\u0627 \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646 \u0647\u064a \u062c\u0647\u062f \u0627\u0644\u0645\u0645\u0627\u0646\u0639\u0629. \u0645\u0645\u0627\u0646\u0639\u0629 \u0645\u062d\u0648\u0644 \u0627\u0644\u0639\u0645\u0648\u062f (\u0639\u0627\u062f\u0629 4% \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629) \u062a\u062d\u062f\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0627\u062d \u0644\u0644\u062e\u0637\u0623 \u0648\u062a\u062a\u0641\u0627\u0639\u0644 \u0645\u0639 \u062a\u0646\u0633\u064a\u0642 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642. \u0625\u0630\u0627 \u0637\u0644\u0628\u062a \u0645\u062d\u0648\u0644\u064b\u0627 \u0628\u0645\u0645\u0627\u0646\u0639\u0629 \u062e\u0627\u0637\u0626\u0629\u060c \u0642\u062f \u0644\u0627 \u062a\u0639\u0645\u0644 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0641\u064a\u0648\u0632 \u0641\u064a \u0627\u0644\u0623\u0633\u0641\u0644 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u062a\u0623\u0643\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0645\u0645\u0627\u0646\u0639\u0629 1% \u0645\u0639 \u0645\u0634\u063a\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0642\u0628\u0644 \u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u0637\u0644\u0628.<\/p>\n<h2 id=\"specs\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 (\u0645\u0639 \u062c\u062f\u0648\u0644)<\/h2>\n<p>\u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a\u0629 \u0644\u0645\u062d\u0648\u0644 \u0639\u0645\u0648\u062f \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631 \u0628\u0642\u062f\u0631\u0629 100 kVA\u060c 11\/0.4 kV \u0645\u0628\u0646\u064a \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60076. \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u062a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0648\u0641\u0626\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629\u060c \u0644\u0630\u0627 \u0627\u0639\u062a\u0628\u0631\u0647\u0627 \u0623\u0631\u0642\u0627\u0645 \u062a\u062e\u0637\u064a\u0637\u064a\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0639\u0627\u0645\u0644<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645\u0629 \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<\/td>\n<td>100 \u0643\u064a\u0644\u0648\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<\/td>\n<td>11,000\/400-230 \u0641\u0648\u0644\u062a (\u0646\u0633\u0628 \u0623\u062e\u0631\u0649 \u062d\u0633\u0628 \u0627\u0644\u0634\u0628\u0643\u0629)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0631\u062f\u062f<\/td>\n<td>50 \u0647\u0631\u062a\u0632 (60 \u0647\u0631\u062a\u0632 \u0627\u062e\u062a\u064a\u0627\u0631\u064a)<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a<\/td>\n<td>Dyn11 \u0623\u0648 Yyn0<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u0642\u062f\u0627\u0646 \u0628\u062f\u0648\u0646 \u062a\u062d\u0645\u064a\u0644<\/td>\n<td>145-320 \u0648\u0627\u0637 \u062d\u0633\u0628 \u0641\u0626\u0629 \u0627\u0644\u0642\u0644\u0628<\/td>\n<\/tr>\n<tr>\n<td>\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0644 (75 \u00b0\u0645)<\/td>\n<td>1,500-2,150 \u0648\u0627\u0637<\/td>\n<\/tr>\n<tr>\n<td>\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/td>\n<td>4%<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u064a\u0627\u0631 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td>\n<td>0.6-1.0%<\/td>\n<\/tr>\n<tr>\n<td>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/td>\n<td>\u0623\u0648\u0646\u0627\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a<\/td>\n<td>~480-600 \u0643\u062c\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0635\u0648\u062a<\/td>\n<td>\u224855 \u062fB(A)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0641\u0626\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (\u0645\u062b\u0644 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 2 \u0641\u064a \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a \u0648\u062f\u0631\u062c\u0629 2 \u0641\u064a \u0627\u0644\u0635\u064a\u0646 GB 20052-2020) \u0644\u062f\u064a\u0647\u0627 \u062d\u062f\u0648\u062f \u062e\u0633\u0627\u0631\u0629 \u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629. \u0639\u0646\u062f\u0645\u0627 \u064a\u062e\u062a\u0627\u0631 \u0627\u0644\u0645\u0631\u0621 \u0646\u0648\u0627\u0629 \u063a\u064a\u0631 \u0645\u062a\u0628\u0644\u0648\u0631\u0629 \u0623\u0648 \u0645\u062d\u0648\u0644 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 1 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u062d\u0648\u0644 CRGO \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0646\u062a\u0647\u064a \u0628\u0647 \u0627\u0644\u0623\u0645\u0631 \u0628\u062f\u0641\u0639 \u0632\u064a\u0627\u062f\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 15-25% \u0645\u0646 \u0633\u0639\u0631 \u0645\u062d\u0648\u0644 CRGO \u0644\u0645\u062d\u0648\u0644\u0627\u062a 100 kVA\u060c \u0648\u0644\u0643\u0646 \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u064a\u0642\u0644\u0644 \u0645\u0646 \u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a 60-80 \u0648\u0627\u0637\u060c \u0648\u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u062a\u0648\u0641\u064a\u0631\u0647\u0627 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n<h2 id=\"standards\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631: IEC \u0645\u0642\u0627\u0628\u0644 IEEE \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0643\u0648\u0627\u062f \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/h2>\n<p>\u0623\u0643\u0628\u0631 \u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636 \u0628\u0623\u0646 \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0641\u0642\u0637 \u064a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u0623\u0633\u0648\u0627\u0642 \u0645\u062e\u062a\u0644\u0641\u0629. \u0644\u0646 \u064a\u0639\u0645\u0644 \u0645\u062d\u0648\u0644 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 60076 \u0628\u062c\u0647\u062f 11\/0.4 \u0643\u0641 \u064850 \u0647\u0631\u062a\u0632 \u0639\u0644\u0649 \u062e\u0637 12.47 \u0643\u0641\u060c 60 \u0647\u0631\u062a\u0632 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0645\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062a\u0639\u062f\u064a\u0644\u0647. \u0623\u0648\u0644\u0627\u064b\u060c \u0642\u0628\u0644 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u0631\u0648\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646\u060c \u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0631\u0628\u0639\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0639 \u0634\u0631\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0623\u0648 \u0627\u0644\u0645\u0633\u062a\u0634\u0627\u0631: \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0648\u0644\u064a\u060c \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u060c \u0627\u0644\u062a\u0631\u062f\u062f (50 \u0623\u0648 60 \u0647\u0631\u062a\u0632)\u060c \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0645\u0639\u064a\u0627\u0631<\/th>\n<th>\u0645\u0646\u0637\u0642\u0629<\/th>\n<th>\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>IEC 60076<\/td>\n<td>\u0639\u0627\u0644\u0645\u064a (\u0623\u0648\u0631\u0648\u0628\u0627\u060c \u0623\u0641\u0631\u064a\u0642\u064a\u0627\u060c \u0622\u0633\u064a\u0627\u060c \u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637)<\/td>\n<td>\u0627\u0644\u062a\u0635\u0646\u064a\u0641\u060c \u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEC<\/td>\n<\/tr>\n<tr>\n<td>IEEE C57.12<\/td>\n<td>\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629\u060c \u0643\u0646\u062f\u0627<\/td>\n<td>\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0628\u0648\u0634\u064a\u0646\u063a ANSI\u060c 60 \u0647\u0631\u062a\u0632\u060c 240\/120 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td>GB 20052-2020<\/td>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>\u062f\u0631\u062c\u0627\u062a \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>EN 50464 \/ EN 50588<\/td>\n<td>\u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a<\/td>\n<td>\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u062d\u062f\u0648\u062f \u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/td>\n<td>\u0645\u062d\u062f\u062f\u0629 \u062d\u0633\u0628 \u0627\u0644\u062f\u0648\u0644\u0629<\/td>\n<td>\u0646\u0648\u0639 \u0627\u0644\u0628\u0648\u0634\u064a\u0646\u063a\u060c \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u060c \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u062e\u0632\u0627\u0646\u060c \u0644\u063a\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u0648\u0631\u062f \u0635\u064a\u0646\u064a \u0645\u0639\u0631\u0648\u0641 \u0644\u062f\u064a\u0647 \u0625\u0645\u0627 \u062e\u0637\u0648\u0637 \u0625\u0646\u062a\u0627\u062c \u0645\u062e\u062a\u0644\u0641\u0629 \u0623\u0648 \u0645\u0644\u0641\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 IEC \u0648IEEE\u060c \u062d\u064a\u062b \u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u0628\u0648\u0634\u064a\u0646\u063a\u060c \u0627\u0644\u0632\u064a\u062a \u0623\u0648 \u062d\u062a\u0649 \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u062e\u0632\u0627\u0646\u0627\u062a. \u0627\u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0644\u062a\u0635\u0645\u064a\u0645\u0643 \u0627\u0644\u0645\u062d\u062f\u062f\u060c \u0648\u0644\u064a\u0633 \u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0634\u0627\u0628\u0647.<\/p>\n<h2 id=\"applications\">\u0623\u064a\u0646 \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u062d\u0648\u0644 \u0627\u0644\u0639\u0627\u0644\u0645<\/h2>\n<p>\u062a\u0644\u0639\u0628 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u062f\u0648\u0631\u064b\u0627 \u0631\u0626\u064a\u0633\u064a\u064b\u0627 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u062d\u064a\u062b \u062a\u0631\u0628\u0637 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0628\u0641\u0631\u0648\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0645\u0646 \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0648\u0627\u0644\u0645\u0632\u0627\u0631\u0639 \u0648\u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629. \u062a\u0634\u0645\u0644 \u0628\u0639\u0636 \u0627\u0644\u0623\u0645\u062b\u0644\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<p>\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0631\u064a\u0641\u064a\u0629: \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0631\u064a\u0641\u064a\u0629 \u0627\u0644\u0645\u0645\u0648\u0644\u0629 \u0645\u0646 \u0627\u0644\u062d\u0643\u0648\u0645\u0629 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0623\u0641\u0631\u064a\u0642\u064a\u0627 \u062c\u0646\u0648\u0628 \u0627\u0644\u0635\u062d\u0631\u0627\u0621 \u0627\u0644\u0643\u0628\u0631\u0649 \u0648\u062c\u0646\u0648\u0628 \u0622\u0633\u064a\u0627 \u0648\u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0622\u0644\u0627\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0642\u062f\u0631\u0629 25-100 \u0643\u0641 \u0643\u0644 \u0639\u0627\u0645.<br \/>\n\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0642\u0631\u0649 \u0648\u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0635\u063a\u064a\u0631\u0629: \u0641\u064a \u0627\u0644\u0645\u062f\u064a\u0646\u0629 \u0623\u0648 \u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0629 \u0648\u0627\u062d\u062f\u0629 \u0628\u0633\u0639\u0629 100-250 \u0643\u0641 \u0645\u0646 100 \u0625\u0644\u0649 500 \u0623\u0633\u0631\u0629.<br \/>\n\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0634\u0648\u0627\u0631\u0639 \u0627\u0644\u062d\u0636\u0631\u064a\u0629: \u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0628\u0642\u062f\u0631\u0629 200-500 \u0643\u0641 \u0623\u0648 \u0628\u0639\u0636 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0623\u0635\u063a\u0631 \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u062f\u064a\u0646\u0629.<br \/>\n\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0631\u064a \u0648\u0636\u062e \u0627\u0644\u0645\u064a\u0627\u0647 \u0641\u064a \u0627\u0644\u0645\u0632\u0627\u0631\u0639: \u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0645\u062d\u0648\u0644 \u0637\u0627\u0642\u0629 \u0645\u062e\u0635\u0635 \u0644\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0631\u064a\u060c \u0641\u064a \u0646\u0637\u0627\u0642 25-50 \u0643\u0641\u060c \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u0642\u0631\u0649.<br \/>\n\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 \u0648\u0627\u0644\u0628\u0646\u0627\u0621: 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\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u064a \u062a\u064f\u062c\u0631\u0649 \u0641\u064a\u0647\u0627 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0646 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/p>\n<p>\u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0645\u0639\u0631\u0636\u0629 \u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0637\u0642\u0633 \u0648\u0627\u0644\u0639\u0648\u0627\u0635\u0641 \u0648\u0627\u0644\u0637\u064a\u0648\u0631 \u0648\u0627\u0644\u0635\u0648\u0627\u0639\u0642\u060c \u0641\u0625\u0646 \u0645\u0639\u0638\u0645 \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0642\u0648\u0645 \u0628\u062a\u0631\u0643\u064a\u0628 \u0645\u0627\u0646\u0639\u0627\u062a \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0648\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0641\u064a\u0648\u0632 upstream \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a. \u0628\u0639\u0636 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u064a\u0637\u0644\u0628\u0648\u0646 \u0623\u064a\u0636\u064b\u0627 \u0645\u062d\u0648\u0644\u0627\u062a \u0645\u0639 \u0635\u0646\u0627\u062f\u064a\u0642 \u0637\u0631\u0641\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u062a\u0635\u0645\u064a\u0645 \u0628\u0631\u0627\u063a\u064a \u0636\u062f \u0627\u0644\u0633\u0631\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062a \u0645\u0639\u062f\u0644 \u0627\u0644\u0633\u0631\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n<h2 id=\"brands-prices\">\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0648\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 (\u0645\u0639 \u062c\u062f\u0648\u0644)<\/h2>\n<p>\u0641\u064a \u0622\u0633\u064a\u0627\u060c \u062a\u062e\u062f\u0645 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0648\u0639\u0634\u0631\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0633\u0648\u0642 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629. \u064a\u062c\u0628 \u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0623\u062f\u0646\u0627\u0647 \u0643\u062a\u0643\u0644\u0641\u0629 \u0625\u0631\u0634\u0627\u062f\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u0628\u0633\u0639\u0629 100 kVA \u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0639\u0644\u0649 \u0623\u0633\u0627\u0633 FOB \u0623\u0648 ex-works\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0633\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0639\u0644\u0649 \u0623\u064a \u062d\u0627\u0644.<\/p>\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>\u0627\u0644\u0648\u0636\u0639 \u0641\u064a \u0627\u0644\u0633\u0648\u0642<\/th>\n<th>\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u064a (100 kVA)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ABB<\/td>\n<td>\u0633\u0648\u064a\u0633\u0631\u0627\/\u0627\u0644\u0633\u0648\u064a\u062f<\/td>\n<td>\u0645\u062c\u0645\u0648\u0639\u0629 \u0643\u0627\u0645\u0644\u0629\u060c \u0634\u0628\u0643\u0629 \u062e\u062f\u0645\u0627\u062a \u0642\u0648\u064a\u0629<\/td>\n<td>$2,200-$3,500<\/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>\u0647\u0646\u062f\u0633\u0629 \u0645\u062a\u0645\u064a\u0632\u0629\u060c \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0631\u0642\u0645\u064a\u0629<\/td>\n<td>$2,400-$3,800<\/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>\u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u062c\u064a\u062f \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0642\u0635\u0627\u062a \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629<\/td>\n<td>$2,100-$3,400<\/td>\n<\/tr>\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<\/td>\n<td>\u0633\u0627\u0628\u0642\u064b\u0627 ABB Power Grids\u060c \u062c\u0648\u062f\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0648\u0644\u0649<\/td>\n<td>$2,300-$3,700<\/td>\n<\/tr>\n<tr>\n<td>\u0625\u064a\u062a\u0648\u0646<\/td>\n<td>\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629\/\u0623\u064a\u0631\u0644\u0646\u062f\u0627<\/td>\n<td>\u0642\u0648\u064a\u0629 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0648\u062d\u062f\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a<\/td>\n<td>$1,900-$3,200<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u0627\u0646\u0628\u064a\u0627\u0646 \/ \u062a\u064a\u0627\u0646\u0648\u064a<\/td>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>\u0645\u0646\u062a\u062c\u0648\u0646 \u0643\u0628\u0627\u0631 \u0645\u062f\u0639\u0648\u0645\u0648\u0646 \u0645\u0646 \u0627\u0644\u062f\u0648\u0644\u0629\u060c \u0623\u062d\u062c\u0627\u0645 \u062a\u0635\u062f\u064a\u0631 \u0643\u0628\u064a\u0631\u0629<\/td>\n<td>$800-$1,400<\/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>\u0645\u0635\u0646\u0639 \u0645\u062d\u0648\u0644\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0645\u0639\u062a\u0645\u062f \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60076\u060c \u064a\u0631\u0643\u0632 \u0639\u0644\u0649 \u0627\u0644\u062a\u0635\u062f\u064a\u0631\u060c \u062f\u0639\u0645 OEM\/ODM<\/td>\n<td>$700-$1,300<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u0643\u0633\u0628 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0633\u0639\u0631\u0647\u0627 \u0627\u0644\u0645\u062a\u0645\u064a\u0632 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0627\u0631\u064a\u062e \u0637\u0648\u064a\u0644 \u0645\u0646 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u0648\u0639\u060c \u0648\u0634\u0628\u0643\u0627\u062a \u062e\u062f\u0645\u0627\u062a \u0643\u062b\u064a\u0641\u0629\u060c \u0648\u0647\u0648\u0627\u0645\u0634 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062d\u0627\u0641\u0638\u0629. \u0648\u062d\u062f\u0629 \u0635\u064a\u0646\u064a\u0629 \u0639\u0646\u062f <strong>$700-$1,300<\/strong> \u062a\u0639\u0627\u062f\u0644 \u0648\u0638\u064a\u0641\u064a\u064b\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0635\u0646\u0639 \u0645\u0639\u062a\u0645\u062f\u064b\u0627 \u0648\u0643\u0627\u0646\u062a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u0648\u0639 \u062d\u0642\u064a\u0642\u064a\u0629. <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> \u062a\u0642\u0639 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629: \u0645\u0635\u0646\u0639 \u0635\u064a\u0646\u064a \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u064a\u062d\u0645\u0644 \u0634\u0647\u0627\u062f\u0629 IEC 60076\u060c \u064a\u0628\u0646\u064a \u0648\u0641\u0642\u064b\u0627 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\u0623\u0643\u062b\u0631 \u0648\u0644\u0643\u0646\u0647 \u064a\u0641\u0642\u062f \u062d\u0648\u0627\u0644\u064a 15-20% \u0623\u0642\u0644 \u0639\u0646\u062f \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0645\u0645\u0627 \u064a\u0639\u0648\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0639\u0627\u062f\u0629\u064b \u062e\u0644\u0627\u0644 5-8 \u0633\u0646\u0648\u0627\u062a \u0645\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/p>\n<h3>\u0643\u0645 \u062a\u062f\u0648\u0645 \u0645\u062f\u0629 \u062d\u064a\u0627\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u061f<\/h3>\n<p>\u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0643\u0627\u0641\u064a\u060c \u0648\u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629 \u0644\u0644\u0632\u064a\u062a\u060c \u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0639\u0645\u0648\u062f\u064a \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0639\u0627\u062f\u0629\u064b \u0644\u0645\u062f\u0629 20-30 \u0639\u0627\u0645\u064b\u0627. \u062a\u0639\u062a\u0628\u0631 \u0623\u062e\u0630 \u0639\u064a\u0646\u0627\u062a \u062f\u0648\u0631\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0645\u0630\u0627\u0628\u0629 \u0641\u064a \u0627\u0644\u0632\u064a\u062a (DGA) \u0648\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0647\u064a \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0644\u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629 \u0642\u0628\u0644 \u0623\u0646 \u062a\u0633\u0628\u0628 \u0641\u0634\u0644\u064b\u0627.<\/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\/63081\" 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 \u0639\u0627\u0645<\/a> \u2014 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062d\u0627\u0643\u0645 \u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a.<\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/ieee\/571.12\/11071\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE Std C57.12<\/a> \u2014 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0639\u0645\u062f\u0629.<\/li>\n<li><a href=\"https:\/\/www.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE<\/a> \u2014 \u0645\u0635\u062f\u0631 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0648\u0647\u0646\u062f\u0633\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/www.nema.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NEMA<\/a> \u2014 \u062a\u0646\u0634\u0631 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642.<\/li>\n<li><a href=\"https:\/\/www.energy.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">\u0648\u0632\u0627\u0631\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629<\/a> \u2014 \u0644\u0648\u0627\u0626\u062d \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/www.abb.com\/\" rel=\"nofollow noopener\" target=\"_blank\">ABB<\/a> \u2014 \u0645\u0631\u062c\u0639 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0645\u064a\u0632\u0629.<\/li>\n<li><a href=\"https:\/\/www.siemens-energy.com\/global\/en\/home.html\" rel=\"nofollow noopener\" target=\"_blank\">\u0633\u064a\u0645\u0646\u0632 \u0644\u0644\u0637\u0627\u0642\u0629<\/a> \u2014 \u0645\u0631\u062c\u0639 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<ul>\n<li>\u062f\u062e\u0644\u062a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u064a\u0646 \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062d\u062c\u0645 \u0643\u0628\u064a\u0631\u060c \u0648\u0623\u0633\u0639\u0627\u0631 \u062a\u0646\u0627\u0641\u0633\u064a\u0629\u060c \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0631\u0646\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0643\u0644\u0641 \u0645\u062d\u0648\u0644 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631 \u0628\u0642\u062f\u0631\u0629 100 kVA \u0645\u0646 \u0645\u0648\u0631\u062f \u0635\u064a\u0646\u064a \u0645\u0639\u062a\u0645\u062f \u0645\u0646 $700 \u0625\u0644\u0649 $1,300 FOB\u060c \u0648\u0647\u0648 \u0623\u0642\u0644 \u0628\u0645\u0642\u062f\u0627\u0631 30-50% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0623\u062c\u0646\u0628\u064a\u0629. \u0648\u0642\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u062d\u0648\u0627\u0644\u064a 30-60 \u064a\u0648\u0645\u064b\u0627\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0648\u0641\u0631 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 IEC \u0648IEEE \u0623\u0648 \u0623\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u062d\u0644\u064a\u0629.<br \/>\n\u2460 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0648\u0644\u064a\/\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u060c \u0648\u0627\u0644\u062a\u0631\u062f\u062f\u060c \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0639\u0646\u062f \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0639\u0631\u0648\u0636.<\/p>\n<p>\u2461 \u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639\u064a \u0644\u062a\u0635\u0646\u064a\u0641\u0643 \u0627\u0644\u0645\u062d\u062f\u062f \u0645\u0646 \u0645\u062e\u062a\u0628\u0631 \u0645\u0648\u062b\u0648\u0642.<\/p>\n<p>\u2462 \u0639\u0646\u062f \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u0633\u0639\u0627\u0631\u060c \u062a\u0623\u0643\u062f \u0645\u0646 \u062d\u0633\u0627\u0628 \u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0623\u064a\u0636\u064b\u0627.<\/p>\n<p>\u2463 \u0642\u0645 \u0628\u062a\u0648\u0641\u064a\u0631 \u0641\u062d\u0635 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b (1-2% \u0644\u0642\u0637\u0639 \u0627\u0644\u063a\u064a\u0627\u0631)<\/li>\n<\/ul>\n<p>\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0642\u0648\u0645 \u0628\u0627\u0644\u062a\u0648\u0631\u064a\u062f <a href=\"https:\/\/subian-electric.com\/ar\/\">\u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/a> \u0644\u0645\u0634\u0631\u0648\u0639 \u0645\u0631\u0641\u0642 \u0623\u0648 \u0645\u0642\u0627\u0648\u0644\u060c \u062a\u0642\u0648\u0645 \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 \u0628\u0628\u0646\u0627\u0621 \u0648\u062d\u062f\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 IEC \u0644\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0648\u064a\u0645\u0643\u0646\u0647\u0627 \u062a\u0642\u062f\u064a\u0645 \u0639\u0631\u0636 \u0644\u062c\u0647\u062f\u0643 \u0627\u0644\u0645\u062d\u062f\u062f\u060c \u0648\u062a\u0635\u0646\u064a\u0641\u0643\u060c \u0648\u0641\u0626\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629. \u0623\u0631\u0633\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u062d\u062c\u0645 \u0627\u0644\u0647\u062f\u0641\u060c \u0648\u0642\u0627\u0631\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u0639 \u0645\u0648\u0631\u062f\u0643 \u0627\u0644\u062d\u0627\u0644\u064a \u0642\u0628\u0644 \u062a\u0648\u0642\u064a\u0639 \u0623\u064a \u0634\u064a\u0621.<\/p>","protected":false},"excerpt":{"rendered":"<p>A Nairobi-based electrical contractor is replacing old 50 kVA pole-mounted transformers in three suburbs, and he was informed by his buyer in Guangzhou that the factory is ready to deliver 120 units in just 60 days at a price that shows clearly how the local distributor is shocked. Such stories are different but similar to [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":344,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-343","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\/343","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=343"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/343\/revisions"}],"predecessor-version":[{"id":11030,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/343\/revisions\/11030"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/344"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}