{"id":10944,"date":"2026-08-29T23:43:07","date_gmt":"2026-08-29T15:43:07","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10944"},"modified":"2026-08-29T23:43:07","modified_gmt":"2026-08-29T15:43:07","slug":"the-key-role-and-optimization-measures-of-transformers-in-the-field-of-industrial-automation","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/news\/the-key-role-and-optimization-measures-of-transformers-in-the-field-of-industrial-automation\/","title":{"rendered":"\u0627\u0644\u062f\u0648\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0648\u062a\u062f\u0627\u0628\u064a\u0631 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629"},"content":{"rendered":"<p>\u062a\u062e\u064a\u0644 \u0645\u0646\u0634\u0623\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0635\u0646\u0627\u0639\u064a\u0629 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\u064a\u0642\u0644\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u062e\u062a\u0627\u0631 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0645\u0639 \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0635\u062d\u064a\u062d \u0645\u0646 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0627\u0646\u062e\u0641\u0627\u0636\u0627\u062a \u0648\u064a\u0645\u0646\u0639 \u0627\u0644\u0631\u062d\u0644\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u063a\u0648\u0628 \u0641\u064a\u0647\u0627 \u0639\u0644\u0649 \u062f\u0648\u0627\u0626\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0646\u0637\u0642\u064a\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0628\u0631\u0645\u062c\u0629 \u0648\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a.<\/p>\n<h2 id=\"types\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/h2>\n<p>\u0644\u064a\u0633\u062a \u0643\u0644 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0645\u062d\u0648\u0644. \u062a\u0644\u062e\u0635 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u0628\u0627\u0644\u0623\u062a\u0645\u062a\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/th>\n<th>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\u0646\u0642\u0627\u0637 \u0627\u0644\u0642\u0648\u0629 \u0641\u064a \u0627\u0644\u0623\u062a\u0645\u062a\u0629<\/th>\n<th>\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a (\u062f\u0648\u0644\u0627\u0631 \u0623\u0645\u0631\u064a\u0643\u064a)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u062a\u0648\u0632\u064a\u0639 \u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a<\/td>\n<td>50\u20132,500 \u0643VA<\/td>\n<td>10\u201335 \u0643V \/ 0.4\u20130.69 \u0643V<\/td>\n<td>\u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629\u060c \u0642\u0648\u064a\u060c \u0645\u0641\u0647\u0648\u0645 \u062c\u064a\u062f\u0627\u064b<\/td>\n<td>$6,000\u2013$38,000<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0646\u0648\u0639 \u062c\u0627\u0641 (\u0631\u0627\u062a\u0646\u062c \u0645\u0635\u0628\u0648\u0628)<\/td>\n<td>100\u20134,000 \u0643VA<\/td>\n<td>\u062d\u062a\u0649 36 \u0643V \/ 0.4\u20130.69 \u0643V<\/td>\n<td>\u062a\u0631\u0643\u064a\u0628 \u062f\u0627\u062e\u0644\u064a \u0622\u0645\u0646 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u060c \u062a\u0641\u0631\u064a\u063a \u062c\u0632\u0626\u064a \u0645\u0646\u062e\u0641\u0636<\/td>\n<td>$12,000\u2013$75,000<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0639\u0632\u0644 \u0627\u0644\u0642\u064a\u0627\u062f\u0629<\/td>\n<td>100\u20132,000 \u0643.\u0641.\u0623<\/td>\n<td>4\u20130.69 kV<\/td>\n<td>\u064a\u062d\u0645\u064a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0648\u0627\u0644\u0647\u0627\u0631\u0645\u0648\u0646\u064a\u0629<\/td>\n<td>$4,000\u2013$22,000<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0637\u0648\u0631 \/ \u0645\u062d\u0648\u0644 \u0632\u064a\u062c \u0632\u0627\u062c<\/td>\n<td>500\u20135,000 \u0643.\u0641.\u0623<\/td>\n<td>6\u201335 \u0643.\u0641<\/td>\n<td>\u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u0647\u0627\u0631\u0645\u0648\u0646\u064a \u0644\u0644\u0628\u0646\u0648\u0643 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/td>\n<td>$18,000\u2013$70,000<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u062c\u0627\u0641 \u0645\u0646 \u0646\u0648\u0639 K-factor<\/td>\n<td>150\u20131,500 \u0643.\u0641.\u0623<\/td>\n<td>48\u20130.69 kV<\/td>\n<td>\u0645\u0635\u0646\u0641 \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u0629 (\u0627\u0644\u0642\u064a\u0627\u062f\u0629)<\/td>\n<td>$10,000\u2013$40,000<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 (\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u062d\u0637\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629)<\/td>\n<td>5\u201360 \u0645.\u0641.\u0623<\/td>\n<td>35\u2013110 \u0643.\u0641<\/td>\n<td>\u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0627\u0644\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u060c \u062e\u0637\u0648\u0637 \u0627\u0644\u0631\u0628\u0637<\/td>\n<td>$80,000\u2013$400,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0635\u0646\u0639 \u0622\u0644\u064a \u0646\u0645\u0648\u0630\u062c\u064a\u060c \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a \u0647\u0648 \u0628\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629. \u062a\u0647\u064a\u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 (\u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c) \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0623\u0646\u0647\u0627 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642\u060c \u0648\u0644\u0627 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u062d\u062a\u0648\u0627\u0621 \u0627\u0644\u0632\u064a\u062a\u060c \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0648\u062c\u062f \u062f\u0627\u062e\u0644 \u0645\u0628\u0646\u0649 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u2014 \u0628\u0633\u0639\u0631 \u0623\u0639\u0644\u0649 \u0628\u062d\u0648\u0627\u0644\u064a 60\u201390% \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0627\u0644\u0645\u0643\u0627\u0641\u0626\u0629.<\/p>\n<h2 id=\"selection\">\u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0644\u0645\u0635\u0646\u0639 \u0627\u0644\u0623\u062a\u0645\u062a\u0629<\/h2>\n<p>\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062b \u0623\u062b\u0646\u0627\u0621 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0647\u064a \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0635\u063a\u064a\u0631\u064b\u0627 \u062c\u062f\u064b\u0627\u060c \u064a\u062a\u0645 \u062a\u062d\u0641\u064a\u0632 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0628\u0643\u0631. \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u062c\u062f\u064b\u0627 \u0641\u064a \u062e\u0633\u0627\u0626\u0631 \u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u062d\u0645\u0644\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0625\u0647\u062f\u0627\u0631 \u0627\u0644\u0645\u0627\u0644.<\/p>\n<p>\u0625\u062c\u0631\u0627\u0621 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644:<\/p>\n<p>\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u0644\u0628. \u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0637\u0644\u0628 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0641\u062a\u0631\u0629 \u0634\u0647\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u0642\u064a\u0627\u0633 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639. \u0644\u0627 \u062a\u062d\u062f\u062f \u0627\u0644\u062d\u062c\u0645 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u061b \u062d\u064a\u062b \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u063a\u0627\u0644\u0628\u064a\u0629 \u0627\u0644\u0639\u0638\u0645\u0649 \u0645\u0646 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0641\u0642\u0637 40%-70% \u0645\u0646 \u0633\u0639\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645.<br \/>\n\u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0644. \u0627\u0636\u0631\u0628 \u0633\u0639\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648PLC \u0648\u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0628\u0639\u0627\u0645\u0644 \u0637\u0644\u0628 \u0645\u0639\u064a\u0646 (\u062d\u0648\u0627\u0644\u064a 0.65-0.85\u060c \u0628\u062f\u0644\u0627\u064b \u0645\u0646 1.0).<br \/>\n\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639. \u0627\u062e\u062a\u0631 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u0627\u0644\u0643\u0628\u0631\u0649 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0646\u0638\u0627\u0645 \u0647\u0648 70%-85% \u0645\u0646 \u0633\u0639\u0629 \u0627\u0644\u0645\u062d\u0648\u0644.<br \/>\n\u0627\u0644\u062e\u0637\u0637 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0646 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0648\u062c\u0648\u062f \u062e\u0637 \u0625\u0646\u062a\u0627\u062c \u062b\u0627\u0646\u064d \u062e\u0644\u0627\u0644 3 \u0633\u0646\u0648\u0627\u062a\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u062d\u0648\u0644 \u0628\u062d\u062c\u0645 120-130%.<br \/>\n\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0645\u0646 \u0627\u0644\u062c\u062f\u064a\u0631 \u0627\u0644\u0627\u0646\u062a\u0628\u0627\u0647 \u0625\u0644\u0649 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u062f\u0621. \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0645\u0627 \u0628\u064a\u0646 6 \u0648 8 \u0645\u0631\u0627\u062a \u0623\u0643\u062b\u0631 \u0645\u0646 \u0642\u064a\u0645\u062a\u0647\u0627 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0639\u0646\u062f \u0627\u0644\u0628\u062f\u0621\u060c \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f.<\/p>\n<h2 id=\"voltage\">\u062c\u0648\u062f\u0629 \u0627\u0644\u062c\u0647\u062f: \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a\u060c \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u060c \u0648\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629<\/h2>\n<p>\u0623\u062d\u062f \u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0647\u0648 \u062c\u0648\u062f\u0629 \u062c\u0647\u062f \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u062f \u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a. \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u062f\u0627\u0631\u0627\u062a \u0625\u062f\u062e\u0627\u0644 PLC \u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062a\u063a\u064a\u0631 \u0627\u0644\u062c\u0647\u062f \u00b110%\u060c \u064a\u062d\u062f\u062b \u0627\u0644\u0641\u0635\u0644 \u0641\u064a \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u062d\u062a\u0649 \u0639\u0646\u062f \u062a\u063a\u064a\u0631\u0627\u062a \u0645\u0633\u062a\u0648\u0649 \u0623\u0642\u0644 \u062d\u064a\u062b \u064a\u0624\u062f\u064a \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0625\u0644\u0649 \u062a\u0634\u0648\u064a\u0647 \u0634\u0643\u0644 \u0627\u0644\u0645\u0648\u062c\u0629. \u064a\u0645\u0643\u0646 \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u062a\u062f\u0627\u0628\u064a\u0631 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0633\u064a\u0627\u0642 \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u062a\u062f\u0628\u064a\u0631<\/th>\n<th>\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th>\u062a\u0623\u062b\u064a\u0631<\/th>\n<th>\u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0636\u0628\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/td>\n<td>\u00b12.5%\u060c \u00b15% \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0639\u0644\u0649 \u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a MV<\/td>\n<td>\u064a\u062d\u0633\u0646 \u062c\u0647\u062f \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0635\u0646\u0639 \u0627\u0644\u0641\u0639\u0644\u064a<\/td>\n<td>$0 (\u0645\u062f\u0631\u062c)<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644 (OLTC)<\/td>\n<td>\u00b18% \u0641\u064a 8\u201316 \u062e\u0637\u0648\u0629<\/td>\n<td>\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0646\u0627\u062a\u062c \u0636\u0645\u0646 \u00b11.5% \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u062a\u0642\u0644\u0628\u0627\u062a \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n<td>$6,000\u2013$18,000 \u0645\u0636\u0627\u0641\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0635\u062d\u064a\u062d \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 (PFC)<\/td>\n<td>\u0628\u0646\u0648\u0643 \u0627\u0644\u0645\u0643\u062b\u0641\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629 + \u0627\u0644\u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a\u0629<\/td>\n<td>\u064a\u0631\u0641\u0639 \u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0645\u0646 0.80 \u0625\u0644\u0649 0.95\u060c \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u063a\u0631\u0627\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642<\/td>\n<td>$4,000\u2013$30,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0636\u0628\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0644\u0649 \u0645\u062a\u0648\u0633\u0637 \u062c\u0647\u062f \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0644\u0644\u0645\u0635\u0646\u0639 \u0645\u062c\u0627\u0646\u064a \u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u062d\u0633\u0646 \u062c\u0647\u062f \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0645\u062d\u0631\u0643 \u0628\u0645\u0642\u062f\u0627\u0631 2\u20134%. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0635\u0627\u0646\u0639 \u0630\u0627\u062a \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0645\u062a\u0642\u0644\u0628 \u0623\u0648 \u0623\u062d\u0645\u0627\u0644 \u0628\u062f\u0621 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0641\u0625\u0646 OLTC \u064a\u0633\u062f\u062f \u062a\u0643\u0644\u0641\u062a\u0647 \u062e\u0644\u0627\u0644 2\u20133 \u0633\u0646\u0648\u0627\u062a \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u062d\u0631\u0643 \u0648\u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u0639\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10946\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Five-core-roles-of-transformers-In-industrial-Automation.webp\" alt=\"\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"harmonics\">\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u0629<\/h2>\n<p>\u0628\u064a\u0646\u0645\u0627 \u062a\u0634\u0643\u0644 \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631 (VFDs) \u062c\u0632\u0621\u064b\u0627 \u0645\u0647\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u062a\u0637\u0644\u0628 \u062a\u064a\u0627\u0631 \u063a\u064a\u0631 \u062c\u064a\u0628\u064a \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0634\u0648\u064a\u0647 \u062a\u0648\u0627\u0641\u0642\u064a. \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u062d\u0643\u0645 \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644 \u0647\u0648 IEEE 519 \u0627\u0644\u0630\u064a \u064a\u0648\u0635\u064a \u0628\u062d\u062f \u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0628\u0645\u0642\u062f\u0627\u0631 5% \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629. \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0633\u064a\u0627\u0642 \u0644\u0647 \u062b\u0644\u0627\u062b\u0629 \u062c\u0648\u0627\u0646\u0628.<\/p>\n<p>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062d\u0645\u0644. \u064a\u062c\u0628 \u062a\u0642\u0644\u064a\u0644 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u064a \u064a\u0632\u0648\u062f \u0623\u0643\u062b\u0631 \u0645\u0646 30% \u0645\u0646 \u0623\u062d\u0645\u0627\u0644 VFD \u0623\u0648 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u064a\u0647 \u0643\u0648\u062d\u062f\u0629 \u0645\u062d\u0648\u0644 K-factor (K-4 \u062d\u062a\u0649 K-20). \u0648\u0630\u0644\u0643 \u0628\u0633\u0628\u0628 \u062a\u0623\u062b\u064a\u0631 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0639\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0648\u0627\u0645\u064a.<br \/>\n\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629. \u062a\u0642\u0644\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0642\u0644 \u0645\u0646 4-5% \u0645\u0646 \u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0632\u064a\u062f \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644. \u0644\u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u062a\u0646\u0633\u064a\u0642 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0639 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0642\u0648\u0627\u0637\u0639.<br \/>\n\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0637\u0648\u0631. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0645\u062d\u0648\u0644\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u062c\u062f\u064b\u0627 \u0645\u062b\u0644 \u0645\u0642\u0648\u0645 12 \u0646\u0628\u0636\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0648 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0633\u062a\u0644\u063a\u064a \u0645\u062d\u0648\u0644\u0627\u062a \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0637\u0648\u0631 \u0622\u062b\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0627\u0644\u062e\u0627\u0645\u0633\u0629 \u0648\u0627\u0644\u0633\u0627\u0628\u0639\u0629 \u0639\u0646\u062f \u0627\u0644\u0645\u0635\u062f\u0631.<\/p>\n<p>\u0641\u064a \u0645\u0635\u0646\u0639 \u0622\u0644\u064a \u0645\u0634\u062a\u0631\u0643 \u0645\u0639 \u062d\u0645\u0644 VFD \u0642\u062f\u0631\u0647 30% \u0643\u0627\u0646\u062a \u0642\u064a\u0645 THD \u0644\u0644\u062c\u0647\u062f \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 6-12% \u0642\u0628\u0644 \u0627\u0644\u062a\u062e\u0641\u064a\u0641\u060c \u0648 2-4% \u0628\u0639\u062f \u062a\u0631\u0643\u064a\u0628 \u0645\u0641\u0627\u0639\u0644 \u0623\u0648 \u0641\u0644\u062a\u0631 \u0633\u0644\u0628\u064a \u0644\u0643\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0625\u062f\u062e\u0627\u0644 5% \u0628\u062a\u0643\u0644\u0641\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 $500 \u0625\u0644\u0649 $2000.<\/p>\n<h2 id=\"efficiency\">\u0627\u0644\u0643\u0641\u0627\u0621\u0629\u060c \u0627\u0644\u062e\u0633\u0627\u0626\u0631\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0637\u0627\u0642\u0629<\/h2>\n<p>\u062a\u0646\u0642\u0633\u0645 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0625\u0644\u0649 \u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 (\u0627\u0644\u0646\u0648\u0627\u0629)\u060c \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 24 \u0633\u0627\u0639\u0629 \u0641\u064a \u0627\u0644\u064a\u0648\u0645\u060c \u0648\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u062d\u0645\u064a\u0644\u060c \u0627\u0644\u062a\u064a \u062a\u0632\u062f\u0627\u062f \u0645\u0639 \u0645\u0631\u0628\u0639 \u0627\u0644\u062a\u064a\u0627\u0631. \u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0627\u062a \u0644\u0648\u062d\u062f\u0629 \u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0628\u0642\u062f\u0631\u0629 1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0645\u0643\u0648\u0646 \u0627\u0644\u062e\u0633\u0627\u0631\u0629<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 (IEC 60076)<\/th>\n<th>\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 (7,200 \u0633\u0627\u0639\u0629 \u062a\u0634\u063a\u064a\u0644)<\/th>\n<th>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 @ $0.09\/kWh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td>\n<td>6\u20132.2 \u0643\u064a\u0644\u0648\u0648\u0627\u062a<\/td>\n<td>11,500\u201315,800 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0633\u0627\u0639\u0629<\/td>\n<td>$1,040\u2013$1,420<\/td>\n<\/tr>\n<tr>\n<td>\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 (\u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644)<\/td>\n<td>9\u201312 \u0643\u064a\u0644\u0648\u0648\u0627\u062a<\/td>\n<td>21,600\u201328,800 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0633\u0627\u0639\u0629 \u0639\u0646\u062f \u062a\u062d\u0645\u064a\u0644 50%<\/td>\n<td>$1,940\u2013$2,590<\/td>\n<\/tr>\n<tr>\n<td>\u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629<\/td>\n<td>\u2014<\/td>\n<td>33,000\u201344,000 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0633\u0627\u0639\u0629<\/td>\n<td>$2,980\u2013$3,960<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0623\u0639\u0644\u0627\u0647 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u062b\u0644\u0627\u062b \u0625\u0645\u0643\u0627\u0646\u064a\u0627\u062a \u0644\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u062a\u062d\u0633\u064a\u0646:<\/p>\n<p>\u0623\u0648\u0644\u0627\u064b\u060c \u062a\u0624\u062f\u064a \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0646\u0648\u0627\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0628\u0644\u0648\u0631\u0629 \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0623\u062b\u0646\u0627\u0621 \u062a\u0634\u063a\u064a\u0644 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644: 60-75% \u0627\u0646\u062e\u0641\u0627\u0636\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0646 2.0 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0625\u0644\u0649 \u0645\u0627 \u0628\u064a\u0646 0.6 \u0648 0.8 \u0643\u064a\u0644\u0648\u0648\u0627\u062a \u0644\u0648\u062d\u062f\u0629 1000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631.<br \/>\n\u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u062c\u0639\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u062a\u0645\u0627\u0645\u064b\u0627 \u0644\u0644\u0639\u0645\u0644 \u062d\u0648\u0644 60-80% \u0645\u0646 \u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062d\u0645\u064a\u0644: \u062e\u0633\u0627\u0626\u0631 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0623\u0643\u0628\u0631 4 \u0645\u0631\u0627\u062a \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u064a \u064a\u0639\u0645\u0644 \u0639\u0646\u062f 50% \u0645\u0646 \u0627\u0644\u062a\u062d\u0645\u064a\u0644\u060c \u062d\u064a\u062b \u062a\u0646\u062a\u0642\u0644 \u0645\u0646 98.7% \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u062a\u062d\u0645\u064a\u0644 \u0625\u0644\u0649 97.8%.<br \/>\n\u0627\u0644\u0627\u0642\u062a\u0631\u0627\u062d \u0627\u0644\u0645\u0647\u0645 \u0627\u0644\u062b\u0627\u0644\u062b \u0647\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629 \u0641\u064a \u062d\u0627\u0644\u0629 \u062a\u0642\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0648\u0627\u0633\u0639\u0629 \u0648\u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0639\u0646\u062f \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 - \u0628\u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u064a\u0645\u0643\u0646 \u062a\u0642\u0644\u064a\u0644 15%-30% \u0645\u0646 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0648\u0628\u0627\u062a \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629.<\/p>\n<h2 id=\"maintenance\">\u062a\u062f\u0627\u0628\u064a\u0631 \u0627\u0644\u062a\u062d\u0633\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/h2>\n<p>\u0628\u062e\u0644\u0627\u0641 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u064a\u0639\u062f \u0627\u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0646\u0636\u0628\u0627\u0637\u064b\u0627 \u062a\u0634\u063a\u064a\u0644\u064a\u064b\u0627 \u0645\u0633\u062a\u0645\u0631\u064b\u0627. \u0627\u0644\u062a\u062f\u0627\u0628\u064a\u0631 \u0627\u0644\u062a\u064a \u062a\u0646\u0641\u0630\u0647\u0627 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0641\u0639\u0644\u064a\u064b\u0627\u060c \u0645\u0631\u062a\u0628\u0629 \u062d\u0633\u0628 \u0627\u0644\u062a\u0623\u062b\u064a\u0631:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u062a\u062f\u0628\u064a\u0631<\/th>\n<th>\u0627\u0644\u062a\u0631\u062f\u062f<\/th>\n<th>\u0645\u0627\u0630\u0627 \u062a\u0628\u062d\u062b \u0639\u0646\u0647<\/th>\n<th>\u0627\u0644\u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u062e\u0632\u0627\u0646 \u0648\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/td>\n<td>\u0633\u0646\u0648\u064a\u064b\u0627<\/td>\n<td>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u0627\u062e\u0646\u0629\u060c \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0636\u0639\u064a\u0641\u0629<\/td>\n<td>\u064a\u0645\u0646\u0639 60% \u0645\u0646 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0632\u064a\u062a (DGA + \u0627\u0644\u0631\u0637\u0648\u0628\u0629)<\/td>\n<td>\u0643\u0644 6\u201312 \u0634\u0647\u0631\u064b\u0627<\/td>\n<td>\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u0627\u0621 &gt; 30 \u062c\u0632\u0621 \u0641\u064a \u0627\u0644\u0645\u0644\u064a\u0648\u0646<\/td>\n<td>\u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u0645\u0628\u0643\u0631 \u0639\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0642\u0628\u0644 12\u201324 \u0634\u0647\u0631\u064b\u0627<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u062d\u0645\u0644 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629<\/td>\n<td>\u0631\u0628\u0639 \u0633\u0646\u0648\u064a<\/td>\n<td>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0637\u0644\u0628\u060c THD\u060c \u0639\u062f\u0645 \u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u062c\u0647\u062f<\/td>\n<td>\u064a\u062d\u062f\u062f \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0631\u0623\u0633 \u0648\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0641\u0644\u062a\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0631\u062d\u0644\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td>\n<td>\u0643\u0644 1\u20132 \u0633\u0646\u0648\u0627\u062a<\/td>\n<td>\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0648\u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a<\/td>\n<td>\u064a\u0645\u0646\u0639 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u062a\u0633\u0644\u0633\u0644 \u0641\u064a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u0648\u0636\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td>\n<td>\u0643\u0644 \u0645\u0648\u0633\u0645<\/td>\n<td>\u062c\u0647\u062f \u0627\u0644\u062e\u0631\u062c \u0645\u0642\u0627\u0628\u0644 \u0646\u0642\u0637\u0629 \u0627\u0644\u0636\u0628\u0637<\/td>\n<td>\u064a\u0633\u062a\u0639\u064a\u062f 1\u20133% \u0645\u0646 \u0645\u0633\u0627\u062d\u0629 \u062c\u0647\u062f \u0627\u0644\u0631\u0623\u0633<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u062a\u064a \u0644\u062f\u064a\u0647\u0627 \u0637\u0627\u0642\u0645 \u0635\u064a\u0627\u0646\u0629 \u0645\u0646 \u0634\u062e\u0635\u064a\u0646 \u0623\u0648 \u062b\u0644\u0627\u062b\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629 \u0644\u0647\u0630\u0627 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0647\u064a $800\u2013$2,500 \u0644\u0643\u0644 \u0645\u062d\u0648\u0644 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0631\u0633\u0648\u0645 \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u2014 \u0648\u0647\u0648 \u0645\u0628\u0644\u063a \u0635\u063a\u064a\u0631 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0641\u0634\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062e\u0637\u0637 \u0644\u0647 \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 $30,000\u2013$120,000 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/p>\n<h2 id=\"costs\">\u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0648\u0625\u062c\u0645\u0627\u0644\u064a \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0644\u0643\u064a\u0629<\/h2>\n<p>\u064a\u0645\u062b\u0644 \u0633\u0639\u0631 \u0627\u0644\u0634\u0631\u0627\u0621 \u062b\u0644\u062b \u062a\u0643\u0644\u0641\u0629 \u0639\u0645\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u0642\u0637. \u062a\u0634\u0645\u0644 \u062a\u062d\u0644\u064a\u0644 \u0625\u062c\u0645\u0627\u0644\u064a \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0644\u0643\u064a\u0629 (TCO) \u0627\u0644\u0643\u0627\u0645\u0644 \u0639\u0644\u0649 \u0645\u062f\u0649 20 \u0639\u0627\u0645\u064b\u0627 \u0645\u0646 \u0639\u0645\u0631 \u0627\u0644\u0645\u062d\u0648\u0644:<\/p>\n<p>* \u0627\u0644\u0646\u0641\u0642\u0627\u062a \u0627\u0644\u0631\u0623\u0633\u0645\u0627\u0644\u064a\u0629: $9,000\u2013$85,000 \u062d\u0633\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u0646\u0648\u0639.<br \/>\n* \u0646\u0641\u0642\u0627\u062a \u0627\u0644\u0641\u0642\u062f: $3,000\u2013$4,000 \u0633\u0646\u0648\u064a\u064b\u0627 \u0644\u0643\u0644 1,000 kVA\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0645\u062b\u0644 40% \u0625\u0644\u0649 50% \u0645\u0646 TCO.<br \/>\n* \u0627\u0644\u0635\u064a\u0627\u0646\u0629: $800\u2013$2,500\/\u0633\u0646\u0629 \u0634\u0627\u0645\u0644\u0629 DGA\u060c \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631.<br \/>\n* \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u0648\u0642\u0641: \u0645\u0639\u062f\u0644 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0633\u0646\u0648\u064a \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0645\u0636\u0631\u0648\u0628\u064b\u0627 \u0641\u064a $30,000\u2013$120,000 \u0644\u0643\u0644 \u0641\u0634\u0644.<br \/>\n* \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629: 15% \u0625\u0644\u0649 25% \u0645\u0646 \u0633\u0639\u0631 \u0627\u0644\u0634\u0631\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u064a \u0628\u0639\u062f 20 \u0639\u0627\u0645\u064b\u0627.<\/p>\n<p>\u0625\u0630\u0627 \u062a\u0645 \u062a\u0642\u064a\u064a\u0645\u0647 \u0628\u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0645\u062d\u0648\u0644 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0643\u0644\u0641\u0629 (\u0627\u0644\u0641\u0626\u0629 C \u0623\u0648 \u0623\u0639\u0644\u0649 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0643\u0641\u0627\u0621\u0629 IEC) \u064a\u0638\u0647\u0631 \u0639\u0627\u062f\u0629\u064b. \u0633\u064a\u0633\u062a\u0639\u064a\u062f \u0627\u0644\u0645\u0634\u062a\u0631\u064a \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0628\u0627\u0644\u063a $5,000 \u0628\u064a\u0646 \u0645\u062d\u0648\u0644 \u0642\u064a\u0627\u0633\u064a \u0628\u0642\u064a\u0645\u0629 $24,000 \u0648\u0645\u062d\u0648\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0628\u0642\u064a\u0645\u0629 $29,000 \u0641\u064a 3\u20135 \u0633\u0646\u0648\u0627\u062a \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0641\u064a \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0641\u0642\u062f.<\/p>\n<h2 id=\"brands\">\u0623\u0641\u0636\u0644 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u0633\u0639\u0627\u0631<\/h2>\n<p>\u064a\u062a\u0645 \u062e\u062f\u0645\u0629 \u0633\u0648\u0642 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u0646 \u0642\u0628\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u0635\u064a\u0646\u064a\u064a\u0646 \u0627\u0644\u0631\u0627\u0633\u062e\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u062d\u0635\u0644\u0648\u0627 \u0639\u0644\u0649 \u0634\u0647\u0627\u062f\u0627\u062a IEC \u0648\u0627\u0644\u062f\u0648\u0644\u064a\u0629. \u0627\u0644\u062c\u062f\u0648\u0644 \u064a\u0642\u062f\u0645 \u0623\u0633\u0639\u0627\u0631\u064b\u0627 \u0625\u0631\u0634\u0627\u062f\u064a\u0629 \u0644\u0645\u062d\u0648\u0644 \u0635\u0646\u0627\u0639\u064a \u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0628\u0642\u062f\u0631\u0629 1,000 kVA\u060c 10 kV\/0.4 kV\u061b \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u062a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0641\u0626\u0629 \u0627\u0644\u0641\u0642\u062f\u060c \u0648\u0627\u0644\u0645\u0646\u0637\u0642\u0629.<\/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>\u0646\u0642\u0627\u0637 \u0627\u0644\u0642\u0648\u0629<\/th>\n<th>\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u064a (\u062f\u0648\u0644\u0627\u0631 \u0623\u0645\u0631\u064a\u0643\u064a)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ABB<\/td>\n<td>\u0633\u0648\u064a\u0633\u0631\u0627<\/td>\n<td>\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u060c \u0634\u0628\u0643\u0629 \u062e\u062f\u0645\u0627\u062a \u0648\u0627\u0633\u0639\u0629<\/td>\n<td>$16,000\u2013$28,000<\/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>\u0627\u0644\u062a\u0648\u0623\u0645 \u0627\u0644\u0631\u0642\u0645\u064a\u060c \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 SITRAM<\/td>\n<td>$15,000\u2013$27,000<\/td>\n<\/tr>\n<tr>\n<td>\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/td>\n<td>\u0641\u0631\u0646\u0633\u0627<\/td>\n<td>\u062a\u0643\u0627\u0645\u0644 EcoStruxure\u060c \u0642\u0648\u0629 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641<\/td>\n<td>$14,000\u2013$26,000<\/td>\n<\/tr>\n<tr>\n<td>\u0647\u064a\u062a\u0627\u0634\u064a \u0644\u0644\u0637\u0627\u0642\u0629<\/td>\n<td>\u0627\u0644\u064a\u0627\u0628\u0627\u0646\/\u0633\u0648\u064a\u0633\u0631\u0627<\/td>\n<td>\u062a\u0631\u0627\u062b \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u062e\u0628\u0631\u0629 LTC<\/td>\n<td>$16,000\u2013$30,000<\/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 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629<\/td>\n<td>\u0645\u062c\u0645\u0648\u0639\u0629 \u0642\u0648\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641<\/td>\n<td>$13,000\u2013$25,000<\/td>\n<\/tr>\n<tr>\n<td>\u0634\u0631\u0643\u0629 \u062c\u064a\u0627\u0646\u063a\u0633\u0648 \u0633\u0648\u0628\u064a\u0646 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/td>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 60076\u060c OEM\/ODM\u060c \u062a\u0633\u0639\u064a\u0631 \u062a\u0646\u0627\u0641\u0633\u064a<\/td>\n<td>$9,000\u2013$18,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u0642\u062f\u0645 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u062d\u0644\u0648\u0644\u064b\u0627 \u0631\u0642\u0645\u064a\u0629 \u0646\u0627\u0636\u062c\u0629\u060c \u0648\u0645\u0633\u0627\u0639\u062f\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062d\u0644\u064a\u0629\u060c \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0645\u062b\u0628\u062a\u0629 \u0641\u064a \u0622\u0644\u0627\u0641 \u0627\u0644\u0645\u0646\u0634\u0622\u062a\u060c \u0648\u0644\u062a\u062d\u0642\u064a\u0642 \u0645\u0647\u0645\u0629 \u062d\u0631\u062c\u0629 \u0645\u0639 \u0645\u062d\u0648\u0644 \u0648\u0627\u062d\u062f \u0641\u064a \u0645\u0646\u0634\u0623\u0629 \u0631\u0627\u0626\u062f\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0645\u062c\u062f\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062a\u064a \u062a\u0634\u062a\u0631\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0634\u0643\u0644 \u0645\u062a\u0633\u0644\u0633\u0644 - \u0634\u0631\u0643\u0629 \u062a\u0635\u0646\u064a\u0639 \u063a\u0630\u0627\u0626\u064a \u062a\u062c\u0647\u0632 \u062e\u0645\u0633 \u0645\u0635\u0627\u0646\u0639 \u0648\u0634\u0631\u0643\u0629 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u062a\u0636\u064a\u0641 \u062b\u0644\u0627\u062b \u0645\u0635\u0627\u0646\u0639 - \u062a\u062a\u0646\u0627\u0641\u0633 \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 \u0645\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60076 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a \u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0648\u0648\u062d\u062f\u0627\u062a \u062c\u0627\u0641\u0629 \u0628\u0633\u0639\u0631 \u064a\u0642\u0627\u0631\u0628 45-60% \u0645\u0646 \u0633\u0639\u0631 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629 \u0645\u0646 \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0645\u0646 \u0627\u0644\u062e\u0628\u0631\u0629 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0648\u0645\u0631\u0648\u0646\u0629 OEM\/ODM\u060c \u062a\u062a\u064a\u062d \u0633\u0648\u0628\u064a\u0646 \u0644\u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u062a\u062e\u0635\u064a\u0635 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0641\u0642\u064b\u0627 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\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60076-1 \u0648\u0642\u0627\u0631\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0645\u062f\u0629 20 \u0639\u0627\u0645\u064b\u0627\u060c \u0648\u0644\u064a\u0633 \u0633\u0639\u0631 \u0627\u0644\u0634\u0631\u0627\u0621.<\/li>\n<li>\u0627\u0636\u0628\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u064a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0639\u0644\u064a.<\/li>\n<li>\u0623\u0636\u0641 OLTC \u0623\u0648 \u0645\u0646\u0638\u0645 \u062c\u0647\u062f \u0641\u0642\u0637 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u062a\u0642\u0644\u0628\u0627\u062a \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0623\u0648 \u0628\u062f\u0621 \u0627\u0644\u0645\u062d\u0631\u0643 \u0643\u0628\u064a\u0631\u0629.<\/li>\n<li>\u0642\u0644\u0644 \u0623\u0648 \u062d\u062f\u062f \u0639\u0627\u0645\u0644 K \u0644\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0643\u062b\u0631 \u0645\u0646 30% \u0645\u0646 \u062d\u0645\u0644 VFD\u061b \u062a\u062d\u0642\u0642 \u0645\u0646 THD \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEEE 519.<\/li>\n<li>\u062e\u0637\u0637 \u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629 \u062d\u064a\u062b \u064a\u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u0645\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0628\u0631 \u0627\u0644\u0648\u0631\u062f\u064a\u0627\u062a.<\/li>\n<li>\u062a\u0639\u0627\u0642\u062f \u0644\u062a\u0633\u062c\u064a\u0644 \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0631\u0628\u0639 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\u0627\u0644\u0627\u0633\u0645. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0635\u0646\u0639 \u0644\u062f\u064a\u0647 \u0630\u0631\u0648\u0629 \u0645\u0642\u0627\u0633\u0629 \u062a\u0628\u0644\u063a 720 kVA \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 1,000 kVA - \u062d\u064a\u062b \u064a\u0645\u062a\u0635 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0645\u062d\u0631\u0643 \u0648\u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u062e\u0637\u0637 \u0644\u0647\u0627 \u0641\u064a \u0627\u0644\u062e\u0637.<\/p>\n<h3>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0639\u0627\u0626\u062f \u0639\u0644\u0649 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u062d\u0648\u0644 \u0642\u062f\u064a\u0645 \u063a\u064a\u0631 \u0641\u0639\u0627\u0644\u061f<\/h3>\n<p>\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0648\u062d\u062f\u0629 1,000 kVA \u0645\u0646 \u0627\u0644\u062b\u0645\u0627\u0646\u064a\u0646\u0627\u062a (\u0641\u0642\u062f\u0627\u0646 \u0628\u062f\u0648\u0646 \u062d\u0645\u0644 ~3.5 kW) \u0628\u0648\u062d\u062f\u0629 \u062d\u062f\u064a\u062b\u0629 (\u0641\u0642\u062f\u0627\u0646 \u0628\u062f\u0648\u0646 \u062d\u0645\u0644 ~1.8 kW) \u064a\u0648\u0641\u0631 \u062d\u0648\u0627\u0644\u064a 12,000 kWh\/\u0633\u0646\u0629\u060c \u0623\u0648 $1,100 \u0639\u0646\u062f $0.09\/kWh. \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0645\u0644 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u062e\u0641\u0636\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0639\u0627\u0626\u062f \u0639\u0627\u062f\u0629\u064b 5\u20138 \u0633\u0646\u0648\u0627\u062a - \u0623\u0648 2\u20134 \u0633\u0646\u0648\u0627\u062a \u0625\u0630\u0627 \u0623\u0638\u0647\u0631\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0623\u064a\u0636\u064b\u0627 \u0634\u0630\u0648\u0630\u0627\u062a DGA \u0623\u0648 \u0645\u0634\u0627\u0643\u0644 \u062d\u0631\u0627\u0631\u064a\u0629.<\/p>\n<h3>\u0647\u0644 \u064a\u062c\u0628 \u0623\u0646 \u0623\u0634\u062a\u0631\u064a \u0645\u062d\u0648\u0644 \u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0623\u0648 \u0645\u062d\u0648\u0644 \u062c\u0627\u0641 \u0644\u0645\u0635\u0646\u0639\u0649\u061f<\/h3>\n<p>\u0639\u0646\u062f \u062a\u0631\u0643\u064a\u0628 \u0645\u062d\u0648\u0644 \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644\u060c \u064a\u064f\u0648\u0635\u0649 \u0628\u0634\u062f\u0629 \u0628\u0627\u0644\u0630\u0647\u0627\u0628 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 (\u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c)\u060c \u062d\u064a\u062b \u0625\u0646\u0647\u0627 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 \u0648\u0644\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u062d\u062a\u0648\u0627\u0621 \u0632\u064a\u062a \u0645\u0639\u0642\u062f \u0623\u0648 \u062d\u0648\u0627\u062c\u0632 \u0646\u0627\u0631\u064a\u0629\u061b \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0648\u0636\u0639 \u0645\u062b\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u062d\u0648\u0644 \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0628\u0646\u0649 \u0646\u0641\u0633\u0647. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0641\u0625\u0646 \u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0647\u064a \u0623\u0646\u0647\u0627 \u0623\u064a\u0636\u064b\u0627 \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 (\u062d\u0648\u0627\u0644\u064a 35-45% \u0623\u0631\u062e\u0635) \u0648\u0623\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062a\u0631\u0627\u0648\u062d \u0633\u0639\u0631 \u0645\u062d\u0648\u0644 \u062c\u0627\u0641 \u0628\u0642\u062f\u0631\u0629 1,000 kVA \u0628\u064a\u0646 $18,000-$32,000 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0633\u0639\u0631 \u0625\u0646\u062a\u0627\u062c \u0645\u062d\u0648\u0644 \u0632\u064a\u062a ($12,000-$22,000).<\/p>\n<h3>\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u062e\u0627\u0635 \u0628\u064a\u061f<\/h3>\n<p>\u062a\u062e\u0644\u0642 \u0623\u062d\u0645\u0627\u0644 VFD \u0627\u0644\u062a\u064a \u062a\u0632\u064a\u062f \u0639\u0646 \u062d\u0648\u0627\u0644\u064a 30% \u0645\u0646 \u0633\u0639\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u062a\u064a\u0627\u0631\u0627\u062a \u062a\u0648\u0627\u0641\u0642\u064a\u0647 \u062a\u0633\u062e\u0646 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0648\u062a\u0633\u0628\u0628 \u062a\u0634\u0648\u0647\u064b\u0627 \u0641\u064a \u0627\u0644\u062c\u0647\u062f. \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0647\u064a: \u062a\u0642\u0644\u064a\u0644 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0646\u0633\u0628\u0629 10\u201320%\u060c \u062a\u062d\u062f\u064a\u062f \u0648\u062d\u062f\u0629 \u0645\u0635\u0646\u0641\u0629 \u0628\u0639\u0627\u0645\u0644 K (K-4 \u0625\u0644\u0649 K-20)\u060c \u0623\u0648 \u0625\u0636\u0627\u0641\u0629 \u0645\u0641\u0627\u0639\u0644\u0627\u062a\/\u0645\u0631\u0634\u062d\u0627\u062a \u0645\u062f\u062e\u0644\u0627\u062a \u0639\u0646\u062f \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a. \u062a\u0648\u0635\u064a IEEE 519 \u0628\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 THD \u0627\u0644\u062c\u0647\u062f \u0623\u0642\u0644 \u0645\u0646 5% \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629\u061b \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062d\u0642\u0642 \u0645\u0641\u0627\u0639\u0644 $500\u2013$2,000 \u0644\u0643\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062d\u0631\u0643\u0627\u062a \u0630\u0644\u0643.<\/p>\n<h3>\u0645\u0627 \u0647\u064a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0645\u062d\u0648\u0644 \u0635\u0646\u0627\u0639\u064a \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0639\u0645\u0631\u0647\u061f<\/h3>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0648\u062d\u062f\u0629 1,000 kVA \u0628\u0633\u0639\u0631 $15,000\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0645\u062f\u0629 20 \u0639\u0627\u0645\u064b\u0627 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 $55,000\u2013$70,000: 40\u201350% \u0645\u0646\u0647\u0627 \u0647\u064a \u062e\u0633\u0627\u0626\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 ($3,000\u2013$4,000\/\u0633\u0646\u0629)\u060c 10\u201315% \u0647\u064a \u0635\u064a\u0627\u0646\u0629 ($800\u2013$2,500\/\u0633\u0646\u0629)\u060c \u0648\u0627\u0644\u0628\u0627\u0642\u064a \u0647\u0648 \u0631\u0623\u0633 \u0627\u0644\u0645\u0627\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u0648\u0642\u0641. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0642\u0644\u0644 \u0648\u062d\u062f\u0629 IEC \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 C \u0630\u0627\u062a \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0645\u0643\u0648\u0646 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0628\u0646\u0633\u0628\u0629 15\u201325%.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10947\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Transformer-optimization-checklist-for-Automation-plants.webp\" alt=\"\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"references\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\n<li><a href=\"https:\/\/iec.ch\" rel=\"nofollow noopener\" target=\"_blank\">\u0633\u0644\u0633\u0644\u0629 IEC 60076 - \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629<\/a> - \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u062a\u0635\u0646\u064a\u0641\u060c \u062e\u0633\u0627\u0626\u0631\u060c \u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u0645\u0646\u0627\u0642\u0634\u062a\u0647\u0627 \u0647\u0646\u0627.<\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/5117432\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 519 - \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a> - \u064a\u062d\u062f\u062f \u062d\u062f\u0648\u062f THD \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u062a\u064a \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u064a\u0647\u0627 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a.<\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/9737537\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 493 \u2014 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627 \u0644\u062a\u0635\u0645\u064a\u0645 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629<\/a> \u2014 \u0645\u0635\u062f\u0631 \u0625\u062d\u0635\u0627\u0626\u064a\u0627\u062a \u0627\u0646\u0642\u0637\u0627\u0639 \u062c\u0647\u062f \u0627\u0644\u0633\u0642\u0648\u0637 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629.<\/li>\n<li><a href=\"https:\/\/www.nema.org\" rel=\"nofollow noopener\" target=\"_blank\">\u0645\u0639\u0627\u064a\u064a\u0631 NEMA TP-1 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/a> \u2014 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u064a\u0646 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/www.cigre.org\" rel=\"nofollow noopener\" target=\"_blank\">CIGRE \u2014 \u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u062f\u0648\u0644\u064a \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629<\/a> \u2014 \u064a\u0646\u0634\u0631 \u062a\u0642\u0627\u0631\u064a\u0631 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0639\u0645\u0644 \u062d\u0648\u0644 \u0625\u062d\u0635\u0627\u0626\u064a\u0627\u062a \u0641\u0634\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/li>\n<li><a href=\"https:\/\/www.osha.gov\" rel=\"nofollow noopener\" target=\"_blank\">\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 OSHA<\/a> \u2014 \u0627\u0644\u0633\u064a\u0627\u0642 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a \u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0642\u0641\u0644\/\u0627\u0644\u062a\u0648\u0633\u064a\u0645 \u0641\u064a \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/subian-electric.com\/ar\/\" rel=\"nofollow\">Jiangsu Subian Electric Power \u2014 \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0631\u0633\u0645\u064a<\/a> \u2014 \u0645\u0635\u0646\u0639 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 IEC 60076 \u0645\u0639 \u062f\u0639\u0645 OEM\/ODM.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0647\u064a \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0627\u0644\u0647\u0627\u062f\u0626 \u0644\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629: \u0641\u0647\u064a \u062a\u0639\u0632\u0644\u060c \u0648\u062a\u0643\u064a\u0641\u060c \u0648\u062a\u062b\u0628\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u064a\u0647\u0627 \u0643\u0644 \u0645\u062d\u0631\u0643\u060c \u0648PLC\u060c \u0648\u0623\u062f\u0627\u0629. \u0627\u0644\u062a\u062d\u0633\u064a\u0646 \u0644\u0627 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u063a\u0631\u064a\u0628\u0629 \u2014 \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0635\u062d\u064a\u062d (\u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0639\u0646\u062f 70\u201385% \u0645\u0646 \u0627\u0644\u0627\u0633\u0645) \u060c \u0648\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0635\u062d\u064a\u062d\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0644\u0623\u062d\u0645\u0627\u0644 VFD\u060c \u0648\u0627\u0644\u0634\u0631\u0627\u0621 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0644\u0643\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 20 \u0639\u0627\u0645\u064b\u0627 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0623\u0648\u0644. \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0627\u062a \u0645\u0644\u0645\u0648\u0633\u0629: \u062a\u0648\u0641\u064a\u0631 \u062e\u0633\u0627\u0626\u0631 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 $1,000\u2013$4,000 \u0633\u0646\u0648\u064a\u064b\u0627 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0628\u0642\u064a\u0645\u0629 1\u20133% \u0645\u0646 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u062a\u062c\u0646\u0628 \u0623\u062d\u062f\u0627\u062b \u0627\u0644\u062a\u0648\u0642\u0641 \u0628\u0642\u064a\u0645\u0629 $30,000\u2013$120,000.<\/p>\n<p>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\n<ul>\n<li>\u0627\u062d\u0633\u0628 \u0627\u0644\u062d\u062c\u0645 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0645\u0642\u0627\u0633\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u0627\u0633\u0645\u061b \u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0628\u064a\u0646 60\u201380%.<\/li>\n<li>\u0642\u0627\u0631\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0644\u0643\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 20 \u0639\u0627\u0645\u064b\u0627 \u2014 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u062a\u0645\u062b\u0644 40\u201350% \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/li>\n<li>\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEEE 519 \u0644\u0644\u0645\u0635\u0627\u0646\u0639 \u0630\u0627\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629.<\/li>\n<li>\u0642\u0627\u0631\u0646 \u0628\u064a\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0645\u062b\u0644 ABB \u0648Siemens \u0648Schneider \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u064a\u0646 \u0645\u0646 IEC \u0645\u062b\u0644 Jiangsu Subian Electric Power \u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0633\u0639\u0631.<\/li>\n<\/ul>\n<p>\u0637\u0628\u0642 \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0623\u0639\u0644\u0627\u0647 \u0641\u064a \u0645\u0634\u0631\u0648\u0639\u0643 \u0627\u0644\u0642\u0627\u062f\u0645\u060c \u0648\u0642\u0645 \u0628\u0625\u062c\u0631\u0627\u0621 \u062a\u062f\u0642\u064a\u0642 \u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639 \u0642\u0628\u0644 \u0634\u0631\u0627\u0621 \u0623\u064a \u0634\u064a\u0621 \u2014 \u0633\u062a\u062e\u0628\u0631\u0643 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u064a \u062a\u062d\u0633\u064a\u0646 \u064a\u0639\u0648\u062f \u0639\u0644\u064a\u0643 \u0628\u0623\u0641\u0636\u0644 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0623\u0648\u0644\u0627\u064b. \u0644\u062f\u0639\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u0631\u0648\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631\u060c \u0642\u0645 \u0628\u0632\u064a\u0627\u0631\u0629 <a href=\"https:\/\/subian-electric.com\/ar\/\" rel=\"nofollow\">www.subian-electric.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Envision an industrial processing facility located in Zhengzhou which uses three 1,600 kVA transformers operating at an average load factor of 92 percent for twelve consecutive hours. A Tuesday afternoon power disturbance on the utility feed results in a voltage decline at the facility for 400 milliseconds, with three servo-controlled packaging systems stopping simultaneously. Production [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":10945,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10944","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\/10944","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/comments?post=10944"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10944\/revisions"}],"predecessor-version":[{"id":11013,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/10944\/revisions\/11013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/10945"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=10944"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=10944"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=10944"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}