{"id":262,"date":"2026-08-22T02:34:15","date_gmt":"2026-08-21T18:34:15","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=262"},"modified":"2026-08-29T23:43:37","modified_gmt":"2026-08-29T15:43:37","slug":"analysis-of-key-points-in-transformer-selection-under-different-working-conditions-in-the-industrial-field","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/news\/analysis-of-key-points-in-transformer-selection-under-different-working-conditions-in-the-industrial-field\/","title":{"rendered":"\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0645\u062c\u0627\u0644 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IP44\u2013IP56 \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629. (3) \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0645\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631 \u062a\u062c\u0639\u0644 5-10% \u0645\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0645\u0639 20% \u0645\u0646 THD \u0641\u064a \u0627\u0644\u062a\u064a\u0627\u0631. (4) \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0645\u0645\u0627 \u064a\u0633\u0628\u0628 \u0633\u062d\u0642 \u0623\u0648 \u0636\u063a\u0637. (5) \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062f\u0648\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0645\u062d\u0631\u0643 \u0627\u0644\u062f\u0648\u0627\u0631.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-263\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Analysis-Of-Key-Points-In-Transformer-Selection-Under-Different-Working-Conditions-In-The-Industrial-Field.webp\" alt=\"\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0645\u062c\u0627\u0644 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\u0627\u0644\u062a\u0628\u0631\u064a\u062f.<\/li>\n<li>\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a: \u062d\u064a\u062b \u062a\u0642\u0648\u0645 \u062c\u0645\u064a\u0639 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631 \u0648\u0627\u0644\u0645\u0642\u0648\u0645\u064a\u0646 \u0628\u062d\u0642\u0646 15-40% \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a.<\/li>\n<li>\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629: \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0643\u0633\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0636\u0648\u0627\u063a\u0637 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0639\u0645\u0644\u064a\u0627\u062a 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\u0627\u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0647\u064a \u0645\u0639\u0631\u0641\u0629 \u0623\u0647\u0645 \u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0645\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u062f\u0642\u064a\u0642 \u0648\u062a\u0631\u0643\u0647\u0627 \u062a\u062d\u062f\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0648\u0625\u0644\u0627 \u0633\u064a\u0643\u0648\u0646 \u0627\u0644\u0623\u0645\u0631 \u0645\u062b\u0644 \u062a\u062c\u0631\u0628\u0629 \u0645\u0635\u0646\u0639 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0644\u064a\u0626\u0629 \u0628\u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u063a\u0631\u0641\u0629 \u0646\u0638\u064a\u0641\u0629 \u0641\u064a \u0639\u0627\u0635\u0641\u0629 \u063a\u0628\u0627\u0631.<\/p>\n<h2 id=\"ambient-heat\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0644 1: \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 \u0639\u0627\u0644\u064a\u0629<\/h2>\n<p>\u062a\u0634\u064a\u0631 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644 \u0625\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0641\u062a\u0631\u0636\u0629 - \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEC 60076-1\u060c \u064a\u064f\u0641\u0647\u0645 \u0623\u0646 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0633\u0646\u0648\u064a \u0627\u0644\u0645\u062d\u062f\u062f \u0647\u0648 30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0645\u0642\u0628\u0648\u0644 \u0639\u0646\u062f 40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0625\u0630\u0627 \u0632\u0627\u062f\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 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\u0627\u0644\u0645\u0635\u0646\u0641\u0629 \u0639\u0646 \u0643\u0644 \u062f\u0631\u062c\u0629 \u0641\u0648\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637 40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 50 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0633\u064a\u0641\u0642\u062f \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 1,000 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u062d\u0648\u0627\u0644\u064a 10\u201315% \u0645\u0646 \u0642\u0648\u062a\u0647 (\u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \u0643\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 850\u2013900 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631).<\/p>\n<p>\u0645\u0646 \u0648\u062c\u0647\u0629 \u0646\u0638\u0631 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u062a\u0646\u062e\u0641\u0636 \u0639\u0645\u0631 \u0627\u0644\u0639\u0632\u0644 \u0625\u0644\u0649 \u0627\u0644\u0646\u0635\u0641 \u0639\u0646\u062f \u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0628\u0645\u0642\u062f\u0627\u0631 6\u20138 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629 (\u0648\u0641\u0642\u064b\u0627 \u0644\u0646\u0645\u0648\u0630\u062c \u0623\u0631\u0647\u064a\u0646\u064a\u0648\u0633). \u0633\u062a\u0635\u0644 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0633\u062e\u0648\u0646\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 65 \u0643 \u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 50 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062d\u0648\u0627\u0644\u064a 115\u2013125 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u0633\u062e\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u0642\u0644\u064a\u0644 \u0639\u0645\u0631 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0648\u0631\u0642\u064a \u0645\u0646 \u0639\u0642\u0648\u062f \u0625\u0644\u0649 \u0628\u0636\u0639 \u0633\u0646\u0648\u0627\u062a. \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u062d\u0627\u0631\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u062d\u0648\u0644 \u0645\u0646 \u0641\u0626\u0629 \u0639\u0632\u0644 \u0623\u0639\u0644\u0649 (\u0639\u0632\u0644 \u062c\u0627\u0641 \u0645\u0646 \u0641\u0626\u0629 F - 155 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629) \u0623\u0648 \u0648\u062d\u062f\u0629 \u0628\u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0623\u0642\u0644 \u0645\u0635\u0646\u0641\u0629 \u0639\u0646\u062f 55 \u0643 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 65 \u0643 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0633\u062a\u062e\u062f\u0645\u062a \u0628\u064a\u0626\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0641\u064a \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/th>\n<th>\u0627\u0644\u062a\u062e\u0641\u064a\u0636 (\u0646\u0645\u0648\u0630\u062c\u064a)<\/th>\n<th>\u0642\u062f\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 1,000 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/th>\n<th>\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (\u062a\u0635\u0645\u064a\u0645)<\/td>\n<td>\u0644\u0627 \u0634\u064a\u0621<\/td>\n<td>1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td>\u0644\u0627 \u0634\u064a\u0621<\/td>\n<td>1,000 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u0664\u0665\u00b0\u0645<\/td>\n<td>~5\u20138%<\/td>\n<td>920\u2013950 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u062a\u0631\u0642\u064a\u0629 \u062a\u0635\u0646\u064a\u0641 \u0648\u0627\u062d\u062f \u0623\u0648 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0647\u0648\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0665\u0660\u00b0\u0645<\/td>\n<td>~10\u201315%<\/td>\n<td>850\u2013900 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u062a\u062d\u062f\u064a\u062f \u0632\u064a\u0627\u062f\u0629 55 \u0643 \/ \u0639\u0632\u0644 \u0645\u0646 \u0641\u0626\u0629 F<\/td>\n<\/tr>\n<tr>\n<td>\u0665\u0665\u00b0\u0645<\/td>\n<td>~15\u201322%<\/td>\n<td>780\u2013850 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0642\u0633\u0631\u064a (ONAF) \u0623\u0648 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0642\u0639<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0639\u0627\u062f\u0629 \u0644\u064a\u0633 \u0645\u062d\u0648\u0644\u064b\u0627 \u0623\u0643\u0628\u0631 \u0648\u0644\u0643\u0646 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0647\u0648\u064a\u0629. \u064a\u0645\u0643\u0646 \u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u062d\u0627\u0648\u064a\u0629 \u0628\u062a\u0628\u0631\u064a\u062f \u0647\u0648\u0627\u0626\u064a \u0642\u0633\u0631\u064a\u060c \u0648\u0638\u0644\u0627\u0644 \u0634\u0645\u0633\u064a\u0629\u060c \u0648\u062a\u0643\u0648\u0646 \u0628\u0639\u064a\u062f\u0629 \u0639\u0646 \u0633\u062e\u0627\u0646\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0628\u0646\u0633\u0628\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 5 \u064815% \u0645\u0642\u0627\u0628\u0644 \u0628\u0636\u0639 \u0645\u0626\u0627\u062a \u0645\u0646 \u0627\u0644\u062f\u0648\u0644\u0627\u0631\u0627\u062a.<\/p>\n<h2 id=\"dust-moisture\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0644 2: \u0627\u0644\u063a\u0628\u0627\u0631\u060c \u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0648\u062d\u0645\u0627\u064a\u0629 IP<\/h2>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0641\u0639\u0644 \u0627\u0644\u063a\u0628\u0627\u0631 \u0634\u064a\u0626\u0627\u0646 \u0644\u0644\u0645\u062d\u0648\u0644. \u0623\u0648\u0644\u0627\u064b\u060c \u064a\u0645\u0646\u0639 \u0623\u0633\u0637\u062d \u0627\u0644\u062a\u0628\u0631\u064a\u062f. \u062b\u0627\u0646\u064a\u064b\u0627\u060c \u0625\u0630\u0627 \u0623\u0635\u0628\u062d \u0631\u0637\u0628\u064b\u0627\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0635\u0628\u062d \u0645\u0648\u0635\u0644\u064b\u0627. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062a\u0628\u0639 \u0639\u0628\u0631 \u0627\u0644\u0639\u0648\u0627\u0632\u0644 \u062d\u062a\u0649 \u064a\u062d\u062f\u062b \u0627\u0644\u062a\u0641\u0631\u064a\u063a. \u0647\u0646\u0627\u0643 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u062a\u062e\u0628\u0631\u0643 \u0628\u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0645\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEC 60529. \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0628\u064a\u0626\u0627\u062a \u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<ul>\n<li>IP21\u2013IP23 \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u063a\u0631\u0641 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0646\u0638\u064a\u0641\u0629\u060c \u0648\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628\u060c \u0648\u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062e\u0641\u064a\u0641.<\/li>\n<li>IP44 \u0645\u062e\u0635\u0635 \u0644\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0645\u063a\u0628\u0631\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0628\u0627\u0646\u064a\u060c \u0645\u0639 \u062e\u0637\u0631 \u0627\u0644\u0631\u0634\u060c \u0645\u0639 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0646\u062a\u0638\u0645.<\/li>\n<li>IP54 \u0645\u062e\u0635\u0635 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u064a\u063a\u0637\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a.<\/li>\n<li>\u064a\u0646\u0637\u0628\u0642 IP56 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0633\u0627\u062d\u0644\u064a\u0629 \u0648\u0641\u064a \u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u063a\u0633\u064a\u0644\u060c \u0648\u064a\u0646\u0637\u0628\u0642 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u0623\u0645\u0627\u0643\u0646 \u063a\u0633\u0644 \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629.<\/li>\n<\/ul>\n<p>\u062a\u0635\u0646\u064a\u0641 IP \u064a\u063a\u0637\u064a \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0627\u0644\u0632\u064a\u062a (\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0639\u0627\u0632\u0644\u0629\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u064a\u064a\u0633\u060c \u0648\u0627\u0644\u0645\u062e\u0632\u0646) \u062d\u064a\u062b \u0623\u0646 \u0627\u0644\u062e\u0632\u0627\u0646 \u0645\u062d\u0643\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642.<br \/>\n\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641\u060c \u0641\u0625\u0646 \u062a\u0635\u0646\u064a\u0641 IP \u0645\u0647\u0645 \u0644\u0623\u0646 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u062a\u0642\u0639 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u062d\u064a\u0637. \u0633\u062a\u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0631\u0627\u062a\u0646\u062c\u064a \u0645\u0639 IP23 \u0627\u0644\u063a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0639\u0644\u0649 \u0627\u0644\u0633\u0637\u062d \u0639\u0644\u0649 \u0645\u0631 \u0627\u0644\u0633\u0646\u064a\u0646 \u0641\u064a \u0642\u0627\u0639\u0629 \u0645\u0644\u064a\u0626\u0629 \u0628\u0627\u0644\u063a\u0628\u0627\u0631\u060c \u0644\u0630\u0627 \u064a\u064f\u0648\u0635\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 IP44. \u062a\u062d\u0642\u0642 \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0646\u0641\u0633 \u0648\u0627\u0644\u0645\u062e\u0632\u0646 \u062d\u064a\u062b \u064a\u062c\u0628 \u0635\u064a\u0627\u0646\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0646\u0641\u0633 \u0645\u0646 \u0647\u0644\u0627\u0645 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0631\u0637\u0628\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0642\u0636\u064a \u0627\u0644\u0645\u062e\u0632\u0646 \u0627\u0644\u0645\u062d\u0643\u0645 \u0627\u0644\u063a\u0627\u0632 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u0645\u062b\u0644 \u0647\u0630\u0647 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p>\n<h2 id=\"harmonics\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0644 3: \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>\u062a\u0633\u062d\u0628 \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u060c \u0648\u0627\u0644\u0645\u0642\u0648\u0645\u0648\u0646\u060c \u0648\u0623\u0641\u0631\u0627\u0646 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0634\u0643\u0644 \u0646\u0628\u0636\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646\u0647 \u062a\u064a\u0627\u0631\u0627\u062a \u062a\u0631\u062f\u062f\u064a\u0629 \u0628\u062a\u0631\u062f\u062f\u0627\u062a \u062a\u0642\u0627\u0631\u0628 \u0627\u0644\u062a\u0631\u062a\u064a\u0628\u0627\u062a 5 \u06487 \u064811 \u064813. \u062a\u0632\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f\u064a\u0629 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u061b \u0648\u062a\u0632\u064a\u062f \u0645\u0646 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0648\u0627\u0645\u064a \u0641\u064a \u0627\u0644\u0645\u0644\u0641\u0627\u062a (\u062a\u0632\u062f\u0627\u062f \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0645\u0639 \u062a\u0631\u0628\u064a\u0639 \u0627\u0644\u062a\u0631\u062f\u062f)\u061b \u0648\u062a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u062f\u0641\u0642 \u0639\u0628\u0631 \u0645\u0648\u0635\u0644 \u0645\u062d\u0627\u064a\u062f \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0628\u0646\u0645\u0637 \u0648\u0627\u064a. \u062a\u062d\u062f\u062f IEC 60076-1 \u0648IEEE C57.110 \u0643\u064a\u0641\u064a\u0629 \u0625\u062c\u0631\u0627\u0621 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0635\u0646\u064a\u0641: \u064a\u062c\u0628 \u062a\u062e\u0641\u064a\u0636 \u0648\u062d\u062f\u0629 \u062a\u0646\u062a\u062c 20% \u0645\u0646 \u0627\u0644\u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0627\u0644\u0643\u0644\u064a (THD) \u0628\u0645\u0642\u062f\u0627\u0631 5% \u0625\u0644\u0649 10%.<\/p>\n<p>\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a \u0630\u0644\u0643 \u0641\u064a \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u061f \u064a\u062a\u0635\u0631\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0635\u0646\u0641 \u0639\u0646\u062f 1000 kVA \u0627\u0644\u0630\u064a \u064a\u0645\u062f \u0627\u0644\u062e\u0637 \u0628\u0645\u062d\u0631\u0643 \u062a\u0631\u062f\u062f \u0645\u062a\u063a\u064a\u0631 \u0648\u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 THD \u0628\u0645\u0642\u062f\u0627\u0631 25% \u0643\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 900-950 kVA. \u0627\u062e\u062a\u0631 \u0639\u0627\u0645\u0644 K \u0644\u0644\u0645\u062d\u0648\u0644 (IEEE C57.110) \u0641\u064a \u062d\u0627\u0644 \u0643\u0627\u0646 \u0639\u0644\u064a\u0643 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u062e\u0637\u064a\u0629 \u062b\u0642\u064a\u0644\u0629\u061b \u0648\u062d\u062f\u0629 \u0645\u0635\u0646\u0641\u0629 K-13 \u0623\u0648 K-20 \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0645\u0641\u0631\u0637 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0645\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0633\u062a\u0639\u0627\u0646\u064a \u0627\u0644\u0648\u062d\u062f\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0635\u0646\u064a\u0641. \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646\u0643 \u062a\u062b\u0628\u064a\u062a \u0641\u0644\u062a\u0631 \u062a\u0648\u0627\u0641\u0642\u064a \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u0628\u0639\u0627\u0645\u0644 K \u0623\u0639\u0644\u0649.<\/p>\n<table>\n<thead>\n<tr>\n<th>THD \u0627\u0644\u062d\u0627\u0644\u064a<\/th>\n<th>\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647<\/th>\n<th>\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>&lt; 5%<\/td>\n<td>\u0644\u0627 \u0634\u064a\u0621<\/td>\n<td>\u0648\u062d\u062f\u0629 \u0642\u064a\u0627\u0633\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>5\u201315%<\/td>\n<td>3\u20138%<\/td>\n<td>\u0648\u062d\u062f\u0629 \u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0631\u0627\u0642\u0628 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td>\n<\/tr>\n<tr>\n<td>15\u201330%<\/td>\n<td>8\u201315%<\/td>\n<td>\u0645\u0635\u0646\u0641\u0629 K-13 \u0623\u0648 \u0625\u0636\u0627\u0641\u0629 \u0641\u0644\u0627\u062a\u0631<\/td>\n<\/tr>\n<tr>\n<td>30\u201350%<\/td>\n<td>15\u201325%<\/td>\n<td>\u0645\u0635\u0646\u0641\u0629 K-20 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0641\u0644\u0627\u062a\u0631<\/td>\n<\/tr>\n<tr>\n<td>&gt; 50% (\u0623\u0641\u0631\u0627\u0646 \u0627\u0644\u0642\u0648\u0633)<\/td>\n<td>\u062a\u0635\u0645\u064a\u0645 \u062e\u0627\u0635<\/td>\n<td>\u0645\u062d\u0648\u0644 \u0641\u0631\u0646 \u0645\u062e\u0635\u0635<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-264\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Working-Condition-1-5.webp\" alt=\"\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0644 1-5\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"vibration\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0644 4: \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/h2>\n<p>\u0627\u0644\u0622\u0644\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0643\u0633\u0627\u0631\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0643\u0627\u0628\u0633\u060c \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u062a\u0631\u0633\u0644 \u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0645\u0633\u062a\u0645\u0631\u0629 \u0648\u0635\u062f\u0645\u0627\u062a \u0639\u0631\u0636\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a. \u0622\u062b\u0627\u0631 \u0647\u0630\u0647 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u062a\u0631\u0627\u0643\u0645\u064a\u0629: \u0628\u0631\u0627\u063a\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u062a\u0636\u0639\u0641\u060c \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0639\u0648\u0627\u0632\u0644 \u062a\u062a\u0622\u0643\u0644\u060c \u0623\u062c\u0632\u0627\u0621 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062a\u062a\u0622\u0643\u0644\u060c \u0648\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0642\u0644\u0628 \u062a\u0636\u0639\u0641 \u0639\u0644\u0649 \u0645\u0631 \u0627\u0644\u0633\u0646\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0648\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0627\u0644\u0622\u0644\u0627\u062a\u060c \u064a\u062c\u0628 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0628\u0646\u0627\u0621 \u062e\u0632\u0627\u0646\u0627\u062a \u0645\u0639\u0632\u0632\u0629 \u0648\u062a\u0631\u0643\u064a\u0628 \u0639\u0648\u0627\u0632\u0644 \u0644\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u0645\u0642\u062f\u0627\u0631 5-10 \u062f\u064a\u0633\u064a\u0628\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629.<\/p>\n<p>\u062b\u0627\u0646\u064a\u0627\u064b\u060c \u062a\u0635\u0628\u062d \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0645\u0635\u062f\u0631 \u0642\u0644\u0642. \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60076-10\u060c \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0647\u0648 \u0645\u0644\u0627\u064a\u064a\u0646 \u0627\u0644\u062f\u064a\u0633\u064a\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0642\u0648\u0649 \u0627\u0644\u062a\u0635\u0646\u064a\u0641. \u0641\u064a \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u062d\u062f \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0647\u0648 85 \u062f\u064a\u0633\u064a\u0628\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0646\u0641\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u062a\u0633\u0628\u0628 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0636\u0648\u0636\u0627\u0621 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u062d\u064a\u062b \u062a\u0639\u0645\u0644 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062c\u0627\u0641\u0629 \u0628\u0634\u0643\u0644 \u0623\u0643\u062b\u0631 \u0647\u062f\u0648\u0621\u064b\u0627 \u0645\u0646 \u063a\u064a\u0631\u0647\u0627 \u0628\u0645\u0642\u062f\u0627\u0631 10 \u062f\u064a\u0633\u064a\u0628\u0644.<\/p>\n<h2 id=\"duty-cycle\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0644 5: \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062f\u0648\u0631\u064a \u0648\u0628\u062f\u0621 \u0627\u0644\u0645\u062d\u0631\u0643<\/h2>\n<p>\u062a\u0638\u0647\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062f\u0641\u0639\u064a\u0629 \u0623\u0643\u062b\u0631 \u0645\u0644\u0641\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u062a\u0637\u0631\u0641\u064b\u0627\u061b \u0641\u0647\u064a \u062a\u0639\u0645\u0644 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062e\u0645\u0648\u0644 \u0644\u0645\u062f\u0629 \u0633\u0627\u0639\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u062a\u0644\u064a\u0647\u0627 \u062a\u062d\u0645\u064a\u0644 \u0639\u0646\u062f 110% \u0644\u0645\u062f\u0629 20 \u062f\u0642\u064a\u0642\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627. \u064a\u062c\u0628 \u0623\u062e\u0630 \u0639\u0627\u0645\u0644\u064a\u0646 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631. \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0647\u064a \u062a\u0623\u0643\u064a\u062f \u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u064a\u0645\u0643\u0646\u0647 \u062f\u0639\u0645 \u0647\u0630\u0647 \u0627\u0644\u062f\u0648\u0631\u0629 - \u064a\u0648\u0641\u0631 \u0645\u0639\u064a\u0627\u0631 IEC 60076-7 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644\u061b \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0628\u062d\u062c\u0645 \u0645\u0646\u0627\u0633\u0628 \u062a\u062d\u0645\u0644 \u0623\u062d\u0645\u0627\u0644 \u0632\u0627\u0626\u062f\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u0641\u062a\u0631\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 80% \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u064a\u0648\u0645. \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0647\u064a \u0628\u062f\u0621 \u0627\u0644\u0645\u062d\u0631\u0643: \u0642\u062f \u064a\u0624\u062f\u064a \u0645\u062d\u0631\u0643 DOL \u0628\u0633\u062d\u0628 \u062a\u064a\u0627\u0631 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0628\u0633\u062a \u0645\u0631\u0627\u062a \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u0625\u0644\u0649 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0645\u062d\u0648\u0644. \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0630\u0627\u062a \u062f\u0648\u0631\u0627\u062a \u0627\u0644\u0628\u062f\u0621 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u062d\u062c\u0645 \u0642\u064a\u0627\u0633\u064a \u0648\u0627\u062d\u062f \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u062f\u0621 \u0646\u0627\u0639\u0645\/\u0645\u062d\u0631\u0643\u0627\u062a \u0645\u062a\u063a\u064a\u0631\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/p>\n<p>\u062a\u062a\u0645\u062a\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0628\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u062d\u0645\u0644 \u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 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\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u0623\u0633\u0645\u0646\u062a\u060c \u0627\u0644\u062a\u0639\u062f\u064a\u0646<\/td>\n<td>\u0627\u0644\u063a\u0628\u0627\u0631\u060c \u0628\u064a\u0626\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0627\u0647\u062a\u0632\u0627\u0632<\/td>\n<td>IP54\u2013IP56\u060c \u062e\u0632\u0627\u0646 \u0645\u0639\u0632\u0632\u060c \u0627\u0631\u062a\u0641\u0627\u0639 55 \u0643<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0634\u0631\u0648\u0628\u0627\u062a<\/td>\n<td>\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u063a\u0633\u064a\u0644\u060c \u0627\u0644\u0631\u0637\u0648\u0628\u0629<\/td>\n<td>IP56\u060c \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0635\u062f\u0623\u060c \u0639\u0648\u0627\u0632\u0644 \u0645\u062d\u0643\u0645\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u0633\u064a\u062c<\/td>\n<td>\u0627\u0644\u0648\u0628\u0631\u060c \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/td>\n<td>IP44+ \u0646\u0648\u0639 \u062c\u0627\u0641 \u0623\u0648 \u0646\u0648\u0639 \u0632\u064a\u062a \u0645\u062d\u0643\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0629<\/td>\n<td>\u0623\u0628\u062e\u0631\u0629 \u062a\u0622\u0643\u0644\u064a\u0629\u060c \u0645\u0646\u0627\u0637\u0642 \u062d\u0631\u064a\u0642<\/td>\n<td>\u0623\u0633\u0637\u062d \u0645\u0637\u0644\u064a\u0629\u060c \u062e\u064a\u0627\u0631\u0627\u062a \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0632\u064a\u062a\u060c \u062a\u0642\u0633\u064a\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u062a\u0634\u0643\u064a\u0644<\/td>\n<td>\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0635\u062f\u0645\u0629\u060c \u0623\u062d\u0645\u0627\u0644 \u062f\u0648\u0631\u064a\u0629<\/td>\n<td>\u0642\u0648\u0627\u0639\u062f \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u062a\u0635\u0646\u064a\u0641 \u0632\u0627\u0626\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0623\u062f\u0648\u064a\u0629<\/td>\n<td>\u063a\u0631\u0641\u0629 \u0646\u0638\u064a\u0641\u0629\u060c \u0642\u0627\u0646\u0648\u0646 \u062d\u0631\u064a\u0642 \u0635\u0627\u0631\u0645<\/td>\n<td>\u0646\u0648\u0639 \u062c\u0627\u0641 \u0645\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0635\u0628\u0648\u0628\u060c IP44\u060c \u0647\u0627\u062f\u0626<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0635\u0644\u0628 \u0648\u0627\u0644\u0645\u0633\u0628\u0643<\/td>\n<td>\u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a\u060c \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062b\u0642\u064a\u0644 \u0627\u0644\u062f\u0648\u0631\u064a<\/td>\n<td>\u062a\u0635\u0646\u064a\u0641 K-factor\u060c \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0642\u0633\u0631\u064a\u060c \u0641\u0626\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \/ \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a<\/td>\n<td>\u062f\u0627\u062e\u0644\u064a \u0646\u0638\u064a\u0641\u060c \u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629<\/td>\n<td>\u0646\u0648\u0639 \u062c\u0627\u0641 N+1\u060c \u062e\u0633\u0627\u0631\u0629 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0636\u0648\u0636\u0627\u0621 \u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0639\u062a\u0628\u0631 \u0627\u0644\u062c\u062f\u0648\u0644 \u0643\u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629\u060c \u0648\u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0642\u0645 \u0628\u062a\u0623\u0643\u064a\u062f\u0647 \u0645\u0639 \u0642\u064a\u0627\u0633\u0627\u062a\u0643 \u0627\u0644\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646 \u0648\u0642\u064a\u0645 \u0627\u0644\u0645\u062d\u064a\u0637\u0627\u062a \u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0627\u0621\u060c \u0648\u0642\u0645 \u0628\u0642\u064a\u0627\u0633 \u0646\u0633\u0628\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0644\u0644 \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629. \u0633\u062a\u062a\u0628\u0639 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u064a\u0647\u0627.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-265\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Working-Conditions-vs-Specifications.webp\" alt=\"\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0645\u0644 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"environment-table\">\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0645\u0644 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0648\u0642\u0639<\/th>\n<th>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/th>\n<th>\u062a\u0631\u0642\u064a\u0629 \u0644\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0634\u062f\u064a\u062f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 40\u201345\u00b0C<\/td>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 65 K\u060c \u0648\u0631\u0642 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 A<\/td>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 55 K \u0623\u0648 \u0639\u0632\u0644 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 F<\/td>\n<\/tr>\n<tr>\n<td>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 &gt; 45\u00b0C<\/td>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 65 K<\/td>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 55 K + \u0647\u0648\u0627\u0621 \u0642\u0633\u0631\u064a (ONAF)<\/td>\n<\/tr>\n<tr>\n<td>\u062e\u0627\u0631\u062c\u064a \u0645\u062a\u0631\u0628<\/td>\n<td>IP54<\/td>\n<td>IP56\u060c \u062a\u0646\u0641\u0633 \u0645\u062d\u0643\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0631\u0637\u0648\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \/ \u0633\u0627\u062d\u0644\u064a<\/td>\n<td>IP54<\/td>\n<td>IP56\u060c \u0637\u0644\u0627\u0621 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0647\u0644\u0627\u0645 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 + \u0633\u062e\u0627\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u062d\u0645\u0627\u0644 \u062b\u0642\u064a\u0644\u0629 \u0645\u0639 VFD<\/td>\n<td>\u0645\u0639\u064a\u0627\u0631<\/td>\n<td>\u062a\u0635\u0646\u064a\u0641 K-13\/K-20 \u0623\u0648 \u0627\u0644\u0641\u0644\u0627\u062a\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632<\/td>\n<td>\u062e\u0632\u0627\u0646 \u0642\u064a\u0627\u0633\u064a<\/td>\n<td>\u062e\u0632\u0627\u0646 \u0645\u0639\u0632\u0632\u060c \u0642\u0648\u0627\u0639\u062f \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0647\u062a\u0632\u0627\u0632<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u062d\u0645\u064a\u0644 \u062f\u0641\u0639\u064a \u062f\u0648\u0631\u064a<\/td>\n<td>\u0645\u0639\u064a\u0627\u0631<\/td>\n<td>\u062e\u0637\u0648\u0629 \u062a\u0635\u0646\u064a\u0641 \u0648\u0627\u062d\u062f\u0629 \u0623\u0639\u0644\u0649\u060c \u062a\u0635\u0645\u064a\u0645 \u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0643\u0644 \u062a\u0631\u0642\u064a\u0629 \u062a\u0623\u062a\u064a \u0628\u062a\u0643\u0644\u0641\u0629: \u062d\u0648\u0627\u0644\u064a 3 \u0625\u0644\u0649 8% \u0644\u062a\u0631\u0642\u064a\u0627\u062a IP54\u2192IP56\u060c 5 \u0625\u0644\u0649 10% \u0644\u062a\u0631\u0642\u064a\u0627\u062a \u062a\u0635\u0646\u064a\u0641 k\u060c 5 \u0625\u0644\u0649 15% \u0644\u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u064815 \u0625\u0644\u0649 25% \u0644\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0644\u0649 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u0627\u0644\u064a. \u0648\u0644\u0643\u0646 \u0639\u0646\u062f \u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627 \u0628\u0633\u0639\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0639\u0637\u0644 - \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0646 $8,000 \u0625\u0644\u0649 $30,000 \u0648\u0623\u064a\u0627\u0645 \u0645\u0646 \u0627\u0644\u062a\u0648\u0642\u0641 - \u062a\u0635\u0628\u062d \u0627\u0644\u062a\u0631\u0642\u064a\u0627\u062a \u0647\u064a \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0628\u0623\u0643\u0645\u0644\u0647.<\/p>\n<h2 id=\"brands-prices\">\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/h2>\n<p>\u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u062f\u0641\u0648\u0639\u0629 \u0628\u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0646\u062a\u062c\u0627\u062a \u0630\u0627\u062a \u062c\u0648\u062f\u0629 \u062a\u0642\u062f\u0645 \u0645\u0639 \u062f\u0639\u0645 \u062c\u064a\u062f. \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0623\u0646 \u064a\u062a\u0645 \u062a\u0637\u0628\u064a\u0642 \u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062d\u0631\u062c\u0629\u061b \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 IEC \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u0642\u062f\u064a\u0645 \u0646\u0641\u0633 \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0628\u062a\u0643\u0627\u0644\u064a\u0641 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631.<\/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>\u0642\u0648\u0629 \u0635\u0646\u0627\u0639\u064a\u0629<\/th>\n<th>\u0633\u0639\u0631 500 kVA<\/th>\n<th>\u0633\u0639\u0631 1,000 kVA<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ABB<\/td>\n<td>\u0645\u062c\u0645\u0648\u0639\u0629 \u0643\u0627\u0645\u0644\u0629\u060c \u062e\u062f\u0645\u0629 \u0639\u0627\u0644\u0645\u064a\u0629\u060c \u062a\u0634\u062e\u064a\u0635 \u0631\u0642\u0645\u064a<\/td>\n<td>$18,000\u2013$30,000<\/td>\n<td>$25,000\u2013$42,000<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u064a\u0645\u0646\u0632<\/td>\n<td>\u0643\u0641\u0627\u0621\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/td>\n<td>$18,000\u2013$32,000<\/td>\n<td>$25,000\u2013$45,000<\/td>\n<\/tr>\n<tr>\n<td>\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/td>\n<td>\u0642\u0648\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062c\u0627\u0641\u060c \u062a\u0643\u0627\u0645\u0644 LV<\/td>\n<td>$15,000\u2013$28,000<\/td>\n<td>$22,000\u2013$38,000<\/td>\n<\/tr>\n<tr>\n<td>\u0647\u064a\u062a\u0627\u0634\u064a \u0644\u0644\u0637\u0627\u0642\u0629<\/td>\n<td>\u0648\u062d\u062f\u0627\u062a \u0635\u0646\u0627\u0639\u064a\u0629 \u062b\u0642\u064a\u0644\u0629 \u0648\u0634\u0628\u0643\u064a\u0629<\/td>\n<td>$17,000\u2013$30,000<\/td>\n<td>$24,000\u2013$42,000<\/td>\n<\/tr>\n<tr>\n<td>\u0625\u064a\u062a\u0648\u0646<\/td>\n<td>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0642\u0648\u0627\u0639\u062f \u0645\u062b\u0628\u062a\u0629<\/td>\n<td>$14,000\u2013$26,000<\/td>\n<td>$20,000\u2013$36,000<\/td>\n<\/tr>\n<tr>\n<td>CG Power \/ TBEA<\/td>\n<td>\u062d\u062c\u0645 \u0643\u0628\u064a\u0631\u060c \u0646\u0637\u0627\u0642 \u0635\u0646\u0627\u0639\u064a<\/td>\n<td>$10,000\u2013$18,000<\/td>\n<td>$14,000\u2013$24,000<\/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>IEC 60076\u060c \u062e\u064a\u0627\u0631\u0627\u062a \u0628\u064a\u0626\u064a\u0629\u060c \u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u062e\u062a\u0628\u0627\u0631<\/td>\n<td>$8,000\u2013$16,000<\/td>\n<td>$12,000\u2013$22,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0645\u0639\u0631\u0648\u0636\u0629 \u0647\u064a CIF \u0627\u0644\u0635\u064a\u0646 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0645\u0628\u0631\u062f\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0648\u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639\u060c \u0623\u0633\u0645\u0627\u0621 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0648\u0627\u0642\u0639. \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0623\u0639\u0644\u0627\u0647 \u0643\u0627\u0646\u062a \u0646\u0627\u062c\u062d\u0629 \u0644\u0645\u062f\u0629 100 \u0639\u0627\u0645 \u0641\u064a \u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u062c\u0645\u064a\u0639 \u0634\u0628\u0643\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627 \u0647\u064a \u0646\u0642\u0627\u0637 \u0645\u0631\u062c\u0639\u064a\u0629 \u0627\u0644\u0622\u0646. \u0645\u0627 \u062a\u0641\u0639\u0644\u0647 \u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 Jiangsu Subian Electric Power \u0645\u062e\u062a\u0644\u0641 \u062a\u0645\u0627\u0645\u064b\u0627: \u0641\u0647\u064a \u062a\u0646\u062a\u062c \u0648\u062d\u062f\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 IEC 60076 \u0648\u062a\u0642\u062f\u0645 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062e\u0636\u0631\u0627\u0621 \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0646\u0627\u0648\u0644\u0647\u0627 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629: IP56\u060c \u0627\u0631\u062a\u0641\u0627\u0639 55K\u060c \u0639\u0627\u0645\u0644 K\u060c \u0627\u0644\u0627\u0633\u062a\u0648\u0627\u0626\u064a\u0629\u060c \u0625\u0644\u062e. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0635\u0646\u0639 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0639\u0634\u0631\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u0644\u0639\u0645\u0644\u064a\u0627\u062a\u0647 \u0641\u064a \u062b\u0644\u0627\u062b \u062f\u0648\u0644\u060c \u0641\u0625\u0646 \u0627\u0644\u0641\u0631\u0642 \u0641\u064a \u0627\u0644\u0633\u0639\u0631 - \u0643\u0645\u0627 \u0628\u064a\u0646 $12000 \u0648$28000 - \u064a\u0639\u0646\u064a \u0634\u0631\u0627\u0621 \u0645\u062d\u0637\u0629 \u0648\u0627\u062d\u062f\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u062b\u0644\u0627\u062b\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0639\u0646\u064a \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0623\u0646 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0624\u0643\u062f\u0629 \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0633\u0644\u064a\u0645\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0627\u0644\u0627\u062f\u0639\u0627\u0621 \u0628\u0647\u0627 \u0642\u0628\u0644 \u0630\u0644\u0643.<\/p>\n<h2 id=\"faq\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629<\/h2>\n<h3>\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0639\u0644\u0649 \u0633\u0639\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u061f<\/h3>\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (IEC 60076-1) \u0628\u0645\u062a\u0648\u0633\u0637 \u0633\u0646\u0648\u064a \u0642\u062f\u0631\u0647 30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0643\u0644\u0645\u0627 \u062a\u062c\u0627\u0648\u0632\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u062d\u0648\u0627\u0644\u064a 1\u20131.5% \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 \u062a\u0628\u0644\u063a 50 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0633\u064a\u0639\u0645\u0644 \u0645\u062d\u0648\u0644 1,000 kVA \u0641\u0642\u0637 \u0639\u0646\u062f \u062d\u0648\u0627\u0644\u064a 850\u2013900 kVA. \u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0645\u0646 \u0627\u0644\u0645\u0645\u0643\u0646 \u062a\u063a\u064a\u064a\u0631 \u0645\u0648\u0636\u0639\u0647 \u0623\u0648 \u062a\u0647\u0648\u064a\u062a\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u064a\u062c\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 55 K \u0623\u0648 \u0639\u0632\u0644 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 F \u0628\u062f\u0644\u0627\u064b \u0645\u0646 65 K\/\u0627\u0644\u0641\u0626\u0629 A.<\/p>\n<h3>\u0645\u0627 \u0647\u0648 \u062a\u0635\u0646\u064a\u0641 IP \u0627\u0644\u0630\u064a \u0623\u062d\u062a\u0627\u062c\u0647 \u0644\u0645\u062d\u0648\u0644 \u0635\u0646\u0627\u0639\u064a\u061f<\/h3>\n<p>\u0642\u0645 \u0628\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u063a\u0644\u0627\u0641 \u0645\u0639 \u0627\u0644\u0645\u0644\u0648\u062b. IP21\u2013IP23 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0646\u0642\u064a\u0629\u061b IP44 \u0644\u0644\u063a\u0631\u0641 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u062a\u0631\u0628\u0629\u061b IP54 \u0644\u062d\u0642\u0648\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 (\u0627\u0641\u062a\u0631\u0627\u0636\u064a)\u061b IP56 \u0644\u0644\u0633\u0627\u062d\u0644 \u0623\u0648 \u0627\u0644\u063a\u0633\u064a\u0644 \u0623\u0648 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629. \u062a\u0630\u0643\u0631 \u0623\u0646 \u0644\u0641\u0627\u0626\u0641 \u0627\u0644\u0646\u0645\u0637 \u0627\u0644\u062c\u0627\u0641 \u0645\u0639\u0631\u0636\u0629 \u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0644\u0630\u0627 \u0641\u0625\u0646 \u062a\u0635\u0646\u064a\u0641 IP \u0644\u0644\u0646\u0645\u0637 \u0627\u0644\u062c\u0627\u0641 \u0633\u064a\u0643\u0648\u0646 \u062f\u0627\u0626\u0645\u064b\u0627 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0630\u0644\u0643 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0646\u0645\u0637 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0632\u064a\u062a \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0648\u0642\u0639.<\/p>\n<h3>\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0641\u064a VFD \u0639\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u061f<\/h3>\n<p>\u0648\u062c\u0648\u062f \u062a\u064a\u0627\u0631\u0627\u062a \u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u064a\u0627\u0631 RMS \u0648\u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0645\u0629. \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 THD \u0644\u0644\u062a\u064a\u0627\u0631 20%\u060c \u064a\u062c\u0628 \u062a\u0642\u0644\u064a\u0644 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0646\u0633\u0628\u0629 5-10%\u061b \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 THD \u0628\u064a\u0646 30-50%\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0635\u0644 \u0646\u0633\u0628\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0625\u0644\u0649 15-25% \u0623\u0648 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u0628\u062a\u0635\u0646\u064a\u0641 K (K-13\u060c K-20 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEEE C57.110). \u062a\u0642\u0648\u0645 \u0627\u0644\u0641\u0644\u0627\u062a\u0631 \u0648\u0645\u062d\u0631\u0643\u0627\u062a 12 \u0646\u0628\u0636\u0629 \u0628\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0645\u0646 \u0627\u0644\u0645\u0635\u062f\u0631 \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0648\u0641\u0631 \u062a\u0648\u0641\u064a\u0631\u064b\u0627 \u0641\u064a \u062e\u0637\u0648\u0629 \u062a\u0635\u0646\u064a\u0641 \u0643\u0627\u0645\u0644\u0629.<\/p>\n<h3>\u0647\u0644 \u064a\u062c\u0628 \u0623\u0646 \u0623\u0632\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0644\u0639\u0645\u0644\u064a\u0629 \u062f\u0641\u0639\u0629 \u0645\u0639 \u0628\u062f\u0627\u064a\u0627\u062a \u062b\u0642\u064a\u0644\u0629\u061f<\/h3>\n<p>\u064a\u0631\u062c\u0649 \u062a\u0642\u062f\u064a\u0645 \u062a\u0642\u062f\u064a\u0631 \u0643\u0645\u064a \u0644\u0630\u0644\u0643. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u062a\u062a\u0623\u0631\u062c\u062d \u0628\u064a\u0646 30% \u0648 110% \u0645\u0639 \u0628\u062f\u0627\u064a\u0627\u062a \u0645\u062d\u0631\u0643\u0627\u062a \u0643\u0628\u064a\u0631\u0629\u060c \u0633\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0646\u0645\u0637 \u0628\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u062a\u0648\u0635\u064a\u0627\u062a \u062a\u062d\u0645\u064a\u0644 IEC 60076-7. \u062a\u0639\u0645\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0639\u0632\u0648\u0644\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062f\u0648\u0631\u064a\u0629 \u0628\u0633\u0628\u0628 \u0643\u062a\u0644\u0629 \u0627\u0644\u0632\u064a\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0641\u0638 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u062c\u0627\u0641\u0629 \u0644\u0627 \u062a\u0624\u062f\u064a \u0628\u0634\u0643\u0644 \u062c\u064a\u062f. \u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u0643\u0648\u0646 \u062a\u0635\u0646\u064a\u0641 \u0623\u0639\u0644\u0649 (\u062d\u0648\u0627\u0644\u064a 15-25% \u0623\u0643\u062b\u0631 \u062a\u0643\u0644\u0641\u0629) \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0648\u062c\u0647\u0629 \u062d\u0642\u064b\u0627 \u0644\u0644\u062f\u0641\u0639\u0627\u062a.<\/p>\n<h3>\u0643\u0645 \u064a\u0643\u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u061f<\/h3>\n<p>\u062a\u0634\u0643\u0644 \u0633\u0639\u0631\u0647 10 \u0625\u0644\u0649 35 % \u0645\u0646 \u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0639\u0645\u0644\u064a\u0629 \u062a\u0642\u0648\u064a\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u061b \u064a\u0634\u0645\u0644 3 \u0625\u0644\u0649 8 % \u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0645\u0639\u062f\u0644 \u062d\u0645\u0627\u064a\u0629 IP56\u060c \u06485 \u0625\u0644\u0649 10 % \u0644\u062a\u0635\u0646\u064a\u0641 K-factor\u060c \u0648\u0623\u064a\u0636\u064b\u0627 \u0628\u064a\u0646 5 \u0648 15 % \u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629. \u0644\u0630\u0644\u0643\u060c \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0635\u0646\u0641\u0629 500kVA\u060c \u0633\u064a\u062a\u0639\u064a\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 1000-5000 \u062f\u0648\u0644\u0627\u0631\u061b \u0648\u0647\u0648 \u0633\u0639\u0631 \u0645\u0646\u0627\u0633\u0628 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 8000-30000 \u062f\u0648\u0644\u0627\u0631.<\/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\/200\" 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 \u2014 \u0639\u0627\u0645<\/a> \u2014 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629\u060c \u0648\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u062e\u0641\u064a\u0636.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/57088\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-7: \u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a<\/a> \u2014 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u062f\u0648\u0631\u064a \u0648\u062d\u062f\u0648\u062f \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0644\u0648\u0627\u062c\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/2698\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60529: \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0645\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u062d\u0627\u0648\u064a\u0627\u062a (\u0631\u0645\u0632 IP)<\/a> \u2014 \u062a\u0639\u0631\u064a\u0641\u0627\u062a \u062a\u0635\u0646\u064a\u0641 IP \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631.<\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/ieee\/C57.110\/6788\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.110: \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627 \u0644\u062a\u062d\u062f\u064a\u062f \u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0633\u0627\u0626\u0644\u0629 \u0648\u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0628\u0627\u0644\u0632\u064a\u062a \u0648\u0627\u0644\u0646\u0645\u0637 \u0627\u0644\u062c\u0627\u0641.<\/a> \u2014 \u0625\u0637\u0627\u0631 \u0639\u0645\u0644 K-factor \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/ieee\/C57.12.00\/6735\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.12.00: \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629<\/a> \u2014 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/www.eaton.com\/us\/en-us\/products\/transformers\/transformer-consultant.html\" rel=\"nofollow noopener\" target=\"_blank\">Eaton \u2014 \u0645\u0633\u062a\u0634\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/a> \u2014 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/www.fluke.com\/en-us\/learn\/blog\/power-quality\/harmonics\" rel=\"nofollow noopener\" target=\"_blank\">Fluke \u2014 \u0641\u0647\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a<\/a> \u2014 \u0645\u0631\u062c\u0639 \u0645\u064a\u062f\u0627\u0646\u064a \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0648\u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0646\u0647\u0627.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u064a\u062a\u0636\u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0645\u0639 \u0627\u0644\u0628\u064a\u0626\u0629\u060c \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0644\u0627 \u062a\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631: \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u064a\u0637\u0629 \u0639\u0627\u0644\u064a\u0629 (50\u00b0C)\u060c \u063a\u0628\u0627\u0631 \u0627\u0644\u0623\u0633\u0645\u0646\u062a\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0628\u0633\u0628\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0643\u0633\u0627\u0631\u0627\u062a \u0648\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u0627\u0633\u064a\u0629. \u0643\u0644 \u0645\u0643\u0648\u0646 \u0644\u0647 \u0625\u062c\u0627\u0628\u0629 \u0645\u0642\u0627\u0628\u0644\u0629 (\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0635\u0646\u064a\u0641) \u0648\u0644\u0646 \u064a\u0636\u0645\u0646 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u0644\u0645\u062d\u0648\u0644.<\/p>\n<ul>\n<li>\u062a\u062d\u062f\u064a\u062f \u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u0629\u060c \u0645\u0633\u062a\u0648\u0649 \u063a\u0628\u0627\u0631 \u0627\u0644\u0623\u0633\u0645\u0646\u062a\u060c \u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a\u060c \u0648\u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0642\u0628\u0644 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631.<\/li>\n<li>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a (1-1.5% \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0641\u0648\u0642 50\u00b0C\u060c \u06485-15% \u0644\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0645\u0639 15-30% THD).<\/li>\n<li>\u0627\u062e\u062a\u0631 IP54 \u0625\u0644\u0649 IP56 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629\u060c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0641 K \u0623\u0648 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a\u0647\u0627 VFDs \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637.<\/li>\n<li>\u062a\u0623\u0643\u064a\u062f \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0645\u062f\u0631\u062c\u0629 \u0641\u064a \u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0645\u0635\u0646\u0639 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0643\u062a\u0627\u0644\u0648\u062c.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>In a cement plant located in the Middle East that experienced setbacks nine months after the setup of a 1,250 kVA transformer, the investigators arrived at an explanation for the failure. It was concluded that the transformer was chosen for a clean indoor electrical room, yet it ended up in an open room which made [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":263,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-262","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\/262","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=262"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/262\/revisions"}],"predecessor-version":[{"id":11055,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/262\/revisions\/11055"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/263"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=262"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=262"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}