{"id":11744,"date":"2026-10-18T01:14:28","date_gmt":"2026-10-17T17:14:28","guid":{"rendered":"https:\/\/subian-electric.com\/?p=11744"},"modified":"2026-10-18T01:20:22","modified_gmt":"2026-10-17T17:20:22","slug":"transformers-are-sized-to-the-motor-drive-kva-requirement","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ar\/blog\/transformers-are-sized-to-the-motor-drive-kva-requirement\/","title":{"rendered":"\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a kVA \u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0642\u064a\u0627\u062f\u0629"},"content":{"rendered":"<p>\u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u062a\u0637\u0628\u064a\u0642 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\/\u0627\u0644\u0645\u062d\u0631\u0643 \u063a\u064a\u0631 \u0636\u0631\u0648\u0631\u064a\u0629. \u0648\u0630\u0644\u0643 \u0644\u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0627\u0644\u0630\u064a \u064a\u062a\u0635\u0644 \u0628\u0627\u0644\u0645\u062d\u0631\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u062a\u0635\u0627\u0644 \u0645\u0628\u0627\u0634\u0631\u060c \u0644\u064a\u0633 \u0644\u062f\u064a\u0647 \u062a\u0635\u0646\u064a\u0641 \u062a\u0637\u0628\u064a\u0642 \u0645\u062d\u0648\u0644 \u0645\u062f\u0631\u062c \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0644\u0648\u062d\u0629 \u0627\u0633\u0645 \u0627\u0644\u0645\u062d\u0631\u0643 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0644\u0627 \u064a\u0648\u0641\u0631 \u062a\u0635\u0646\u064a\u0641\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u0645\u062d\u0648\u0644 \u0623\u064a\u0636\u064b\u0627. \u064a\u0639\u062a\u0645\u062f \u062a\u0635\u0646\u064a\u0641 \u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u0639\u0644\u0649 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0645\u062d\u0631\u0643 \u0643\u0639\u0643\u0633\u060c \u0648\u0644\u0627 \u062a\u0648\u062c\u062f \u0623\u064a \u0625\u0634\u0627\u0631\u0629 \u0644\u0623\u064a \u0645\u0646 \u062a\u0644\u0643 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0627\u0633\u0645 \u0627\u0644\u0645\u062d\u0631\u0643. \u0647\u0646\u0627\u0643 \u0645\u0639\u0644\u0645\u062a\u0627\u0646 \u0645\u0637\u0644\u0648\u0628\u062a\u0627\u0646 \u0644\u0625\u0646\u0634\u0627\u0621 \u062a\u0643\u0648\u064a\u0646 \u0639\u0627\u0643\u0633 \u0646\u0627\u062c\u062d.<\/p>\n<blockquote><p>\u0641\u064a \u0627\u0644\u062e\u062a\u0627\u0645\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062e\u062a\u0627\u0631 \u0644\u0645\u062d\u0648\u0644 \u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0645\u062d\u0631\u0643 \u0642\u0627\u0626\u0645\u064b\u0627 \u0639\u0644\u0649 kVA \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u062a\u0635\u0646\u064a\u0641\u0647 \u0628\u0627\u0644\u0643\u064a\u0644\u0648\u0648\u0627\u062a. \u0645\u0646 \u0623\u062c\u0644 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u062f\u0642\u0629\u060c \u064a\u062c\u0628 \u0625\u0643\u0645\u0627\u0644 \u062b\u0644\u0627\u062b \u0645\u062d\u0627\u0643\u064a\u0627\u062a\u061b \u0633\u064a\u0643\u0648\u0646 \u062a\u0635\u0646\u064a\u0641 kVA \u0644\u0644\u0645\u062d\u0648\u0644 \u0636\u0639\u0641 \u0623\u0643\u0628\u0631 \u0645\u062d\u0631\u0643 \u0645\u0635\u0646\u0641 \u0628\u0640 kVA\u060c \u06481.25 \u0645\u0631\u0629 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a kVA \u0627\u0644\u0645\u0635\u0646\u0641 \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0628\u0627\u0644\u0645\u062d\u0648\u0644. \u0644\u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0644\u064a \u0644\u0644\u0645\u062d\u0631\u0643 65% \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0644\u0644\u0645\u062d\u0648\u0644 (\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a). \u0639\u0646\u062f \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643\u060c \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u0627\u0646\u062e\u0641\u0627\u0636 \u0641\u064a \u0627\u0644\u062c\u0647\u062f \u064a\u062a\u062c\u0627\u0648\u0632 80 \u0625\u0644\u0649 85 \u0641\u064a \u0627\u0644\u0645\u0626\u0629 \u0645\u0646 kVA \u0644\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0645\u0642\u0641\u0644 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 kVA \u0644\u0644\u0642\u0635\u0648\u0631 \u0627\u0644\u0630\u0627\u062a\u064a \u0644\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0644\u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643. \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062d\u0645\u0627\u0644 \u0645\u062d\u0631\u0643 \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631 (VFD)\u060c \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u0645\u0635\u0646\u0641 K\u060c \u062d\u064a\u062b \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0642\u0648\u064a\u0645 \u0630\u0627\u062a \u0627\u0644\u0633\u062a\u0629 \u0646\u0628\u0636\u0627\u062a.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11745\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/Transformers-Are-Sized-to-the-Motor-Drive-kVA-Requirement.webp\" alt=\"\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a kVA \u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0642\u064a\u0627\u062f\u0629\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u0644\u0645\u0627\u0630\u0627 \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (kVA) \u0648\u0644\u064a\u0633 \u0628\u0627\u0644\u0643\u064a\u0644\u0648 \u0648\u0627\u0637 (kW)<\/h2>\n<p>\u064a\u062a\u0645 \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u062d\u064a\u062b \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644 \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0635\u0644. \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u062a\u062d\u062f\u062b \u0628\u0634\u0643\u0644 \u0631\u0626\u064a\u0633\u064a \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 (\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0641\u0642\u064b\u0627 \u0644\u062d\u0633\u0627\u0628 I\u00b2R) \u0648\u0627\u0644\u062c\u0647\u062f (\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0642\u0644\u0628) \u0648\u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u0647\u0645 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062d\u0645\u0644 \u0645\u0642\u0627\u0648\u0645\u064b\u0627 \u0623\u0648 \u062a\u0641\u0627\u0639\u0644\u064a\u064b\u0627. \u0641\u064a \u062d\u0627\u0644\u0629 \u0645\u062d\u0648\u0644 100 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (kVA) \u064a\u063a\u0630\u064a \u062d\u0645\u0644\u064b\u0627 \u0639\u0646\u062f \u0645\u0639\u0627\u0645\u0644 \u0642\u062f\u0631\u0629 0.8\u060c \u0641\u0625\u0646\u0647 \u064a\u0648\u0641\u0631 80 \u0643\u064a\u0644\u0648 \u0648\u0627\u0637 (kW) \u0628\u064a\u0646\u0645\u0627 \u0646\u0641\u0633 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u064a \u064a\u0648\u0641\u0631 \u062d\u0645\u0644\u064b\u0627 \u0639\u0646\u062f \u0645\u0639\u0627\u0645\u0644 \u0642\u062f\u0631\u0629 0.95 \u064a\u0648\u0641\u0631 95 \u0643\u064a\u0644\u0648 \u0648\u0627\u0637 (kW) \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629. \u0627\u0644\u062a\u064a\u0627\u0631 \u0647\u0648 \u0646\u0641\u0633\u0647\u060c \u0644\u0643\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<p>\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u062c\u0628 \u062a\u062d\u0648\u064a\u0644 \u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0631\u0643 \u0625\u0644\u0649 \u0643\u064a\u0644\u0648 \u0648\u0627\u0637 (kW) \u0642\u0628\u0644 \u0645\u0642\u0627\u0631\u0646\u062a\u0647 \u0628\u0633\u0639\u0629 \u0627\u0644\u0645\u062d\u0648\u0644. \u0641\u064a \u0645\u062d\u0631\u0643 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631:<\/p>\n<p>kVA = \u221a3 \u00d7 VL-L \u00d7 I \/ 1000<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0637\u0648\u0631 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u060c \u0642\u0645 \u0628\u0625\u0633\u0642\u0627\u0637 \u221a3. \u0641\u064a \u0643\u0644\u062a\u0627 \u0627\u0644\u062d\u0627\u0644\u062a\u064a\u0646\u060c \u0627\u0644\u062d\u0633\u0627\u0628 \u0647\u0648 \u0627\u0644\u0634\u064a\u0621 \u0627\u0644\u0648\u062d\u064a\u062f \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0635\u062d\u064a\u062d\u064b\u0627 \u0642\u0628\u0644 \u062a\u0637\u0628\u064a\u0642 \u0623\u064a \u0645\u0646 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0625\u0628\u0647\u0627\u0645\u060c \u0648\u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0641\u062a\u0631\u0627\u0636 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u064a\u062a\u0645 \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u064a\u0647\u0627 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0625\u0644\u0649 <a href=\"https:\/\/subian-electric.com\/ar\/news\/how-to-calculate-kva-for-three-phase-power-subian-electric-has-the-answer\/\">\u062d\u0633\u0627\u0628 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (kVA) \u0644\u0644\u0637\u0627\u0642\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631<\/a>.<\/p>\n<p>\u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0623\u0646 \u0645\u0635\u0637\u0644\u062d \u201c\u0645\u0635\u0646\u0641 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (kVA)\u201d \u0623\u0643\u062b\u0631 \u062f\u0642\u0629 \u0645\u0645\u0627 \u064a\u0628\u062f\u0648 \u0647\u0648 \u0623\u0646 \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u064a\u062a\u0636\u0645\u0646 \u0642\u064a\u0645\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0642\u064a\u0645\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0628\u062f\u0621 \u0648\u0645\u0643\u0648\u0646 \u062a\u0648\u0627\u0641\u0642\u064a\u060c \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f.<\/p>\n<h2>\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u0639\u0637\u064a\u0647\u0627 \u0644\u0643 \u0627\u0644\u0645\u062d\u0631\u0643<\/h2>\n<p>\u0643\u0644 \u0634\u064a\u0621 \u0641\u064a \u0627\u0644\u0623\u0633\u0641\u0644 \u064a\u0623\u062a\u064a \u0645\u0646 \u0623\u0631\u0628\u0639 \u0646\u0642\u0627\u0637 \u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u062b\u0644\u0627\u062b \u0645\u0646\u0647\u0627 \u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645. \u0645\u0627 \u064a\u0639\u0646\u064a\u0647 \u0643\u0644 \u0645\u0646\u0647\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0645\u0647\u0645 \u0647\u0646\u0627\u060c \u0644\u0623\u0646 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0644\u0644\u0645\u062d\u0631\u0643 \u0644\u064a\u0633\u062a \u0647\u064a \u0646\u0641\u0633 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0644\u064a\u0647\u0627 - \u0627\u0644\u0641\u0631\u0642 \u0645\u0648\u0636\u062d \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0639\u0627\u0645 \u0639\u0646 <a href=\"https:\/\/subian-electric.com\/ar\/blog\/what-is-a-kva-transformer\/\">\u0645\u0627 \u064a\u0645\u062b\u0644\u0647 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (kVA) \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u0639\u0644\u064a\u064b\u0627<\/a>.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u0627\u0644\u0631\u0642\u0645<\/th>\n<th>\u0645\u0646 \u0623\u064a\u0646 \u064a\u0623\u062a\u064a<\/th>\n<th>\u0645\u0627 \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0646 \u0623\u062c\u0644\u0647<\/th>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u0627\u062a\u062c \u0627\u0644\u0645\u0642\u0646\u0646 (kW \u0623\u0648 HP)<\/td>\n<td>\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645<\/td>\n<td>\u0633\u064a\u0627\u0642 \u0627\u0644\u062d\u062c\u0645 \u0641\u0642\u0637 \u2014 \u0644\u064a\u0633 \u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 (FLA)<\/td>\n<td>\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u060c \u0623\u0648 \u062c\u062f\u0627\u0648\u0644 NEC 430.248 \/ 430.250<\/td>\n<td>kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644 125%<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0627\u0645\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629<\/td>\n<td>\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645<\/td>\n<td>\u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u062d\u0631\u0641 \u0631\u0645\u0632 NEMA<\/td>\n<td>\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645<\/td>\n<td>kVA \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u0642\u0641\u0644 \u0644\u0643\u0644 \u062d\u0635\u0627\u0646 \u2014 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062d\u0631\u0641 \u0631\u0645\u0632 NEMA \u0647\u0648 \u0627\u0644\u062d\u0631\u0641 \u0627\u0644\u0630\u064a \u064a\u062a\u062c\u0627\u0647\u0644\u0647 \u0627\u0644\u0646\u0627\u0633\u060c \u0648\u0647\u0648 \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0627\u0644\u062d\u062c\u0645. \u064a\u0639\u0628\u0631 \u0639\u0646 kVA \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u0642\u0641\u0644 \u0644\u0643\u0644 \u062d\u0635\u0627\u0646\u060c \u0648\u064a\u062a\u0641\u0627\u0648\u062a \u0628\u0645\u0642\u062f\u0627\u0631 \u0633\u0628\u0639\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0628\u062c\u062f\u064a\u0629.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11746\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/The-Four-Numbers-a-Motor-Gives-You.webp\" alt=\"\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u0639\u0637\u064a\u0647\u0627 \u0644\u0643 \u0627\u0644\u0645\u062d\u0631\u0643\" width=\"1448\" height=\"1086\" \/><\/p>\n<table>\n<tbody>\n<tr>\n<th>\u062d\u0631\u0641 \u0627\u0644\u0631\u0645\u0632<\/th>\n<th>kVA \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u0642\u0641\u0644 \u0644\u0643\u0644 HP<\/th>\n<th>\u062d\u0631\u0641 \u0627\u0644\u0631\u0645\u0632<\/th>\n<th>kVA \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u0642\u0641\u0644 \u0644\u0643\u0644 HP<\/th>\n<\/tr>\n<tr>\n<td>A<\/td>\n<td>3.15<\/td>\n<td>J<\/td>\n<td>7.2\u20138.0<\/td>\n<\/tr>\n<tr>\n<td>B<\/td>\n<td>3.16\u20133.55<\/td>\n<td>K<\/td>\n<td>8.1\u20139.0<\/td>\n<\/tr>\n<tr>\n<td>E<\/td>\n<td>4.6\u20135.0<\/td>\n<td>L<\/td>\n<td>9.1\u201310.0<\/td>\n<\/tr>\n<tr>\n<td>F<\/td>\n<td>5.1\u20135.6<\/td>\n<td>M<\/td>\n<td>10.1\u201311.2<\/td>\n<\/tr>\n<tr>\n<td><strong>G<\/strong><\/td>\n<td><strong>5.7\u20136.3<\/strong><\/td>\n<td>N<\/td>\n<td>11.3\u201312.5<\/td>\n<\/tr>\n<tr>\n<td>H<\/td>\n<td>6.4\u20137.1<\/td>\n<td>P \u0648\u0645\u0627 \u0641\u0648\u0642<\/td>\n<td>12.6\u201322.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u064a\u0634\u064a\u0631 \u0631\u0645\u0632 NEMA G \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0635\u0646\u0639\u064a NEMA \u0627\u0644\u062a\u0635\u0645\u064a\u0645 B\u060c \u062d\u064a\u062b \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0644\u0643 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u064a\u0636\u064b\u0627. \u064a\u062d\u062f\u062f \u0631\u0645\u0632 NEMA A \u0645\u062d\u0631\u0643\u064b\u0627 \u0644\u0647 \u062a\u064a\u0627\u0631 \u0628\u062f\u0621 \u0645\u0646\u062e\u0641\u0636 \u0628\u064a\u0646\u0645\u0627 \u062a\u0635\u0646\u0641 \u0627\u0644\u0631\u0645\u0648\u0632 N \u0648 \u0623\u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u064a \u0633\u062a\u0636\u0639 \u0636\u063a\u0637\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629.<\/p>\n<p>\u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 kVA \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u0642\u0641\u0644 = HP \u00d7 kVA\/HP \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0631\u0645\u0632 \u0633\u062a\u0639\u0637\u064a kVA \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629 30 kVA \u0644\u0645\u062d\u0631\u0643 \u0645\u0642\u0646\u0646 \u0639\u0646\u062f 5 HP \u0645\u0646 \u0627\u0644\u0631\u0645\u0632 G\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 6.4 kVA\u060c \u0648\u0647\u0648 \u0639\u0627\u0645\u0644 5\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0623\u064a \u062d\u0633\u0627\u0628\u0627\u062a \u062a\u0639\u062a\u0645\u062f \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0648\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u062e\u0627\u0637\u0626\u0629 \u0628\u0647\u0630\u0627 \u0627\u0644\u0639\u0627\u0645\u0644.<\/p>\n<h2>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0628\u062f\u0621 \u062a\u063a\u064a\u0631 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0631\u0643<\/h2>\n<p>\u0646\u0641\u0633 \u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0645\u0646\u0641\u0630 \u0628\u0623\u0631\u0628\u0639 \u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641\u0629 \u064a\u0642\u062f\u0645 \u0623\u0631\u0628\u0639 \u062d\u0627\u0644\u0627\u062a \u062a\u062d\u0645\u064a\u0644 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0644\u0645\u062d\u0648\u0644\u060c \u0648\u0647\u0646\u0627 \u064a\u0645\u0643\u0646 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062f\u0648\u0646 \u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0623\u064a \u0623\u0645\u0648\u0627\u0644 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0628\u062f\u0621<\/th>\n<th>\u0645\u0636\u0627\u0639\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0646 FLA<\/th>\n<th>kVA \u0628\u062f\u0621 \u062a\u0642\u0631\u064a\u0628\u064a\u0629<\/th>\n<th>\u062a\u0628\u0627\u062f\u0644<\/th>\n<\/tr>\n<tr>\n<td>\u0628\u062f\u0621 \u0645\u0628\u0627\u0634\u0631 (DOL)<\/td>\n<td>6\u20138\u00d7<\/td>\n<td>5\u20137\u00d7 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td>\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0643\u0627\u0645\u0644\u061b \u0627\u0644\u0623\u0633\u0648\u0623 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u062d\u0648\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u062f\u0621 \u0646\u062c\u0645\u064a \u062f\u0644\u062a\u0627<\/td>\n<td>2\u20133\u00d7<\/td>\n<td>2\u20133\u00d7 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td>\u064a\u0642\u0644\u0644 \u0639\u0632\u0645 \u0627\u0644\u0628\u062f\u0621 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a \u0627\u0644\u062b\u0644\u062b<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u062f\u0621 \u0646\u0627\u0639\u0645<\/td>\n<td>1.5\u20134\u00d7<\/td>\n<td>2\u20133\u00d7 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td>\u0645\u0646\u062d\u062f\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0639\u062f\u064a\u0644\u060c \u0636\u063a\u0637 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0623\u0642\u0644<\/td>\n<\/tr>\n<tr>\n<td>VFD<\/td>\n<td>1\u20131.5\u00d7<\/td>\n<td>1\u20131.5\u00d7 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td>\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u062a\u062c\u0628\u0631 \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u0645\u0635\u0646\u0641 K<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u0628\u0633\u0627\u0637\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u062a\u0631\u0643\u064a\u0628 VFD \u0639\u0644\u0649 \u0645\u062d\u0631\u0643 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0648\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0643\u0627\u0644\u064a\u0641 \u062a\u0643\u0648\u0646\u060c \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0623\u062d\u064a\u0627\u0646\u060c \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0623\u0643\u0628\u0631 \u0627\u0644\u062a\u0627\u0644\u064a \u0627\u0644\u0645\u062a\u0627\u062d. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0623\u0646\u0647 \u064a\u062c\u0628 \u0623\u062e\u0630 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0628\u062f\u0621 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645.<\/p>\n<p>\u062a\u0623\u062a\u064a \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0645\u0646 \u0627\u0644\u062a\u0641\u0643\u064a\u0631 \u0641\u064a \u062a\u0642\u0646\u064a\u0629 VFD \u0643\u0648\u0633\u064a\u0644\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644. \u0628\u064a\u0646\u0645\u0627 \u062a\u0644\u063a\u064a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u062e\u0644\u0642 \u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a. \u0633\u062a\u0633\u062e\u0646 \u0645\u062d\u0648\u0644 \u0642\u064a\u0627\u0633\u064a \u0628\u0642\u062f\u0631\u0629 15 kVA \u0628\u0633\u0628\u0628 \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 \u0642\u0628\u0644 \u0623\u0646 \u064a\u0635\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0625\u0644\u0649 \u0633\u0639\u062a\u0647 \u0627\u0644\u0645\u0635\u0646\u0641\u0629. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644 \u0645\u0635\u0646\u0641 K \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0648\u0627\u062d\u062f \u0623\u0643\u0628\u0631.<\/p>\n<h2>\u0642\u0648\u0627\u0639\u062f \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u062b\u0644\u0627\u062b\u0629\u060c \u0648\u0645\u0646 \u0623\u064a\u0646 \u062a\u0623\u062a\u064a \u0643\u0644 \u0645\u0646\u0647\u0627<\/h2>\n<p>\u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062b\u0644\u0627\u062b \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644 \u0648\u062a\u0639\u0627\u0644\u062c \u0645\u062e\u0627\u0648\u0641 \u0641\u0631\u064a\u062f\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062d\u062a\u0631\u0645 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u064a\u062f \u062c\u0645\u064a\u0639\u0647\u0627.<\/p>\n<ul>\n<li>\u0625\u0631\u0634\u0627\u062f 2\u00d7. \u064a\u0646\u0635 \u0639\u0644\u0649 \u0623\u0646 kVA \u0644\u0644\u0645\u062d\u0648\u0644 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 2 \u0645\u0631\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0623\u0643\u0628\u0631 \u0645\u062d\u0631\u0643. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646 \u0627\u0644\u062a\u064a \u062a\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0646\u062f\u0641\u0627\u0639 \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u0642\u0641\u0644 \u0639\u0646\u062f \u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u060c \u0628\u062f\u0621 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0623\u0648 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0632\u0627\u0645\u0646\u0629\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u064a \u062a\u0633\u0628\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0642\u0628\u0644 \u0623\u0646 \u064a\u0628\u062f\u0623 \u0627\u0644\u0645\u062d\u0631\u0643 \u0641\u064a \u0627\u0644\u062f\u0648\u0631\u0627\u0646.<\/li>\n<li>\u0642\u0627\u0639\u062f\u0629 1.25\u00d7. \u062a\u0646\u0635 \u0639\u0644\u0649 \u0623\u0646 kVA \u0627\u0644\u0645\u062d\u0648\u0644 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 125% \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u062d\u0645\u0644 kVA \u0627\u0644\u0645\u062a\u0635\u0644. \u0647\u0630\u0627 \u064a\u0645\u0646\u0639 \u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0625\u0630\u0627 \u0643\u0627\u0646 \u0643\u0644 \u0634\u064a\u0621 \u0642\u064a\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/li>\n<li>\u0642\u0627\u0639\u062f\u0629 65%. \u062a\u0646\u0635 \u0639\u0644\u0649 \u0623\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u062d\u0631\u0643 \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u062d\u0648\u0627\u0644\u064a 65% \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u062d\u0648\u0644.<\/li>\n<\/ul>\n<p>\u0644\u0630\u0627 \u062e\u0630 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0642\u064a\u0645\u062a\u064a\u0646 \u0623\u0639\u0644\u0627\u0647 \u0648\u0637\u0628\u0642 \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0642\u064a\u0645\u0629 \u0631\u0642\u0645 3. \u062a\u0646\u0637\u0628\u0642 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 2 \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u0648\u062c\u0648\u062f \u0645\u062d\u0631\u0643 \u0631\u0626\u064a\u0633\u064a \u0648\u0627\u062d\u062f\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0646\u0637\u0628\u0642 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 1 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u0645\u062d\u0631\u0643<\/th>\n<th>kVA \u0642\u064a\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 (\u062a\u0642\u0631\u064a\u0628\u0627\u064b)<\/th>\n<th>\u0642\u0627\u0639\u062f\u0629 2\u00d7<\/th>\n<th>\u062d\u062c\u0645 \u0627\u0644\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u0639\u0645\u0644\u064a<\/th>\n<\/tr>\n<tr>\n<td>7 kW \/ 5 HP<\/td>\n<td>~5 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>10 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>10 \u0623\u0648 15 kVA<\/td>\n<\/tr>\n<tr>\n<td>5 kW \/ 7.5 HP<\/td>\n<td>~7 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>14 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>15 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td>5 kW \/ 10 HP<\/td>\n<td>~10 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>20 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>20 \u0623\u0648 25 kVA<\/td>\n<\/tr>\n<tr>\n<td>11 \u0643\u064a\u0644\u0648 \u0648\u0627\u062a \/ 15 \u062d\u0635\u0627\u0646<\/td>\n<td>~14 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>28 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>30 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td>15 \u0643\u064a\u0644\u0648 \u0648\u0627\u062a \/ 20 \u062d\u0635\u0627\u0646<\/td>\n<td>~19 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>38 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>45 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td>22 \u0643\u064a\u0644\u0648 \u0648\u0627\u062a \/ 30 \u062d\u0635\u0627\u0646<\/td>\n<td>~28 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>56 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>63 \u0623\u0648 75 kVA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062e\u0630 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u062a\u0627\u0644\u064a \u0628\u0639\u062f \u0630\u0644\u0643. \u0627\u0644\u0641\u0631\u0642 \u0641\u064a \u0627\u0644\u0633\u0639\u0631 \u0628\u064a\u0646 \u062d\u062c\u0645 kVA \u0648\u0627\u062d\u062f \u0648\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u062a\u0627\u0644\u064a \u0635\u063a\u064a\u0631 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u062a\u0643\u0627\u0644\u064a\u0641 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0633\u0627\u0631\u0639\/\u0627\u0644\u062a\u0628\u0627\u0637\u0624 \u0627\u0644\u0645\u062a\u062c\u062f\u062f\u0629\u060c \u0648\u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11747\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/transformer-sizing-for-motors.webp\" alt=\"\u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u0645\u062b\u0627\u0644 \u0639\u0645\u0644\u064a: 5 HP\u060c \u0645\u0631\u062d\u0644\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u062d\u0645\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0639\u0637\u0627\u0644\u0629<\/h2>\n<p>\u0645\u062d\u0631\u0643 \u0628\u0642\u062f\u0631\u0629 \u062e\u0645\u0633\u0629 \u062d\u0635\u0627\u0646 (5 HP)\u060c 230 \u0641\u0648\u0644\u062a (V) \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 \u064a\u0634\u063a\u0644 \u0636\u0627\u063a\u0637 \u0645\u062a\u0631\u062f\u062f. \u0628\u0633\u0628\u0628 \u0627\u0644\u0639\u0637\u0627\u0644\u0629 \u0641\u064a \u0627\u0644\u0636\u0648\u0627\u063a\u0637\u060c \u064a\u0628\u0642\u0649 \u0627\u0644\u0645\u062d\u0631\u0643 \u0641\u064a \u062d\u0627\u0644\u0629 \u0642\u0641\u0644 \u0627\u0644\u062f\u0648\u0627\u0631 \u0644\u0639\u062f\u0629 \u062b\u0648\u0627\u0646\u064d \u0642\u0628\u0644 \u0623\u0646 \u064a\u0635\u0628\u062d \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n<ul>\n<li>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a. \u064a\u062d\u062f\u062f \u062c\u062f\u0648\u0644 430.248 \u0645\u0646 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a (NEC) \u062a\u064a\u0627\u0631 \u062a\u0634\u063a\u064a\u0644 \u0642\u062f\u0631\u0647 \u062b\u0645\u0627\u0646\u064a\u0629 \u0648\u0639\u0634\u0631\u0648\u0646 \u0623\u0645\u0628\u064a\u0631\u064b\u0627 (28 A) \u0644\u0645\u062d\u0631\u0643 5 HP\u060c 230 V \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631.<\/li>\n<li>kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a. \u0627\u0644\u0635\u064a\u063a\u0629 \u0647\u064a 230 \u0641\u0648\u0644\u062a \u0645\u0636\u0631\u0648\u0628\u064b\u0627 \u0641\u064a \u062b\u0645\u0627\u0646\u064a\u0629 \u0648\u0639\u0634\u0631\u0648\u0646 (28 A) \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 1000 \u064a\u0639\u0637\u064a kVA \u064a\u0633\u0627\u0648\u064a \u0633\u062a\u0629 \u0641\u0627\u0635\u0644\u0629 \u0623\u0631\u0628\u0639\u0629 \u0648\u0623\u0631\u0628\u0639\u0648\u0646 (6.44 kVA).<\/li>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645. \u0643\u0648\u062f \u062c\u0645\u0639\u064a\u0629 \u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 (NEMA) \u0647\u0648 G \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u064a\u062a\u0637\u0644\u0628 \u062e\u0645\u0633\u0629 \u0641\u0627\u0635\u0644\u0629 \u0633\u0628\u0639\u0629 \u0625\u0644\u0649 \u0633\u062a\u0629 \u0641\u0627\u0635\u0644\u0629 \u062b\u0644\u0627\u062b\u0629 kVA \u0644\u0643\u0644 \u062d\u0635\u0627\u0646. \u064a\u062c\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u062a\u0629 (6) kVA \u0644\u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u062a\u0648\u0633\u0637.<\/li>\n<li>kVA \u0642\u0641\u0644 \u0627\u0644\u062f\u0648\u0627\u0631. kVA \u064a\u0633\u0627\u0648\u064a \u062e\u0645\u0633\u0629 HP \u0645\u0636\u0631\u0648\u0628\u064b\u0627 \u0641\u064a \u0633\u062a\u0629 kVA \u0645\u0645\u0627 \u064a\u0633\u0627\u0648\u064a \u062b\u0644\u0627\u062b\u064a\u0646 kVA.<\/li>\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 \u0633\u0628\u0639\u0629 \u0641\u0627\u0635\u0644\u0629 \u062e\u0645\u0633\u0629 (7.5) kVA. \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0647\u064a \u0623\u0631\u0628\u0639\u0629 \u0641\u0627\u0635\u0644\u0629 \u062e\u0645\u0633\u0629 \u0628\u0627\u0644\u0645\u0626\u0629 (4.5%) \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0633\u064a\u0643\u0648\u0646 kVA \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0633\u0628\u0639\u0629 \u0641\u0627\u0635\u0644\u0629 \u062e\u0645\u0633\u0629 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u0635\u0641\u0631 \u0641\u0627\u0635\u0644\u0629 \u0635\u0641\u0631 \u0623\u0631\u0628\u0639\u0629 \u062e\u0645\u0633\u0629 \u064a\u0633\u0627\u0648\u064a \u0645\u0626\u0629 \u0648\u0633\u0628\u0639\u0629 \u0648\u0633\u062a\u064a\u0646 kVA. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u064a\u0633\u0627\u0648\u064a \u062b\u0644\u0627\u062b\u064a\u0646 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u0645\u0626\u0629 \u0648\u0633\u0628\u0639\u0629 \u0648\u0633\u062a\u064a\u0646 \u064a\u0633\u0627\u0648\u064a \u062b\u0645\u0627\u0646\u064a\u0629 \u0639\u0634\u0631 (18%).<\/li>\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 \u062e\u0645\u0633\u0629 \u0639\u0634\u0631 (15) kVA. kVA \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0647\u0648 \u062e\u0645\u0633\u0629 \u0639\u0634\u0631 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u0635\u0641\u0631 \u0641\u0627\u0635\u0644\u0629 \u0635\u0641\u0631 \u0623\u0631\u0628\u0639\u0629 \u062e\u0645\u0633\u0629 \u0645\u0645\u0627 \u064a\u0633\u0627\u0648\u064a \u062b\u0644\u0627\u062b\u0645\u0626\u0629 \u0648\u062b\u0644\u0627\u062b\u0629 \u0648\u062b\u0644\u0627\u062b\u064a\u0646 (333 kVA). \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u064a\u0633\u0627\u0648\u064a \u062b\u0644\u0627\u062b\u064a\u0646 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 \u062b\u0644\u0627\u062b\u0645\u0626\u0629 \u0648\u062b\u0644\u0627\u062b\u0629 \u0648\u062b\u0644\u0627\u062b\u064a\u0646 \u064a\u0633\u0627\u0648\u064a \u062a\u0633\u0639\u0629 (9%).<\/li>\n<li>\u0642\u0636\u064a\u0629 \u0642\u0627\u0639\u062f\u0629 65% \u0647\u064a \u0642\u0636\u064a\u0629 \u0645\u0647\u0645\u0629. \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u062d\u0648\u0644 \u0641\u064a \u062d\u0627\u0644\u0629 \u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 \u062e\u0645\u0633\u0629 \u0639\u0634\u0631 (15 kVA) \u0647\u0648 \u062e\u0645\u0633\u0629 \u0648\u0633\u062a\u0648\u0646 \u0623\u0645\u0628\u064a\u0631\u064b\u0627 (65 A). \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u062d\u0631\u0643 \u0647\u0648 \u062b\u0645\u0627\u0646\u064a\u0629 \u0648\u0639\u0634\u0631\u0648\u0646 \u0623\u0645\u0628\u064a\u0631\u064b\u0627 (28 A)\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u064a\u0645\u062b\u0644 \u062b\u0644\u0627\u062b\u0629 \u0648\u0623\u0631\u0628\u0639\u064a\u0646 \u0628\u0627\u0644\u0645\u0626\u0629 (43%) \u0645\u0646 \u0627\u0644\u0622\u062e\u0631.<\/li>\n<\/ul>\n<p>\u0623\u0638\u0647\u0631 \u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 \u0633\u0628\u0639\u0629 \u0641\u0627\u0635\u0644\u0629 \u062e\u0645\u0633\u0629 (7.5 kVA) \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0648\u0644\u0643\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 \u062e\u0645\u0633\u0629 \u0639\u0634\u0631 (15 kVA). \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u0627\u0644\u0627\u062b\u0646\u064a\u0646 \u0647\u064a \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0646\u0642\u0627\u0634\u0627\u062a.<\/p>\n<p>\u062a\u062d\u0630\u064a\u0631 \u0628\u0634\u0623\u0646 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a: \u064a\u0645\u0643\u0646 \u062d\u0633\u0627\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 Vd = (kVA \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u0645\u0642\u0633\u0648\u0645\u064b\u0627 \u0639\u0644\u0649 kVA \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0644\u0644\u0645\u062d\u0648\u0644 \u0645\u0636\u0631\u0648\u0628\u064b\u0627 \u0641\u064a 100). \u0645\u062d\u0648\u0644 \u0644\u062f\u064a\u0647 \u0645\u0642\u0627\u0648\u0645\u0629 \u0648\u062d\u062f\u0629 \u0642\u062f\u0631\u0647\u0627 \u0623\u0631\u0628\u0639\u0629 \u0641\u0627\u0635\u0644\u0629 \u062e\u0645\u0633\u0629 (4.5) \u0644\u062f\u064a\u0647 \u0642\u062f\u0631\u0629 \u062f\u0627\u0626\u0631\u0629 \u0642\u0635\u064a\u0631\u0629 \u0623\u0643\u0628\u0631 \u0628\u062d\u0648\u0627\u0644\u064a \u0627\u062b\u0646\u064a\u0646 \u0648\u0639\u0634\u0631\u064a\u0646 \u0645\u0631\u0629 \u0645\u0646 \u0642\u062f\u0631\u062a\u0647\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0640 kVA \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u0627\u0644\u0628\u0627\u0644\u063a \u062b\u0644\u0627\u062b\u064a\u0646 (30 kVA) \u0628\u0627\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 \u062e\u0645\u0633\u0629 \u0639\u0634\u0631 kVA. \u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0645\u062d\u0648\u0644\u0627\u0646 \u0628\u0646\u0641\u0633 \u0627\u0644\u0633\u0639\u0629 \u0641\u064a kVA \u0641\u064a \u0627\u0646\u062e\u0641\u0627\u0636\u0627\u062a \u062c\u0647\u062f \u0645\u062e\u062a\u0644\u0641\u0629 \u0628\u0633\u0628\u0628 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<h2>\u0645\u062b\u0627\u0644 \u0639\u0645\u0644\u064a: 10 HP\u060c \u062b\u0644\u0627\u062b \u0645\u0631\u0627\u062d\u0644\u060c \u0639\u0644\u0649 VFD<\/h2>\n<p>\u0645\u062d\u0631\u0643 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631 \u0645\u0635\u0646\u0641 \u0639\u0646\u062f 10 HP\u060c 460 V \u064814 A \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u064a\u0639\u0645\u0644 \u0645\u0639 VFD.<\/p>\n<ul>\n<li>\u0627\u0644\u0635\u064a\u063a\u0629 \u0644\u062d\u0633\u0627\u0628 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0647\u064a kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a = 1.732 \u00d7 460 \u00d7 14 \u00f7 1,000 = 11.16 kVA.<\/li>\n<li>\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 VFD\u060c \u0641\u0625\u0646\u0647 \u064a\u062d\u062f \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0628\u062f\u0621 \u0625\u0644\u0649 1-1.5 \u0645\u0631\u0629 \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0645\u0645\u0627 \u064a\u0639\u0637\u064a kVA \u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u064a \u0646\u0637\u0627\u0642 11\u201317 kVA.<\/li>\n<li>\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0628\u0639 \u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 2\u00d7 \u0644\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0644\u0627 \u062a\u0632\u0627\u0644 \u0633\u0627\u0631\u064a\u0629\u060c \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 2\u00d7 11.16 = 22 kVA \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0641\u0625\u0646 kVA \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0633\u064a\u0643\u0648\u0646 25 kVA.<\/li>\n<li>\u0633\u062a\u0638\u0647\u0631 \u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a. \u064a\u0642\u0648\u0645 \u0645\u0642\u0648\u0645 6 \u0646\u0628\u0636\u0627\u062a \u0628\u0625\u0646\u062a\u0627\u062c \u062a\u064a\u0627\u0631 \u0645\u0634\u0648\u0647 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0642\u0648\u064a\u0629 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062e\u0627\u0645\u0633\u0629 \u0648\u0627\u0644\u0633\u0627\u0628\u0639\u0629. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0628\u0644 \u0639\u0644\u0649 \u0623\u0646\u0647 K.<\/li>\n<li>\u064a\u062c\u0628 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0633\u0644\u0643 \u0627\u0644\u0645\u062d\u0627\u064a\u062f. \u062a\u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0648\u0644\u0627 \u062a\u0644\u063a\u064a \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062a\u0635\u0646\u064a\u0641 K \u0627\u0644\u0645\u0642\u0627\u0628\u0644 \u0644\u0644\u0645\u062d\u0648\u0644 200%.<\/li>\n<\/ul>\n<h2>\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f: \u0627\u0644\u0642\u064a\u062f \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0641\u0639\u0644\u064a\u064b\u0627<\/h2>\n<p>\u0645\u0646 \u0627\u0644\u0645\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0643\u0627\u0641\u064a\u064b\u0627 \u062d\u0631\u0627\u0631\u064a\u064b\u0627 \u0648\u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0644\u0623\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u062d\u0631\u0643 \u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u0642\u064a\u0627\u0645 \u0628\u0639\u0645\u0644\u0647 \u0623\u0645 \u0644\u0627. \u064a\u0645\u0643\u0646 \u0644\u0645\u062d\u0631\u0643 \u062a\u0635\u0645\u064a\u0645 NEMA B \u0633\u062d\u0628 5 \u0625\u0644\u0649 7 \u0645\u0631\u0627\u062a \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0641\u064a \u062d\u0627\u0644\u0629 \u0642\u0641\u0644 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u0644\u0643\u0646\u0647 \u064a\u0646\u062e\u0641\u0636 \u0628\u0645\u062c\u0631\u062f \u0623\u0646 \u064a\u0628\u062f\u0623 \u0641\u064a \u0627\u0644\u062f\u0648\u0631\u0627\u0646. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629 \u0627\u0644\u0645\u062c\u0645\u0639\u0629 \u0644\u0644\u0645\u0648\u0635\u0644 \u0648\u0627\u0644\u0645\u062d\u0648\u0644 \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062c\u0647\u062f \u0627\u0644\u0645\u062d\u0631\u0643 \u0623\u0642\u0644 \u0645\u0646 80% \u0645\u0646 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629\u060c \u0641\u0633\u064a\u0641\u0634\u0644 \u0639\u0632\u0645 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631 \u0648\u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u0648\u0642\u0641 \u0627\u0644\u0645\u062d\u0631\u0643.<\/p>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u0627\u0639\u062f \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631 \u0644\u064a\u0648\u0646\u0629 \u0641\u064a \u062d\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629\u060c \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0648\u0636\u0639 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0645\u062d\u0631\u0643 \u0633\u064a\u0642\u0644\u0644 \u0645\u0646 \u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u0635\u0644 \u0648\u064a\u062e\u0641\u0636 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629. \u0639\u0646\u062f \u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0625\u062f\u0631\u0627\u0643 \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 \u0630\u0644\u0643. \u0623\u064a\u0636\u064b\u0627\u060c \u062a\u0639\u062a\u0628\u0631 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0628\u062f\u0621 \u0645\u0646 \u0628\u064a\u0646 \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0631\u062e\u064a\u0635\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0628\u062f\u0621 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0647\u064a \u0628\u062f\u0621 \u0646\u0627\u0639\u0645 (2 \u0625\u0644\u0649 4 \u0645\u0631\u0627\u062a \u0645\u0646 FLA) \u0648VFD (1 \u0625\u0644\u0649 1.5 \u0645\u0631\u0629 \u0645\u0646 FLA) \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643.<\/p>\n<p>\u064a\u0639\u062a\u0645\u062f \u0639\u062f\u062f \u0627\u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0645\u0642\u0628\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0623\u0633\u0641\u0644. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u062d\u0648\u0627\u0644\u064a 15 \u0625\u0644\u0649 20 \u0641\u064a \u0627\u0644\u0645\u0626\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646\u0647\u0627 \u062a\u062d\u0645\u0644\u0647\u0627. \u0641\u064a\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0628\u0640 VFD\u060c \u0633\u062a\u062c\u062f \u0623\u0646 \u0627\u0644\u0648\u0636\u0639 \u0623\u0643\u062b\u0631 \u062a\u062d\u062f\u064a\u064b\u0627 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u062d\u0648\u0627\u0644\u064a 10 \u0625\u0644\u0649 15 \u0641\u064a \u0627\u0644\u0645\u0626\u0629. \u0644\u0630\u0644\u0643\u060c \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 VFD \u0648\u0627\u0644\u0645\u062d\u0631\u0643 \u0646\u0641\u0633 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11748\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/Voltage-Dip-The-Constraint-That-Actually-Decides.webp\" alt=\"\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0642\u064a\u062f \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0641\u0639\u0644\u064a\u064b\u0627\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u0641\u062d\u0635 \u0645\u062d\u0648\u0644 \u0644\u062f\u064a\u0643 \u0628\u0627\u0644\u0641\u0639\u0644<\/h2>\n<p>\u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0623\u062d\u064a\u0627\u0646\u060c \u0644\u0627 \u062a\u0628\u062f\u0623 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u062d\u062f\u064a\u062b \u0645\u0646 \u0627\u0644\u0635\u0641\u0631. \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0647\u0645\u0629 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u062a\u0627\u062d \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0645\u062d\u0631\u0643 \u0622\u062e\u0631 \u0623\u0645 \u0644\u0627.<\/p>\n<ul>\n<li>\u062a\u062d\u0642\u0642 \u0623\u0648\u0644\u0627\u064b \u0645\u0646 kVA \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0648\u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629 (\u0644\u064a\u0633 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0641\u062a\u0631\u0636\u0629).<\/li>\n<li>\u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0627\u062c\u0645\u0639 kVA \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0644\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 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\u062a\u064a\u0627\u0631 65% \u0642\u062f \u062a\u0645 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0647\u0627 \u0644\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u0646\u0642\u0648\u0644.<\/li>\n<li>\u0623\u062e\u064a\u0631\u064b\u0627\u060c \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0646\u062f \u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629 \u0648\u0644\u064a\u0633 \u0641\u064a \u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637.<\/li>\n<\/ul>\n<p>\u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u062f\u0648\u062f\u060c \u064a\u0645\u0643\u0646\u0643 \u0623\u0646 \u062a\u0642\u0631\u0631 \u0627\u062a\u062e\u0627\u0630 \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u062b\u0644\u0627\u062b 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\u0627\u0644\u0633\u0639\u0629<\/a>.<\/p>\n<h2>\u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0642\u0627\u0639\u062f\u0629 80%<\/h2>\n<p>\u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0639\u0646\u062f \u062d\u0648\u0627\u0644\u064a 80% \u0645\u0646 \u0633\u0639\u062a\u0647\u0627 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u064a\u0637\u0629\u060c \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0639\u0631\u0636\u064a. \u0647\u0630\u0647 \u0647\u064a 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\u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 (kVA)\u061f<\/h3>\n<p>\u0644\u0623\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0644\u0627 \u064a\u0639\u0631\u0641 \u0623\u0646 \u0645\u062d\u0648\u0644 \u0627\u0644\u062d\u0645\u0644 \u064a\u062a\u0623\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0644\u062d\u0638\u064a \u0645\u0639 \u0627\u0644\u0632\u0645\u0646 \u0648\u0627\u0644\u062c\u0647\u062f\u061b \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0647\u0630\u0627 \u0623\u064a\u0636\u064b\u0627. \u0641\u064a \u0627\u0644\u0634\u0623\u0646 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0641\u0625\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0647\u0648 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 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\u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0645\u062d\u0648\u0644\u061f<\/h3>\n<p>\u0627\u062e\u062a\u0631 \u0623\u064a\u064b\u0627 \u0645\u0646 \u0627\u0644\u0643\u0645\u064a\u062a\u064a\u0646 \u0627\u0644\u0623\u0643\u0628\u0631: \u0636\u0639\u0641 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0644\u0623\u064a \u0645\u062d\u0631\u0643 \u0645\u0633\u062a\u062e\u062f\u0645\u060c \u0623\u0648 1.25 \u0645\u0631\u0629 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u062d\u0645\u0644 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631. \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u062d\u0631\u0643 \u0647\u0648 \u062d\u0648\u0627\u0644\u064a 65% \u0623\u0648 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u062d\u0648\u0644 \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0628\u062f\u0621 \u0644\u0627 \u064a\u0646\u062e\u0641\u0636 \u0639\u0646 80-85% \u0645\u0646 \u0642\u064a\u0645\u062a\u0647 \u0627\u0644\u0627\u0633\u0645\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629\u060c \u0642\u062f\u0645 \u0645\u062a\u0637\u0644\u0628\u064b\u0627 \u0644\u0639\u0627\u0645\u0644 K. \u062b\u0645 \u0642\u0645 \u0628\u062a\u0642\u0631\u064a\u0628 \u0627\u0644\u0631\u0642\u0645 \u0625\u0644\u0649 \u0623\u0642\u0631\u0628 \u062d\u062c\u0645 \u0642\u064a\u0627\u0633\u064a.<\/p>\n<h3>\u0645\u0627 \u0647\u0648 \u0642\u0627\u0639\u062f\u0629 80% \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u061f<\/h3>\n<p>\u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0647\u064a \u0623\u0646\u0647 \u0639\u0646\u062f \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0645\u0631\u060c \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u0645 \u062a\u062d\u0645\u064a\u0644\u0647 \u0628\u0623\u0643\u062b\u0631 \u0645\u0646 80% \u0645\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0647\u061b \u0623\u0642\u0644 \u0645\u0646 80% \u0645\u0646 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0645\u0635\u0646\u0651\u0641 \u0633\u064a\u0633\u0645\u062d \u0628\u0647\u0627\u0645\u0634 \u0643\u0627\u0641\u064d \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 (\u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0628\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u0648\u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0642\u0635\u064a\u0631. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0646\u0635\u064a\u062d\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0643\u0648\u062f\u060c \u062d\u064a\u062b \u0623\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0647\u0648 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0641\u0626\u0629 \u0627\u0644\u0639\u0632\u0644 \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u0647\u0645\u0627\u0646 \u0645\u062b\u0644 \u0642\u064a\u0645\u0629 \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631.<\/p>\n<h2>\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70-standard-development\/70\" rel=\"nofollow noopener\" target=\"_blank\">NFPA \u2014 NFPA 70 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a\u060c \u0627\u0644\u0645\u0627\u062f\u0629 430 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0631\u0643 \u0648\u0627\u0644\u062c\u062f\u0627\u0648\u0644 430.248 \/ 430.250<\/a><\/li>\n<li><a href=\"https:\/\/www.nema.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NEMA \u2014 \u062d\u0631\u0648\u0641 \u0643\u0648\u062f \u0644\u0648\u062d\u0629 \u0627\u0633\u0645 \u0627\u0644\u0645\u062d\u0631\u0643 \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631 \u0644\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u0642\u0641\u0644 \u0644\u0643\u0644 \u062d\u0635\u0627\u0646<\/a><\/li>\n<li><a href=\"https:\/\/www.eaton.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Eaton \u2014 \u062a\u0648\u062c\u064a\u0647 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0627\u062e\u062a\u064a\u0627\u0631 \u0639\u0627\u0645\u0644 K \u0648\u062a\u0637\u0628\u064a\u0642 \u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0629<\/a><\/li>\n<li><a href=\"https:\/\/www.se.com\/us\/en\/\" rel=\"nofollow noopener\" target=\"_blank\">Schneider Electric \u2014 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 \u0648\u062a\u0648\u062c\u064a\u0647 \u062d\u062c\u0645 \u0627\u0644\u062d\u0645\u0644 \u0644\u0644\u0645\u062d\u0631\u0643<\/a><\/li>\n<li><a href=\"https:\/\/electrical-engineering-portal.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Electrical Engineering Portal \u2014 \u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u062d\u0633\u0627\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u0644\u0628\u062f\u0621 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629<\/a><\/li>\n<li><a href=\"https:\/\/www.ul.com\/\" rel=\"nofollow noopener\" target=\"_blank\">UL Solutions \u2014 UL 1561 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629 \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0639\u0627\u0645\u0644 K \u0627\u0644\u0645\u0639\u062a\u0631\u0641 \u0628\u0647\u0627<\/a><\/li>\n<li><a href=\"https:\/\/www.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">\u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u2014 IEC 60076 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648IEC 60034 \u0644\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629<\/a><\/li>\n<li><a href=\"https:\/\/www.energy.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">\u0648\u0632\u0627\u0631\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u2014 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u062a\u0648\u062c\u064a\u0647 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/a><\/li>\n<\/ol>\n<h2>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0642\u062f\u0631\u062a\u0647\u0627 \u0628\u0627\u0644\u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0623\u0645\u0628\u064a\u0631\u060c \u0648\u064a\u062a\u0645 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u062d\u0630\u0631 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 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\u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 5HP \u0625\u0644\u0649 500HP \u0623\u0648 \u0623\u0643\u0628\u0631.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Based on how this is applied, the transformer\/motor information may be thought of to be unnecessary. This is because the transformer, which is connected to the motor through a direct connection, does not have a listed transformer application rating matching the nameplate of the motor in terms of current, therefore it does not provide an [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11745,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/11744","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=11744"}],"version-history":[{"count":6,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/11744\/revisions"}],"predecessor-version":[{"id":11754,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/posts\/11744\/revisions\/11754"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media\/11745"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=11744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/categories?post=11744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ar\/wp-json\/wp\/v2\/tags?post=11744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}