OLTC \u0647\u0648 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u060c \u0648\u0647\u0648 \u0622\u0644\u064a\u0629 \u062a\u0639\u0645\u0644 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u063a\u064a\u064a\u0631 \u0645\u0648\u0636\u0639 \u0645\u062d\u0648\u0644 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u0647. OLTC \u0647\u0648 \u062c\u0627\u0646\u0628 \u0645\u0647\u0645 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0644\u0623\u0646\u0647 \u064a\u0633\u0627\u0639\u062f\u0647 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062c\u0647\u062f\u0647 \u0623\u062b\u0646\u0627\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0644. \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0634\u0627\u0626\u0639 OCTC\u060c \u0648\u0647\u0648 \u0646\u0648\u0639 \u0645\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u062d\u064a\u062b \u0644\u0627 \u064a\u0645\u0643\u0646 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0625\u0644\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u062a\u0648\u0642\u0641\u064b\u0627. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0632\u064a\u062f OLTC \u0645\u0646 \u0633\u0639\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u062d\u0648\u0627\u0644\u064a 10-30%. \u062a\u062a\u0631\u0627\u0648\u062d \u062a\u0643\u0644\u0641\u0629 OLTC \u0645\u0646 $3,000-$30,000\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0646\u0648\u0639\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0643\u0644\u0641 \u062d\u0648\u0627\u0644\u064a $2,000-$8,000 \u0648\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u062a\u064a \u062a\u0643\u0644\u0641 \u062d\u0648\u0627\u0644\u064a $15,000-$60,000. \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 Maschinenfabrik Reinhausen (MR) \u0647\u064a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644\u060c \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 Hitachi Energy \u0648Siemens Energy \u0648ABB\u060c \u0625\u0644\u062e.<\/p><\/blockquote>\n
![\"\u0627\u0644\u0634\u0643\u0644](\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/OLTC-Full-Form-in-Electrical.webp\")
<\/p>\n
\u0645\u0627 \u064a\u0639\u0646\u064a\u0647 OLTC\u060c \u0643\u0644\u0645\u0629 \u0628\u0643\u0644\u0645\u0629<\/h2>\n
\u064a\u062c\u0628 \u0641\u0647\u0645 \u0627\u0644\u0643\u0644\u0645\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b \u0641\u064a \u0627\u0644\u0648\u0635\u0641 \u062d\u0631\u0641\u064a\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u0643\u0627\u0645\u0644 \u0647\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u062c\u0631\u062f \u0633\u0624\u0627\u0644 \u062a\u0627\u0641\u0647.<\/p>\n
- \n
- \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644<\/span> \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0644\u0627 \u064a\u062a\u0648\u0642\u0641 \u0648\u064a\u0633\u062a\u0645\u0631 \u0641\u064a \u062a\u0632\u0648\u064a\u062f \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0623\u062b\u0646\u0627\u0621 \u062d\u062f\u0648\u062b \u062a\u063a\u064a\u064a\u0631 \u0641\u064a \u0627\u0644\u0645\u0648\u0635\u0644. \u0644\u0627 \u0627\u0646\u0642\u0637\u0627\u0639\u060c \u0644\u0627 \u062a\u0628\u062f\u064a\u0644\u060c \u0644\u0627 \u062d\u0627\u062c\u0629 \u0644\u0625\u0631\u0633\u0627\u0644 \u0641\u0631\u064a\u0642 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0642\u0639. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u063a\u0631\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0645\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u062a\u0643\u0644\u0641\u062a\u0647.<\/li>\n
- \u0627\u0644\u0645\u0648\u0635\u0644<\/span> \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u0639\u0644\u0649 \u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0647\u062f. \u064a\u0633\u0645\u062d \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0628\u062a\u063a\u064a\u064a\u0631 \u0639\u062f\u062f \u0627\u0644\u0644\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0645\u0645\u0627 \u0633\u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0646\u0633\u0628\u0629 \u0627\u0644\u0644\u0641\u0627\u062a\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0627\u062a\u062c. \u0627\u0644\u0641\u0643\u0631\u0629 \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u0641\u0643\u0631\u0629 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u062a\u0648\u0632\u064a\u0639 \u0639\u0627\u062f\u064a\u060c \u0645\u0639 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0648\u062d\u064a\u062f \u0623\u0646 OLTC \u0645\u0635\u0645\u0645 \u0644\u0644\u0633\u0645\u0627\u062d \u0628\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0623\u062b\u0646\u0627\u0621 \u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u064a\u0627\u0631.<\/li>\n
- \u0627\u0644\u0645\u062d\u0648\u0644<\/span> \u0647\u0648 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u0642\u0639 \u0641\u064a\u0647\u0627 \u062c\u0645\u064a\u0639 \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0622\u0644\u064a\u0629: \u0648\u062d\u062f\u0629 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0628\u0627\u0644\u0645\u062d\u0631\u0643\u060c \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0631\u0623\u0633\u064a\u060c \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a\u060c \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0643\u0627\u0628\u064a\u0646\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0644\u0636\u0628\u0637 \u0639\u0645\u0644\u064a\u0629 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0628\u062f\u0644 \u0645\u0639 \u0642\u0648\u0627\u0637\u0639 \u0641\u0631\u0627\u063a \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0645\u0648\u0631\u0629 \u0641\u064a \u0627\u0644\u0632\u064a\u062a\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0647\u0645 \u0641\u064a \u062a\u062d\u0633\u064a\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0623\u062e\u064a\u0631\u0629.<\/li>\n<\/ul>\n
\u0633\u062a\u0635\u0627\u062f\u0641 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0635\u0637\u0644\u062d \u201c\u062c\u0647\u0627\u0632 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u201d \u0623\u0648 \u201c\u0645\u0639\u062f\u0627\u062a \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u201d\u060c \u0648\u201c\u0645\u062d\u0648\u0644 OLTC\u201d \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u0645\u0631\u0627\u062f\u0641 \u0644\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0632\u0648\u062f \u0628\u0647. \u064a\u0639\u0646\u064a \u0646\u0641\u0633 \u0627\u0644\u0634\u064a\u0621. \u0641\u064a \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0628\u0631\u064a\u0637\u0627\u0646\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0648\u0628\u0644\u062f\u0627\u0646 \u0627\u0644\u0643\u0648\u0645\u0646\u0648\u0644\u062b\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0643\u062a\u0628 \u0639\u0644\u0649 \u0623\u0646\u0647 \u201c\u0645\u063a\u064a\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u201d\u060c \u0648\u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u062d\u064a\u062b \u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u064a\u0647 \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0628\u0627\u0633\u0645 LTC (\u0645\u063a\u064a\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644).<\/p>\n
\u0645\u0627\u0630\u0627 \u064a\u0641\u0639\u0644 OLTC \u0641\u0639\u0644\u064a\u064b\u0627 \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u062d\u0648\u0644<\/h2>\n
\u064a\u0631\u0627\u0642\u0628 \u0627\u0644\u0645\u062a\u062d\u0643\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062b\u0627\u0646\u0648\u064a \u0648\u0639\u0646\u062f\u0645\u0627 \u064a\u062e\u0631\u062c \u0645\u0646 \u0646\u0637\u0627\u0642 \u0645\u064a\u062a \u2014 \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0630\u0627 \u0627\u0646\u062d\u0631\u0641 \u0628\u0623\u0643\u062b\u0631 \u0645\u0646 1.25% \u0639\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u2014 \u064a\u0642\u0648\u0645 \u0628\u062a\u0634\u063a\u064a\u0644 \u0645\u062d\u0631\u0643 \u0627\u0644\u0642\u064a\u0627\u062f\u0629. \u064a\u0639\u0645\u0644 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u060c \u0648\u064a\u062d\u062f\u062b \u062a\u062f\u0641\u0642 \u0642\u0635\u064a\u0631 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0639\u0628\u0631 \u0628\u0639\u0636 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0627\u062a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0627\u062a\u060c \u0648\u064a\u0646\u062a\u0642\u0644 \u0645\u062d\u062f\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0625\u0644\u0649 \u062a\u0648\u0635\u064a\u0644\u0629 \u0623\u062e\u0631\u0649. \u064a\u062a\u0645\u0633\u0643 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0645\u0648\u0642\u0639\u0647 \u0627\u0644\u062c\u062f\u064a\u062f.<\/p>\n
\u0633\u0628\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0647\u0648 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629. \u0644\u0627 \u064a\u0645\u0643\u0646 \u0641\u062a\u062d \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u060c \u0644\u0630\u0627 \u064a\u0642\u0648\u0645 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0625\u0646\u0634\u0627\u0621 \u062c\u0633\u0631 \u0645\u0633\u064a\u0637\u0631 \u0639\u0644\u064a\u0647 \u0644\u062d\u0638\u0629 \u0628\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0648 \u0627\u0644\u0645\u0641\u0627\u0639\u0644 \u0627\u0644\u0630\u064a \u064a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u062a\u064a\u0627\u0631.<\/p>\n
\u064a\u062a\u0643\u0648\u0646 \u0628\u0627\u0642\u064a \u0627\u0644\u0625\u0639\u062f\u0627\u062f \u0645\u0646 \u0645\u062d\u062f\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0630\u064a \u0647\u0648 \u062c\u0647\u0627\u0632 \u064a\u062c\u0639\u0644 \u0642\u0628\u0644 \u0643\u0633\u0631 \u0644\u0627 \u064a\u062d\u0645\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0628\u0646\u0641\u0633\u0647\u061b \u0645\u062d\u0631\u0643 \u0627\u0644\u0642\u064a\u0627\u062f\u0629\u060c \u0627\u0644\u062a\u0631\u0648\u0633\u061b \u0645\u0624\u0634\u0631 \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062d\u062f\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u060c \u0627\u0644\u0630\u064a \u064a\u0631\u0628\u0637 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062c\u0647\u062f\u060c SCADA \u0648\u0627\u0644\u0623\u0648\u0627\u0645\u0631 \u0639\u0646 \u0628\u064f\u0639\u062f.<\/p>\n
\u064a\u0639\u0645\u0644 OLTC \u0627\u0644\u0639\u0627\u062f\u064a \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0639 8 \u0623\u0648 \u0646\u062d\u0648 \u0630\u0644\u0643 +\/\u2013 1.25 %\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0644\u062f\u064a\u0647 17 \u0631\u0642\u0645\u064b\u0627 \u0645\u0648\u0636\u0639\u064a\u064b\u0627 \u0648\u062f\u0631\u062c\u0629 \u0645\u0646 \u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062c\u0647\u062f \u062a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a +\/- 10 %. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0635\u0646\u0639 \u0628\u0639\u0636 \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u062b\u0644 9 \u0645\u0639 +\/- 1.67 % \u0623\u0648 16 \u0645\u0639 +\/- 0.625 %. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0633\u0639\u0631 \u0639\u0644\u0649 \u0643\u0644 \u0645\u0646 \u062d\u062c\u0645 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062e\u0637\u0648\u0629 \u062d\u064a\u062b \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0648\u0643\u0630\u0644\u0643 \u0639\u0631\u0636 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0635\u0644 \u0628\u0639\u0646\u0635\u0631 \u0627\u0644\u062a\u0628\u062f\u064a\u0644.<\/p>\n
\u0623\u064a\u0646 \u064a\u0642\u0639 OLTC \u0641\u064a \u0639\u0627\u0626\u0644\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/h2>\n
\u0646\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u0648\u0636\u064a\u062d \u0645\u0648\u0636\u0639 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u060c \u062d\u064a\u062b \u0623\u0646 \u0645\u0635\u0637\u0644\u062d \u201c\u0645\u062d\u0648\u0644 OLTC\u201d \u0647\u0648 \u0645\u0635\u0637\u0644\u062d \u063a\u0627\u0645\u0636.<\/p>\n
\u0644\u0627 \u064a\u0634\u064a\u0631 \u0645\u0635\u0637\u0644\u062d OLTC \u0625\u0644\u0649 \u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0644 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0645\u062a\u0635\u0644 \u0628\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u064a\u0645\u0643\u0646 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u064a\u0647 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0642\u0648\u064a\u0645\u060c \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0637\u0648\u0631. \u0644\u0646 \u064a\u062a\u0645 \u0628\u0646\u0627\u0624\u0647 \u0641\u064a \u0645\u062d\u0648\u0644 \u0639\u0645\u0648\u062f \u0635\u063a\u064a\u0631 \u0623\u0648 \u0645\u062d\u0648\u0644 \u0646\u0648\u0639 \u062c\u0627\u0641 \u0628\u0628\u0633\u0627\u0637\u0629 \u0644\u0623\u0646\u0647 \u0644\u0646 \u064a\u0643\u0648\u0646 \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0627 \u062a\u0631\u0643\u064a\u0628 OLTC \u0639\u0644\u0649 \u0645\u062b\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a.<\/p>\n
\u0627\u0644\u0645\u0628\u062f\u0623 \u0627\u0644\u0639\u0627\u0645 \u0647\u0648 \u0623\u0646\u0647 \u0643\u0644\u0645\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0623\u0643\u0628\u0631 \u0648\u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u0645\u0644 \u0623\u0643\u062b\u0631\u060c \u0643\u0627\u0646 OLTC \u0645\u0628\u0631\u0631\u064b\u0627 \u0623\u0643\u062b\u0631. \u0633\u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 OLTC \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 40 MVA \u0645\u062a\u0635\u0644 \u0628\u0645\u062d\u0637\u0629 \u062a\u062d\u0648\u064a\u0644 \u062d\u064a\u062b \u064a\u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u0645\u0644 \u0645\u0646 30% \u0625\u0644\u0649 100%\u060c \u0644\u0643\u0646 \u0645\u062d\u0648\u0644 \u0628\u0642\u062f\u0631\u0629 1,000 kVA \u064a\u0645\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0645\u0646\u0634\u0623\u0629 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u062b\u0627\u0628\u062a\u064b\u0627 \u0644\u0646 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 OLTC.<\/p>\n
\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0631\u064a\u062f \u0627\u0644\u0635\u0648\u0631\u0629 \u0627\u0644\u0623\u0648\u0633\u0639 \u062d\u0648\u0644 \u0643\u064a\u0641\u064a\u0629 \u062a\u0635\u0646\u064a\u0641 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u2014 \u062d\u0633\u0628 \u0627\u0644\u0648\u0638\u064a\u0641\u0629\u060c \u062d\u0633\u0628 \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u062d\u0633\u0628 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u2014 \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0645\u0648\u0636\u062d \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0639\u0627\u0645 \u0639\u0646 \u0643\u064a\u0641\u064a\u0629 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0645\u0627 \u064a\u0641\u0639\u0644\u0647 \u0643\u0644 \u0646\u0648\u0639 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0629<\/a>, \u060c \u0648\u0647\u064a \u0625\u0637\u0627\u0631 \u0645\u0641\u064a\u062f \u0642\u0628\u0644 \u0623\u0646 \u062a\u0630\u0647\u0628 \u0644\u0644\u062a\u0633\u0648\u0642 \u0645\u0646 \u0623\u062c\u0644 \u0648\u0627\u062d\u062f\u0629 \u0645\u062d\u062f\u062f\u0629.<\/p>\n
![\"OLTC](\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/OLTC-vs-OCTC-vs-DETC.webp\")
<\/p>\nOLTC \u0645\u0642\u0627\u0628\u0644 OCTC \u0645\u0642\u0627\u0628\u0644 DETC: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0641\u0639\u0644\u064a<\/h2>\n
\u0647\u0646\u0627 \u062d\u064a\u062b \u062a\u0639\u064a\u0634 \u0645\u0639\u0638\u0645 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0643\u0627\u062a\u060c \u0648\u0645\u0646 \u0627\u0644\u062c\u062f\u064a\u0631 \u0648\u062c\u0648\u062f \u062c\u062f\u0648\u0644.<\/p>\n
- \u0627\u0644\u0645\u0648\u0635\u0644<\/span> \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u0639\u0644\u0649 \u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0647\u062f. \u064a\u0633\u0645\u062d \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0628\u062a\u063a\u064a\u064a\u0631 \u0639\u062f\u062f \u0627\u0644\u0644\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0645\u0645\u0627 \u0633\u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0646\u0633\u0628\u0629 \u0627\u0644\u0644\u0641\u0627\u062a\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0627\u062a\u062c. \u0627\u0644\u0641\u0643\u0631\u0629 \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u0641\u0643\u0631\u0629 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u062a\u0648\u0632\u064a\u0639 \u0639\u0627\u062f\u064a\u060c \u0645\u0639 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0648\u062d\u064a\u062f \u0623\u0646 OLTC \u0645\u0635\u0645\u0645 \u0644\u0644\u0633\u0645\u0627\u062d \u0628\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0623\u062b\u0646\u0627\u0621 \u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u064a\u0627\u0631.<\/li>\n
![\"\u0639\u0644\u0627\u0645\u0627\u062a](\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/10\/OLTC-transformers-Brands-and-Manufacturers-Worth-Knowing.webp\")
<\/p>\n