MOST CRITICAL FAULT IN HT LINE। LEAKAGE FAULT REMOVAL।HT LINE MAINTENANCE।HIGH VOLTAGE LINE PROBLEM।

Описание к видео MOST CRITICAL FAULT IN HT LINE। LEAKAGE FAULT REMOVAL।HT LINE MAINTENANCE।HIGH VOLTAGE LINE PROBLEM।

MOST CRITICAL FAULT IN HT LINE
LEAKAGE FAULT REMOVAL
HT LINE MAINTENANCE
HIGH VOLTAGE LINE PROBLEM

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