/25 0 Created on April 26, 2025 By Sanjay Singh ELECTRICAL PAPER -Installation testing and maintenance of electrical installations Paper - 3 विद्युत संस्थापनाओं की संस्थापना परीक्षण तथा उनका अनुरक्षण PAPER 3 JAN 2023 1 / 25 High Voltage Direct Current (HVDC) means Direct Current (DC) voltage above used for transmission of power. 100000 Volts...


