a.1. A main bonding jumper must only be found A. within enclosures serving as sub-panels. B. at the grounding electrode. C. on the load side of a GFCI. D. within the enclosure that houses the service disconnecting device.

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A: The given conductor is conduit type  #8 copper with  THWN insulation, the ambient temperature of 50…

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Q: Sketch the figure and explain in detail about the HVDC circuit breakers

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A: Why make two wire, three wire or four wire connection in RTD connection?

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A: Given  Two multiple choice questions on printed circuit board

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A:

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A:

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HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.