Answer Posted / karthick

ac motor

What is pole of the system?

1086

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how to calculate earth fault relay current and CBCT ratio

8272

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explanation of mesh bus bars

2121

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all details of DG UPS HVAC

2003

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State and define ohm’s law?

1092

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How energy is generated in hydroelectric power plant?

1235

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What is EMC filter in VVVF Drive ?

2674

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howmany electrician should maintain for a 1000 kva used plant... in kerala..

2054

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how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)

1856

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how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets

2128

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WHAT IS ELECTRICAL MAINTAINTENCE ?

2009

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what is ramping rate of generator

2011

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What is phase cross over frequency?

1050

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if a.c supply is given to the motor,, what happen?

2100

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WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM

2166

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