Whats the purpose of neutral earthing?

5 Answers   Electrical, Hindalco, TCS,

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how to calculate the input current in singel phase and 3phase supply to 5kva ups

1 Answers   Gravity India,

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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)

0 Answers  

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What is different between Difnit time and instatous over current relay

0 Answers   NCC,

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explain about RTCC

2 Answers   HAL,

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checking procedure of capacitor based motors.used in fans etc?

0 Answers   Badve,

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Dear All kindly let me know that I know about the DG Rating for Example 150 KVA,Now how i will know that how much Ampher load it can offoard.

2 Answers  

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is it possible to flow a current between nutral and earth in a circuit? although nutral and earth having same potential diffrence? i=0/r=0A if any body now any solid reason because i am getting a triping problem in rcbo due to nutral and earth shorting???

2 Answers  

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What are the effects to a distribution transformer rated 10Kv with ratio 10Kv/0.433Kv, 3phase 50hz for example but fed with power supply of 11Kv?

2 Answers  

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what is d check in dg 1500kva

0 Answers  

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How to calculate Air conditioning capacity for a telecom BTS shelter?

0 Answers  

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how to identify 3phase....r y b .A new make altnator how to identify R

2 Answers  

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