Why 11KV/440V distribution supply use for Domestic use?

3 Answers   Essar, Getco, Nissan,

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why voltage rating of transformers are in multiples of 1.1?

3 Answers  

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Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

0 Answers  

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How we select the vector group of 3phase power transformer?

0 Answers   wbsedcl,

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which transfofrmer oil break down voltage strength get will be more if oil sample taken from bottom of tank or oil sample taken from top of the transfomer tank.

2 Answers   NPCIL,

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why diesel tank is earthed

1 Answers   ABB, NTPC,

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How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.

0 Answers   ISS,

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If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.

0 Answers   Sterling Wilson,

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How to calculate load taken by a cable?

3 Answers  

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HI,how to know that the MEGGER which i am using is working properly,reply....thankyou

2 Answers   NTPC,

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Can double compression glands be used with regular cables?

0 Answers  

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What is the effect if power factor is above 1 or unity.

15 Answers   NTS,

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