why protection meter is always connect to star

1 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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How to use a insulation resistance tester on a three phase electric motor?

2 Answers  

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can i use ups power as a raw power for another ups

0 Answers  

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Phase control and integral control are used for?

0 Answers   NPCIL,

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What is MS-EXCELL?

0 Answers   NTPC, Siemens,

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What is the difference between Relay and Contactor

35 Answers   Siemens,

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what is the meaning of the parameters labeled on the surge arrestor like 150/20 ???

3 Answers  

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how to convert the KVAR to microfarad??????????????????

2 Answers  

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ell me capacitor bank chossen formula.load in KW

1 Answers  

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What is the minimum distance between taransformer (say 2000 kva)and its earth pit?

2 Answers   Bhel,

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How can we increase fuel-power ratio of any DG set?

0 Answers  

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