How can we Run three phase motor when only single or two phase supply is available ??

3 Answers  

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What descriptive information does the NEC require to be marked on all conductors?

0 Answers  

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In generation,transmission and distribution voltage frequency is either 50HZ or 60 HZ;why are only these frequencies?

2 Answers  

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what is the accaptable voltage between neutral to earth & How to reduse the resistance of earth in chemical earthing

4 Answers  

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what is difference between sub-station and switch yard.

16 Answers   Bhel, Ravate,

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reason behind why the reverse power relay of incoming machine was not acted even when no load was shifted on incoming machine after synchronising the machines ?

2 Answers  

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What is the tolerence limit between neutral and earth in 230 V AC System?

7 Answers   NTPC,

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what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.

0 Answers   HAL,

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What is a soft start?

1 Answers   Focus,

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SSC JE ELECT.

1 Answers   CPWD, SSC,

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how can you calculate fault level ?

0 Answers  

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which network topology offers the greatest level of tolerance?

0 Answers  

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