how to check 3phase motor winding with help of multimeter?

2 Answers  

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One amps in HT is equal to how manys amps in LT

5 Answers  

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what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)

0 Answers   TATA,

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where AVR is connected in power plant.

7 Answers   ABB, Saudi Red Bricks,

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a transformer can have zero voltage regulation a)o pf b)1 pf c)lagg pf d)lead pf

2 Answers   SJVN,

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Why we use two wattmeter during block rotor test and no load test of 3phase induction motor? And how can we understand the neat power requirement of from this test?

2 Answers  

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What is Energy Audit..?

2 Answers  

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what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

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What is effect of over voltage and under voltage on ACB

0 Answers   EFS,

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write a program that prints prime numbers from 1-20 in digonal form

0 Answers  

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how calculate cable size in squre mm, when the load is given by in kw? do u have current rating chart of elctrical cables?

4 Answers  

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one kva is equal to how much amps?

14 Answers  

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