Answer / rahul kumar patel

PIU means power interface unit

How can we calculate the KVA rating of a Distribution transformer from its core details?

0 Answers   ABB,

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Which standard we are following earthing resistance test

0 Answers  

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why we are using DC supply in megger?

3 Answers   TATA,

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Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient?

3 Answers  

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How can i calculate heat load ?

3 Answers   DSSR, NSN,

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What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.

0 Answers  

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why indicated sypply only by 440V in 3-phase system.

2 Answers  

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Why indicated only R.Y.B to phase.

6 Answers   Bhel,

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LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

0 Answers   Himatsingka Seide Ltd,

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what are doing the duall connetion in tree phase 10hp or etc motor with circuit diagram

1 Answers   Mukand,

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is EEE eligible for getting electrical supervisor certificate ? if yes then from which state i sud apply

1 Answers   ONGC,

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in science exhibition how lamp can blink when you clap near the lamp ? thank you

0 Answers  

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