what should be the value of proper neutral earthing resistance?

3 Answers   ABC,

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Determine a suitable number of slors and conductors per slot for the starter 1 winding of a 3 phase, 3300 V. SO Hz 300 rpm alternator. The diameter is 2.3 m

0 Answers  

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why in isolation transformer we dont get any shok?

2 Answers  

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why transformer rating is given in kva?

2 Answers  

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what is the rating of a power transformer?

1 Answers   ACME,

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What Happen When output Short of transformer

2 Answers   L&T, Saber Corporation,

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plz explain the auot-reclosing circuit in electrical engineeing

0 Answers   BMC, KFC,

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for 1000kva transformer how kvar rating is need for this PFI plant. and how does it will calculate? and Apmpere rating of main cable connection?

6 Answers   Engineers India, GCC, KP, QPSL, Siemens,

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if negative of DC supply used and positive is grounded through EGB, and if ELCB used in the system then is it sense the positive volatge and get tripped is it possible?

0 Answers   Delta,

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what is difference between RCB,RCCB &RCBO?

3 Answers   ABB,

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How can we define 'Phase'

4 Answers  

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defination of a.c filter

0 Answers  

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