Answer / khan

Agartala

Answer / renuka

Meghalaya

Answer / gaurav naik

mizoram?

what law motor works?

3 Answers  

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what is the use of Antipumping in HT breakers.

9 Answers  

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Is it possible to interlock between ACB & MCCB?

2 Answers   Areva,

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Difference B/W A/C & D/C Motors..?

10 Answers   Toyota,

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when we r using single phase load and we have power cable of 3.5core with .5 of neutral and neutral is suppose to the returen path of the phase how much current will flow in the neutral.reply.

2 Answers  

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What is clock position of Transformer?what are the clock positions are there?and what is different of them?

0 Answers   Synergy,

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Three set (each phase contain 2 cable of 400 mmsq CU XLPE AWA) of single core cables are connected to 11 KV motor of 14 MW & the switch gear supplay is taken from 11kv feeder & this supplay taken from 275 KV substation. Problem is one pair cable(L3- 2 cable ) getting very hot & gland melted and damaged in switch gear side. the other two cable haven't any more hot(ambient temp only & L3 haveing 95- 100 Degree C. The same problem happened in 275 KV substation switch gear side also where the supply taken for 11 kv switch gear. But here L2 phese cable had problem. Why it is happening like this?. The cable having temperature different at different location from gland side inthe case of 11KV feeder of 275 kv substation. why ?

2 Answers  

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What is the need of black rock stones under the transformer yard?

5 Answers   TNEB Tamil Nadu Electricity Board,

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when a airgap of the induction motor gets larger does it draw more current ??? does it power factor gets lower?

3 Answers  

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how to ctrl motor by use of ac or dc drive.plz explain evdintly

0 Answers  

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wat's the procedure to take short circuit current for cable selection

0 Answers  

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What is the difference between IS:1554 (Part 1)/1988 & IS:694/1990 ? What do these two standards specify about?

2 Answers  

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