Answer / munna

short circuit

Answer / vikram

Lighting

Answer / vinoth

HRC means High Rupture Capacity
If during starting time of any motor,it will draws maximum 3times of rated capacity,
So Fuse want to withstand that much heavy current during starting time,its only of Short time intervel.

In India the supply voltage is 230 volt A.C. During the negative half cycle phase becomes neutral and neutral become phase? or what will happen during negative half cycle? how the electrons flow during positive and negative half cycle?

0 Answers   ITI,

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if AVR fails in alternator. what will be the effect.

13 Answers   HP,

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What is double throw isolator and single throw Isolator.

1 Answers   KSEB, L&T, Siemens,

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I want to wire sizing calculator which website is available it

1 Answers  

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How can we measure MVAR of a 3 phase transformer.....???

1 Answers   JLL, UPPCL,

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in traction which type of supply are used

15 Answers   APGenco, Construction,

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why voltage drop if we have connected 230 v ac suplly through diode to bulbe we found haft ie 110 voltage drop why it is

4 Answers  

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Is reverse power relay of generator operate due to voltage variation problem? please clearify.

1 Answers   Birla,

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33kv substation lay out details & line to line & line to earth measurements

0 Answers  

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how to calculate the knee point voltage of current transformer?

2 Answers  

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slipring induction motor starting time Lrs operating why lrs starting time lrs outer body didn't get shock

0 Answers   Ramco,

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Why CBCT rating is 50/1A

0 Answers  

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