Answer / pk.chauhan

The Two of current conductor are struck between them it will produced the arc. Sf6 and VCB provide and protact the arc quanching.

HOW TO SELECT THE COPPER CABLE SIZES OF MOTORS,TRANSFORMERS?

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how to calculate EXCITATION VOLTAGE & CURRENT in ALTERNATOR

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For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation

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what are the limitations to use 33kv ac in industries?

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Is MV canble armour can be earthed at both ends?

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how to measure earth pit resistance

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what is the difference between transformer and amplifier ??

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What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?

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A three phase transformer 460v primary 220v secondary (three phase four wire system.) Why did we get 460 volts across the neutral on the secondary side?

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How to power regulated by AVR in Alternator?

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what is entropy?

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What is Ohms law?

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