Answer / k.prakashchandra

It is just like prepaid mobile phone service.Top it and get
electrical energy as per tariff till zero balance.

Define steady state error.

0 Answers  

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Buchholz relay is used ………. a) protection T/F b) oil T/F c) Air core T/F

8 Answers   Engineers India Limited,

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why not use capacitor in Dg sets.

10 Answers   Birla,

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what is the difference between on line & off line UPS

3 Answers  

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How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.

0 Answers  

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What is the formula to calculate the rating of a three phase air circuit breaker

0 Answers  

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What is the difference between surge arrestor and surge capacitor?

2 Answers   Shreem Electric Ltd,

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how many joint can done in HT line and what is life of the joint

0 Answers   Micro Labs, Reliance,

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what are the functions of fuse ?

1 Answers  

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Why does the rotor rotate?

0 Answers   Elin, OPTCL,

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I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

0 Answers  

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if you asked to choose a ckt breaker from MCB & MCCB for 32A which one will be best and why??

7 Answers  

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