in the case of 6.6kv motor starter combination contain fuses on it VCB. but in 11KV motor starter combination Fuses are not using in it's VCB why?

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what use can we make of 3rd harmonic component

5 Answers   Bhel, General Motors GM,

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What is mean by ideal infinite bus? Why it is required to consider in fault short circuit calculations?

1 Answers  

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Can we calculate the P.F if we know the only load on alternator .

1 Answers   Medha, Medha Servo,

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Leading power factor means what? what is the power factor value while in power factor is leading? is power factor greater than one? In some cases i heard pf 0.8 leading then what about 0.8 lagging?

1 Answers   Rockfort Engineering,

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ELECTRICAL DRIVES: can a motor load system with passive load torque can have equilibrium speed in second quadrant

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Which motor runs on both ac and ac? a) dc series motor b) reluctance motor

2 Answers  

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how to calculate cooling requirement of datacentre from electrical load?

0 Answers  

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what is difference between neutral and earth

5 Answers   HP,

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what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32

0 Answers  

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what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration

0 Answers  

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WHY TRANSFORMER IS MEASURED IN KVA?

10 Answers  

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