Answer / sumit

at the time of fault trip circuit will not work
and the contacts of the ckt brker will melt due to high
current

Answer / bernar d dong

THE PROTECTION RELAY WILL NOT WORK SO THAT THE AIR CIRCUIT
BREAKER FAULT IS SET TO THE MAXIMUM CAPACITY

what is an rmu?its circuit diagram.functions

14 Answers   CP Bangladesh, Emrill, NDPL,

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What are the uses of MCB & ELCB ?

2 Answers  

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how to calculate the ct burden?

1 Answers   Hydropower,

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why do we use UPF watt meter in short circuit test of the transformer and LPF watt meter in open circuit test of the transformer

2 Answers   Bell, TCS,

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what is the meaning of improving the power factor (give technical ans not therotical)

2 Answers  

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in three phase 11kv transformer (11kv/433v) input( R,Y,B) output (X,Y,Z,N) the connection as follows 1 phase R -open 2phase y connected to both R and y of input] 3phase B- B what is the output voltage X to N ,Y to N , Z to N

2 Answers   Bescom,

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if acapacitor connected to power supply will it cosume power& will it going to get recorded in energy meter

2 Answers  

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What is the effect of pd controller on system performance?

0 Answers  

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why fuse is not applicable for nutral and what will happen when it applied.

4 Answers  

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what is saturation kit?which use above 15 kw motors panel side.

0 Answers   Power Grid,

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How can we calculate earth mat conductor size ..? & give the formula to determine earth conductor size?

3 Answers  

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What are the advantages and disadvantages of closed-loop control system?

0 Answers  

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