Answer / kumar

i think isolator is an switchigns divces only but circuit
breaker is ony safety divces for ex any short circuit and
over current (reated current )that time circuit braker is
trip.

what are the standard transmision voltages in india?

9 Answers   Adani,

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what are the protections in 132 kv class electrical systems.....? hw u define that in elctrical terms..? . . .pls answr

2 Answers   ABB,

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why choke is provided in the centre of the tube light?

3 Answers  

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Why the transformers are rating in KVA.?

5 Answers   ISMT,

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How to calculate the size of window A.C. for 200 Sq. ft room?

4 Answers   UltraTech, Voltas,

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What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?

0 Answers   Welspun,

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If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines

0 Answers  

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Can we use all 3 cores of a cable to connect DC motor + ve terminal and similarly one more cable for - ve terminal.

2 Answers  

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what is the function of CRGO in a Transformer?

6 Answers  

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1> what r different types of fault in cables? How will u locate and test these faults? 2> why earth wire is provided on top throughout the transmission line. why not only on towers? How much area it can protect? 3> what r different types of transmission losses? How power loss can be minimized? 4> what is the % of power loss on transmission lines?

3 Answers   IOCL,

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DG lube oil and waste oil how to dispose outside and there is any authorised vendors will be there for this.

2 Answers  

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can any one tell in easy method for circulating current ??

0 Answers   Quest,

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