From, which load current range ( upper - lower limit current)can Air circuit breaker used for in electrical circuit.

4 Answers   ABC,

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can motors working at parallel operation like D.G set and transformers? It means asking about two motors coupled with same load???

1 Answers  

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why does make gain margin and phase margin on same plot.?

0 Answers  

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what will happen, if both relay contact has live supply, and coil of relay activated

1 Answers   AVS,

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why occ curve is not tracing back when we are bringing rheostat back in reverse direction?

0 Answers  

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minimu size and length of gi earth pipe

2 Answers  

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A thermistor is a type of

1 Answers  

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why the electric train touches only one conductor n where is the neutral n it will be running 3-phase or 1-phase?

3 Answers  

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what are the effects when a salient pole alternator is run at high speed like 3000 r.p.m?

0 Answers  

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In CT's they mentioned 400/5 or 1250/5, 1000/1 here 400,1250,1000 is Breaker Capacity what is the /5 Explain me briefly

2 Answers  

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What is the main purpose of c.f.b.c.boiler

0 Answers  

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what is meant by line voltage and phase voltage in a three phase transformer?

2 Answers  

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