Answer Posted / nil

Not necessary, because the fuse will work on inverse time
characteristic with current. Upto 5 A it allow without
heating the fuse link but if the current increase beyond
its rating(including overloading condition) the temperature
also increase and melt the fuse link.

hence, this fuse allow upto its overload withstand limit.

in control scheme dc logic wiring commonly using negative loop,what is the reason?if we use positive looping what will happen?

2347

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what is the difference between earth leakage and earth fault?

2333

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while doing high potential for 11KV 3 core cable how much leakage current will obtain?, what will be acceptance value?

2888

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What is resistance reading of earth copper rod with grid and without grid?

1155

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advantages and disadvantages of inverse definite minimum time RELAY

1564

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what is active power & reactive power?

2195

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explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.

2710

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Hi, This is Laila. I am selected for syndicate bank interview. Could you please share your views and the questions asked if you have faced the interview My email id is laila_honey09@yahoo.com Please send as fast as u can.Thank You Thanks... Laila.

2097

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What is the vector group of a transformer,how can it be found out?

2058

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if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.

1754

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What is difference between slip rings and carbon burushes?

15115

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What is meant by stator?

1224

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What is meant by harmonic distortion?

1121

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what is Fault level? why it is calculated? how will u decide same for our plant?

2063

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Why increase in current leads to increase in conductor temperature?

1142

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