Answer Posted / deepak24

10% is the correct one.

Is it required to lay 2 runs of GI wires along with armoured cables from one power DB Machines of higher rating?

1948

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What is the function of RCBO? What are the different sensitivity ratings & each application?

2756

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our industries ht line so power fluctation(once drop of power please rectify causes

2174

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What is warm / cold start of HT motors. How many warm start & cold start are possible in a day?

1998

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what is the k var ratting of 1250kva

1990

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can mini-curcuit supply MIL-tested transformer !

2079

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What is the difference between type1 and type2 relay protection co-ordination for motor feeders

2184

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Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

1597

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I am completed DEEE in tamilnadu, now i am working in andhrapradesh with 2.5 year experience in relavent field. capacity of the tranformer is 11KV, 1MVA Transformer, i am eligible for getting c licence in andhrapradesh pl help me.

1528

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How to set the relay,,??

2054

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we have earthmat at 110KV substation.we would like to take earth resistance.b some says that by connecting earth megger terminals (C1,P1) at middile point of earthmat (at riser) will cause voltage gradient at other earthmat nods and dont get exat earth resistance.when connecting at end nods will get exat value . is it correct .please explain

2170

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what is mean by PIR in circuitbreaker and give me detail of that?

3458

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How we calculat the NGR of 3phase Generator, Our generation voltage 11KV

3253

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can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?

2236

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Will an earth leakage trip be activated if the component or wiring is faulty on low voltage equipment.Example An electrical Cat Scarer placed in the garden and water gets into the wiring.

1803

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