Answer Posted / chintaman

Generating voltage of a power plant is depended on capacity
of power plant.If one power plant going to generate power
of 210 MW capacity then stator of generator gives 15.75 KV
output voltage.Then by step up transformer it increases
upto 220 kv for distribution.

Pl.brief me any electrical major fault you have rectified.

1969

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take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????

2255

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What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer

1960

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what is the effect of higher value of GD???

1808

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why swityard is necessrry requirement in any bis power distributin systems?

2381

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what is the physical connection of a analog i/p to a analog i/p module (ab plc)and through a analog o/p module(ab plc) to a analog o/p . and how all the process control by scada

1939

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In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc

1902

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Explain thin film resistors and wire-wound resistors

1035

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In CTs tan delta point should be earthed , what is the reason behind it?

3037

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Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?

1226

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

4215

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How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?

5404

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High speed earth switch operation with diagram

2501

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Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?

1675

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which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing

2625

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