Answer Posted / pintu sain

it wil work as synchronous motor

Which capacitor is preferred for high voltage and frequency?

1079

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What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.

2315

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do we use neutral grounding for resistive balanced load? if we use what happen?

1796

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how did the testing of protection relays done through current injection

2089

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what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem

1672

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Generator,motor and alternator Working principal Please explain easily

1473

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In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.

1751

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reason of diode failure in alternator

1862

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How can ou verify the size of conductor 50Sq.mm ACSR

1952

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Why arc quenching is used in Diode ?

2156

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What are IR values and what it should be for coil and for insulator

2997

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234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,

2233

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What's mean HVF & HAF in Vacuum Circuit Breaker?

5350

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what is effect of 5amp fuse on 2mva pry protection of transformer

1853

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what is the most permissible winding temp when we conducting a generator load test?(condition no load)

1724

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