Answer Posted / mohammad farman khan-abu dhabi

MICOM P122 OC /EF relay have harmonic restrain because this
relay use in package unit for infrastructure use.

I need bhel electrical test pattern & paper

1830

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How it can worked plc based electrical system And which type of software using.

2098

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i want to know d working mechanism of tafe tractors next i like to know d engine type of apache bighs can anyone help me

2224

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send me any model test paper of clerical post of state bank of india.......

1829

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In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?

2225

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What does the term “voltage regulation” means?

1080

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please describe the Transformer setting, Motor setting, I/C setting, Tie setting

1756

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if a.c supply is given to the motor,, what happen?

2134

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How Diesel Generator start ?

2398

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what is feeder bay?

1577

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What will happend if given Vfd out put to step up transformer

1793

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To prove the capacity of a 10MVA transforemr with 6.5% impedance by a short circuit test how much power is needed to inject an impedance voltage if we have to arrive for its rated current?

1908

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How does a digital electronic meter work??????

2030

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When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

2062

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HOW WE CHOOSE EARTH'S POTENTIAL AS ZERO V?

2045

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