Answer / k.prakashchandra

Divide phase voltage by impedance in the circuit.

What is the function of Igniter in 250 watt HPMV street light?

1 Answers  

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specific gravity of a battery?

6 Answers  

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whenewher three phase supply is given to induction motors revolving/rotating field is created & rotor rotates.When the three phase supply is given to three phase transformer then revolving,/rotating field is created or not? if not why?

1 Answers  

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Explain role of Buckolz Relay in Transformer ?

7 Answers  

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what is slip?

3 Answers  

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What is depreciation factor?

0 Answers   HCC,

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If the capacitor bank is installed in switchyard say 132/22kv then on LT side say 22kv/0.433kv is it necessary to install capacitor bank for maintaining power factor. if pf is maintained on HT side then will that be maintained on LT side as well.if not then how&why??????/ please explain...........

3 Answers   MacLellan,

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What makes the difference between 50Hz supply and 60Hz supply which one is economical and how can you support your answer...........?

2 Answers   Fertichem, Kuwait Oil Company,

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why needtwo winding LV and HV in transformer?

1 Answers   Organic Industries,

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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.

0 Answers   PPIL,

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why cu losses called cu losses.

6 Answers  

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What is the difference when selecting a cable between AC and DC current?

13 Answers   ABB,

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