Generator,motor and alternator Working principal Please explain easily

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Whether we used insulated line for 33KV supply. what we called it.

1 Answers  

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Waht will happened if reactive power increase in the line? waht about active power increase too?

3 Answers  

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Can I do body earthing of machine by using Cable armour or I have to run another GI wire for body earthing and how many wires I need to run. Is there any rule for this. eartnig

3 Answers   HAL,

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Transfer of electric power from primary to secondary in a transformer takes place A electrically B magnetically C electro-magnetically D conductively

2 Answers  

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Differentiate between magnetic field and magnetic flux?

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What would be the ratio of a Delta-Wye tranformer having 48000 volts phase to phase on the primary and 4160 volts phase to phase on the secondary?

5 Answers  

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How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter

2 Answers   GRB,

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Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

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what is the differnce between high impedance relay and low impedance relay

4 Answers   Areva,

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how to convert kw in to unit

5 Answers  

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Upload data by LSMW via BAPI in SAP system.

1 Answers  

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