what is ignition?

1 Answers  

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State and define ohm’s law?

0 Answers  

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I need to calculate the Battery bank back up for below configuration:- UPS - 120 KVA Battery Bank - 200Ah Volt of each cell - 12 V Total No of cell - 34 No's Can you please help me to get the battery back up time for above configuration...? along with formula

1 Answers   Wipro,

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IN OLTC we observed "OUT OF STEP" Alarm, we have two different transformer, when both are in parallel this type of alarm observed. what's the meaning of this alarm and why it occurs???

3 Answers  

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Operation carried out in thermal power stations?

0 Answers  

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why we cannot protect 100% winding of an alternator by using differential protection?

0 Answers  

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why the voltage and current in a long transmission line are called travelling wave?

0 Answers   UIU,

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what is the thumb rule or formula for cable size and current ratings

1 Answers  

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What Factors should we consider while synchronizing two DG Sets?

5 Answers   Cushman Wakefield,

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In dc motor starter there is less voltage required for holding contactor that's may why it is called no volt coil. but in ac starter why holding contactor is called no volt coil.

2 Answers   JSW,

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Which capacitor is used in ceiling fans ?

1 Answers  

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what is feeder?

2 Answers  

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