block diagram of 2 ups system connected in hot stand by mode?

0 Answers  

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sir, Is their any measuring unit of knoking? please explian?

0 Answers   Kirloskar,

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what is difference b/w squirrel cage rotor and wound rotor

2 Answers   Bhel, Electrical,

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How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.

0 Answers  

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what is the difference between skin effect

0 Answers  

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what is the difference between KW and KWh?

9 Answers  

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We have laid the single core Armoured cable 7 nos ( 2 each phase & 1 neutral ) to cater our electrical load . the issue is though we have Glanded the cable both the end also givan the earthing to the panel both the end we are facing a heavy sparking at the gland side. what could be the reason.

12 Answers  

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How do we calculate the maximum amount of current in a 300 SQ.MM cable ?

1 Answers   Roto Power,

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what formula can be apply to calculate the No of rtrand of a cable. ?

1 Answers  

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Why is reating of t/f in kva but for inverter in kw ?

3 Answers   UPPCL,

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Why are calling lagging power factor is a inductive load?

2 Answers  

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What are the functions of different Parts of Alternator?

2 Answers  

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