Answer Posted / saneep

no because short circuit any time

Why can't we parallel the secondary circuits of two voltage transformers?

1520

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by using pump duty, how we will can calculate the motor duty(KW)? is there any standard or formula.

1974

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how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.

2273

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What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.

1347

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what is ratio of copper wire size and current ?

1824

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hr round

2137

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how to commissioning the genset with amf panel?

2402

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What cmos is and its benefits?

1214

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Greeting to all members, How to calculate spill current when we have different ratio CT and Class for REF(Low Imp) I have 500/1A 5P20 @line side n 400/1A CL.X @ Neutral.

2998

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what is the affect of earth's magnetic field on the frequency used in aircraft???

2009

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do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....

2081

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CALCULATE THE TOTAL VOLTAGE DROP AND SELECT THE CABLE SIZE IN MM-SQARE FOR A PANEL-262KW AT 110 METER FROM THE SOURCE SUPPLY , SUPPLY VOLTAGE 240/415

2649

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1. How many types of mangers? 2.How many types of capacitors? 3.pls tell me normally types alternator problems?

2332

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use of PIR in ehv breaker

2164

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what is the major difference between LIBBP & HIBBP.. which one is most preferable..

2983

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