Answer Posted / keshav kumar

electrical system works on a.c nd electronics system works on d.c.....In electrical s/m current flow through the conductor nd electronics s/m current flow through semiconductor.

hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.

2684

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how to erect roof control panel?

1993

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why asa method ZPF method is more accurate than ASA method?

5750

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hi this is hema can anyone mail me previous years questions for the APPSC-A.E.E (in electrical stream.) ......thank u.

1872

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if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?

1825

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What is the difference between acs 550 & acs 850

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what is the role of energy meter in distribution system ?

1113

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what is mean by dry frequency

2403

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

2253

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What is the difference between amorphous core transformer and CRGO core transformer?.

3673

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What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

2099

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700KW 6.6KV slip ring induction motor to use VFD to control the speed

3154

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PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F

2170

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in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer 

1749

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1 hp is equal to how much watt?

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