Answer Posted / mahesh ch

all are same........tese are different names.

ITI r/tv trade APPLY (J.T.O VACANCEY) ALSO INCLUD AITT ELECTRONIC,WRITEEN XAM DONE 23.03.10 BUT NO RESPONCE WHY ANATHER ID gopal_gh007@rediffmail.com

3463

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which one is more efficient, torq, power & ecnomy with the same frame size AC motor / DC motor?

2233

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A power transformer 4MVA/11KV/0.415Kv has been out of use in 12years. what maintenance actions/test need to be carried out before energizing.

1368

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Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

2219

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from which formula we select a capacitor rating?

2181

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Define reserve-generating capacity?

1234

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What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?

1160

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What happens when two positively charged material is placed together?

1185

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As we know induction squirrel cage motor torque Directly praprortinal to applied voltage in star connection & delta also. If I connect 55KW Motor to DOL starter in load condition does motor withstand the load & what will be the current withdrawn ? motor will not fail ?

1905

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How to test lightning Arrester?

976

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hi friends ,iam working as genset AVR service engineer in electrical field from past 2 yrs throughout india . i plan to shift in some other job without travelling in same field because i con't travel,i dont know what i do for that so please guide me what job is suited for me,how i can serch the job please anybody helpme iam totally confused

2070

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how to read idmt curva

2335

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I want to design a heating coil of 80/20 nicrome for 3.5KW please give me the calculations choosing for physical dimensions assume coil voltage will be 110V AC assume necessary conditions

1650

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HOW TO SET THE EARTH FAULT SETTINGS IN ACB????????????

2222

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Pl.brief me any electrical major fault you have rectified.

2006

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