Answer Posted / mahadev

increase the current on same load.

for what purpose the star point is done in ct

1419

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what is residuel magnetism. and how order lead acid batteries for 24 volt. emergency lighting system.

1988

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What is the formula to calculate distribution transformer De-rating on iron losses basis

1851

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hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?

1926

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Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?

1907

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what does a string of resistors in a series will do?

1219

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please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in

2028

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with help of neat sketch explain principle of TIG welding process

1972

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Atwhat condition reverse power relay will act?

2263

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How to findout raw or ups power? its not indicated in socket,

2044

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what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?

2873

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Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?

1162

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What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

1956

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1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.

1850

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WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT

2347

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