Answer Posted / masoom raza

if rectifier is half-wave type then there is difference . in case of dc machine the output will same like full-wave rectifier.as we know that inside dc machine emf induced as sinusoidal but due to commutator the output becomes like full-wave rectifier type.

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

1939

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What is critical disruptive voltage?

1304

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Differenciate between circuit wiring and sub main wiring with illustrations

2226

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I am doing apprenticeship training at HT switch yard in NLC. How can i get electrical c license. ??? What r the rules for getting it as an apprentice? ??

1828

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EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?

1908

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What Normal(Tangent) towers and Tension(Cut-point) Towers?

6194

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

1476

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what is the difference between skin effect

2255

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how can we select the appropriate VCB ?

2300

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What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?

2321

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If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?

2296

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What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?

1203

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hi if anybody got model questions for cpcl Grade'A' electrical engineer position.send it to my mail please krishkumar22@gmail.com

1986

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how generator avr give to the input?

1977

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the problem faced on star or delta winding connection??

1905

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