Answer Posted / r.ashokreddy

765 KV TRANSMISSION VOLTAGE
21 OR 22 KV AT RAMAGUNDAM (CLARIFY PLEASE)

what is efficient motors and how it is different from normal induction motors

1893

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how calculate the electrical load for industry and office

9288

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EXPLAIN THE TRANSFORMER MAINTENANCE?

2250

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how does high earth to neutral voltage affects electronic circuit?

1937

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please send me previose rrb junior engineer qustion papers

2124

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Differentiate between ideal and non-ideal voltage sources?

1069

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For a 6.6kV Motor it is recommended to do megger test with 500 V d.c and not more than 5kV d.c but the Hi voltage withstand test should be performed by 12kV AC. Why the dc voltage test should be limited but AC voltage withstand test could be with such a high voltage?

2312

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kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased

2638

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what is the formula for calculating the phase clerance between two phases and phase to earth how to calculate the cable for a motor

1997

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Terminal blocks is used for segregate the connections... There is any principle for terminal block..?

2101

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please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com

1942

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What are the different circuits in thermal power plant?

1167

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What types of high speed CMOS circuits have you designed?

2120

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full form of flry b

4142

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What is slip in an induction motor?

1141

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