what is the difference between oil surge relay and buchholz relay.

0 Answers   MPPEB, Suparco,

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how to set relay setting? and example calculation...

0 Answers   JSW,

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What is the difference between security constraint unit commitment and security constraint optimal power flow?

0 Answers   College School Exams Tests,

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any application of back emf

0 Answers   MahaGenco,

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What voltage is used in Directional earth fault relay? and why?

5 Answers   L&T,

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what is the step by step formula for calculating bus bar phase and neutral size of a panel board.suppose the incomer of panel board is 100A..???step by step answer please

1 Answers  

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defination of transistor controlled series capacitor

0 Answers  

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List examples of current sources?

0 Answers  

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suppose MCC (Motor control center)panel work on field the relay on this damage or not work and earth fault occurs in this and no indication in relay panel given below. than MCB trip or not and what effect the panel how find relay will damage or not work.

2 Answers  

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please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on ashokbabunhce@gmail.com

0 Answers  

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Why an ac systems are preferred over dc systems?

0 Answers  

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what type of relays used in transformers?

24 Answers   APTransco, BSNL,

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