Answer Posted / dipak

Voltage control ke liye elcb use krte he? If no, to kya use krte he ,voltage high ho jata he some time

For RCD (Residual current device) Icu is defined. How i can find Ics for them?

2070

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What is 100% protection of generator? Why 100% is not used but 95% is generally used?

1047

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why on axial hitting up of air blast on hydrogen produced in oil circuit breaker,temperature rises of the core of the arc?

1982

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Can an inverter be used as a converter? How?

1947

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please send me previose rrb junior engineer qustion papers

2159

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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

3417

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I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?

2065

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What is lc oscillator?

1196

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Dear Respected sir how to test ABB REX521 protection relay by relay tester.

2749

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How to calculate Air conditioning capacity for a telecom BTS shelter?

3516

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what happens when dc generator coupled with cycle shaft.also explain what happens when its loaded

2140

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how to calculate vfd o/p voltage by frequency

2174

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Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007

1877

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What is the physical significant of power factor?

1930

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What are the basic component of a cro?

1253

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