sir what is the purpose of SF6 in HT breaker and what is the pressure should be maintain in the breaker?

2 Answers   Kirloskar,

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motor is 12.5hp after starting few minets motot get hot? why?

5 Answers  

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how can we know cable size for a given current? if any one have catalogue plz mail to vijay_raju369@yahoo.co.in

5 Answers  

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what is the mean of"turbo" in turbo alternator???

1 Answers   CCCL,

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Why to keep capacitor bank off while generator running.

0 Answers   GIT,

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Why transformer making sound during operations?

2 Answers  

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what is the different between DC & AC load Line.

1 Answers   Emarat,

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

0 Answers  

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HOW TO MEASURE AC VOLTAGE BY USING GALVANOMETER?

1 Answers  

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What are the effects to a distribution transformer rated 10Kv with ratio 10Kv/0.433Kv, 3phase 50hz for example but fed with power supply of 11Kv?

2 Answers  

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I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?

0 Answers  

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what is diffence between synchronus and asynchronus AC motor.?

1 Answers  

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