Answer / deepak

CRNGO ,

Depending on the wattloss ,you have to select the
corresponding grade of CRNGO.

CRGO are used in tranformers

we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

0 Answers   Afflatus Grauver Pvt Ltd,

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what is mean by dual digital protection in the relay field?

0 Answers   ABB,

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please send me latest & previous years question papers for IOCL Technical level questions

0 Answers  

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Can I use 1 phase power supply to run 3 phase motor? If yes, how?

6 Answers   Enercon,

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Type of motor stater detail and working detail

0 Answers  

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Why NGR is required for 11Kv geneartor in power plant

2 Answers   AB Inc, ABB,

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which motor is used in mixies

10 Answers  

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i want to know about for what reason we are using star delta starter? how it works? what are the advantages?

4 Answers  

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what is PWM in IGBT and how it works for drive.?

0 Answers   BRG,

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corona happens more in ac or dc?

5 Answers   MAHINDRA,

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what's ripple content in rectifier? how it formed?

1 Answers  

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how to reverse the direction of universal motor?

2 Answers   Finolex, JGT, TATA,

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