Answer / velmurugan

If Parallel operation with EB it should not satisfied the following conditions.
1. voltage
2. Frequency
3. Phase sequence

How do you select a cable size(Cu&Al) for a particular load

10 Answers   Adhunik, BPCL Bharat Petroleum, Hiecon, TATA,

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how to find three phase complex power in per unit and MVA?

0 Answers  

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WHAT IS TANK CKT.?

4 Answers  

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What does the term “voltage regulation” means?

0 Answers  

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i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com

0 Answers   RRB,

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whatdo mean by chopper fed drives.used for ac drives.

0 Answers  

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Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

0 Answers  

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What is AVR in Turbo generator in Thermal power plant?

5 Answers   Thermax,

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if a single phase 3 hp submersible pump of Crompton Greaves is moving in reverse direction and sometimes it moves in rigth direction ,then what may be the cause....

2 Answers   Crompton Greaves,

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Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.

0 Answers  

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If ac voltage applied to the field of dc generrator the output of dc generator ?

1 Answers   SSC,

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How to connect surge arrester with equipment?

1 Answers   Godrej,

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