Answer / k.prakashchandra

The coil used for latching has to exert more force to pull or
push the latch and it gets momentarily energized.

Why Exciter higher ferquency ?

1 Answers   Core Logic,

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what is rotary ups?

2 Answers  

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can v rotate single phase induction motor in both the direction...?

1 Answers  

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how to calculate the bus bar current rating

2 Answers  

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why rating of alternator in kva & induction motor in kw

9 Answers   Siemens,

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what is EBXl (electron beam cross linked ) cable ?

1 Answers   Polycab,

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A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.

0 Answers  

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What will happen if we introduce negative feedback to a control system that uses a positive feedback?

0 Answers   GE,

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sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

0 Answers   Jindal,

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hi frnds can any one help me ? plz send me placement paper of hpcl of Electrical streem .... plz send ....its urgent . The hpcl test is on 17th feb.

1 Answers  

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Can a 150 kva 3 phase,440v/230v delta-wye connection stepdown transformer can be used in reverse as a step up tranformer ?

3 Answers   Meralco,

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what is cut out fuse?

1 Answers  

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