Answer / ap.chauhan

Encoder is used for speed feedback

Name one of major transformer company in KSA ?

0 Answers  

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Any one can explaination about calibration with rotating sub standards?

0 Answers  

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why does fans rotate in anticlockwise direction?

1 Answers  

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why voltage will come different in phase?

3 Answers   HP, Vissa,

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Dear all, is ther any body who can tell me about the setting of ACB(air circuit breaker ). what kind of it,s setting is and how to do it,s setting. also please tell me the setting of VCB(vaccume circuit breaker) . please tell me their setting,s. i will b very thank ful to all of u. Thank,s and Regard,s. Muhammed Ikram.

2 Answers  

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WHAT IS THE CONDITION FOR OPERATING DIFFERENTIAL RELAY IN POWER TRANSFORMER & WHERE IS NEUTRAL CT PLACED IN TRANSFORMER

2 Answers  

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Due to ferranti effect which power increases at the receiving end?active power or reactive power?

5 Answers  

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definition of transponder?

1 Answers  

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A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.

0 Answers   VECL,

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how can we measure rotor current of a 3phase wound rotor induction motor connected to liquid resistance starter

1 Answers  

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what is the chemical name and formula of refrigarent R-134a.

0 Answers   Blue Star,

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why we do not get the electric shock at end of returning water of water cooled cable

1 Answers  

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