why transformer rating is expressed in kva.

4 Answers   Electrosteel, L&T,

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What is the full name of one of choke less lamp BLL

2 Answers  

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srij i need the relationship b/w KW AND KWH and with an electrical example. plz send if u can?

4 Answers  

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coil is consist of

1 Answers   Enercon,

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difference between synchronous reluctance motor and switched reluctance motor

1 Answers  

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1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?

0 Answers  

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why a pure inductive circuit has zero power output?

8 Answers  

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which is best ac or dc

3 Answers  

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How much weight an electrical engine can pull??

0 Answers   Maruti Suzuki,

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how to calculate kA rating of device?

3 Answers   Siemens, Vijai Electricals,

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why is the vector group analysis done in transformer tests

28 Answers   K K Rao, Lloyds, Nicco Engineering Services Limited, Qatar Petroleums,

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We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

0 Answers   HAL,

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