Answer / sushil

Is A Primiry Pump Use On 500 KVA Above Diesel Generater
Starting Before serculate On Engine Oil

Answer / shri..

Priming pump is used for resecularating the engione oil.

Shriram

what should we do when the CT secodary gets open? how do we short circuit it? using tester or screw driver? not dangerous?

6 Answers  

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how many testing use in power transformer?tell equipment names?

2 Answers   ABB, Electrical,

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what is the frequency of direct current(dc)?

12 Answers   Cognizant, University,

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what is the unit of current

12 Answers   RRB,

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why transformers are put with supply for 24 hours before giving supplying to a locality?

2 Answers  

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how to carried out DAR test in 11 KV Alternator ?

0 Answers  

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what is meant by reactive power ?

5 Answers  

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

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What is trickle charging system?

2 Answers   Absotherm,

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What is dc induction motor ? and how to control its speed ?

1 Answers   HAL,

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is it necessary for 200 kva transformer to have marshaling box and cu plate earthing for neutral

1 Answers   Blue Star,

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What are the material used for resistor?

0 Answers  

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