What type of DC motor would you see for a lift?

0 Answers   Ericsson,

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what is a types of short circuit and what is a types of distance protection tests

0 Answers   Anna University,

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I did oil BDV test of 1600 KVA trafo 20KV/400V as per IEC 156. Result is 1) 58 KV 2) 58 KV 3)40 KV 4) 50 KV 5) 58 KV 6) 18 KV. Avr is 47 KV. Can we say oil is still ok even in the 6th test BDV is 18 KV ?

1 Answers  

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how to find the resistance and gap volatage of the diode??

0 Answers  

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What do you mean by ACB and VCB?

3 Answers   L&T,

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wat is d diffr btw shunt coil and trip coil in VCB?

0 Answers   NTPC,

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How the field flux is controlled in DC drive ?

4 Answers   TATA,

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What are the site acceptance tests for power cables, DG Sets, LT panels & 30kVA UPS ?

0 Answers  

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What is meant by full pitched winding?

0 Answers  

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we use capister for power factor. when we use capaciter in dg circuit  than defect dg. can we use capaciter bank for dg circuit

0 Answers   Syncom,

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Main Differance between Primary Distribution & Secondary Distribution Of Electricity....?

1 Answers  

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how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

0 Answers  

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