Answer / prince

minimum 2 mega ohm

Answer / ralino

it can be 0.5 M Ohms or more than that

what is the difference b/w bus reactor and line reactor?

1 Answers  

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3ph motor running with unequal kw and different pf what are the reasons

0 Answers   UltraTech,

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1.protection used in transformer ? 2.Why breather called breather ? 3.Working of conservator tank.? 4.Speaker of parliament ?

4 Answers   Power Grid,

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what are the current specifications of bus ducts ? i ve seen in IPBD bth 22000 A and 1500 A in 400 kv switchyard . why it is so??

1 Answers  

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what relation between transmission line & communication line?

1 Answers   NTPC,

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I want to design a heating coil of 80/20 nicrome for 3.5KW please give me the calculations choosing for physical dimensions assume coil voltage will be 110V AC assume necessary conditions

0 Answers  

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If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.

0 Answers  

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what happen ,if generator will generate leading power factor?

6 Answers   CD, NTPC,

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how is working d.c amps meter?how to connect the dc ammeter inthe circuite?

2 Answers  

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Why induction motor can not be operated at synchronous speed?? what would happen if it is operated at synchronous speed??

5 Answers  

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diagram for soft stater ?

3 Answers  

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why we use star connection on the primary side of a transformer?

5 Answers   DRDO, TCE,

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