Answer / koti

Flame proof machine is used which will not propagate internal
flames to outside

What is the impedence of Transformer?

2 Answers  

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6 MVA transformer secondary is rated for 725V at no load. The incommer ACB is rated at 690 V, 3200 Amp. Would there be any effect on performance of ACB due to lower voltage rating?

5 Answers  

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what the effect will occur if we increase the airgap in induction motor

4 Answers   IES, Tanfac,

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High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?

0 Answers   NTPC,

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if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?

0 Answers   First City,

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which type of motor is suitable for water suction pump ?

4 Answers  

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what is the defination of 'Mass' & 'Weight'

3 Answers  

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what is the difference between earth and neutral.

9 Answers   DLF,

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How to identify 3 phases of 3 phase supply irrespective of there color????

1 Answers  

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what is meant by earth fault and how it happens....

3 Answers  

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How star and delta connections inherently eliminate triplend harmonics?

1 Answers   Blue Star,

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pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )

0 Answers   Bhel, IBM,

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