Answer / sagar upadhyay

Depends on the device.

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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what percentage of marks in B-TECH is needed for section engineering exam

1 Answers   RRB,

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what is the benift of HT metering & LT metering

1 Answers  

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what should be the BDV value Of 11/132kv power transformer

3 Answers  

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Define conversion efficiency of a power amplifier.

0 Answers  

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what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

0 Answers   DVC,

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What is 100% protection of generator? Why 100% is not used but 95% is generally used?

0 Answers  

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Determine a suitable number of slors and conductors per slot for the starter 1 winding of a 3 phase, 3300 V. SO Hz 300 rpm alternator. The diameter is 2.3 m

0 Answers  

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If an induction motor is restarted before its rotor stop rotating, then what will be the amount of current drawn? Is this current will be the same as motor starting current?

5 Answers  

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Why 4 pole generator generates more power and 6 pole generates less power campare to 4 pole

2 Answers   Julius Berger, Suzlon,

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How to select Main CB Rating for 220 KW Load?

3 Answers   Voltech,

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Fire pumps are not used with ELCB control, why ?

4 Answers  

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