Brushed alternator is also called dc generator ? its true or false ?explain it ?

5 Answers  

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i have 3500 amp load and select current transformer and perches.how i calculate .please understand

0 Answers  

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why we don't use air circuit breaker on H T line in place of vacuum circuit breaker ?

2 Answers   Jindal,

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Can you explain about Restricited earth fault protection scheme

0 Answers   NCC,

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What does bode plots shows?

0 Answers  

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What is the diffrence in between Class PS & Class 5P10 for CTs

7 Answers  

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why transformer are rated in KVA not in watt?

7 Answers   DMRC, L&T, TCS,

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How to calculate the breaker's short circuit current?

1 Answers  

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advantage of cu cable over al cable

4 Answers   Havells,

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If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??

0 Answers   Jindal,

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How many types of Differential protection are there? and what the special arrangement are made at the time of charging of a transformer on the Differential protection?

1 Answers  

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How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?

0 Answers  

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