Answer / karthik raman.b

motor back emf Eb is directionally proportional to speed if it
is 0 then Eb also 0 since input current directly flow to the
armature winding it has very low resistance so there will
winding fault will occur

Answer / siri

as n=0,THAT MEANS AT STARTING,IF THE MOTOR TAKES HIGH
CURRENT THE WINDING MAY BURN

what is the formula to calculate the distance between one phase to another phase in single phase line and 3 phase line for different volt for example ; 33kv, 11kv ,22kv,230v

1 Answers   Suzlon,

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what is TRCC

2 Answers  

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when we use neutral line as grounding.

1 Answers  

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hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

0 Answers  

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how to carried out tan delta test in 11 KV alternator ?

0 Answers  

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how i run d.c. moter with solar panel without use of battery?

1 Answers  

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11kv = LT 440v , how many amp.supose 440v side 5000 amp curent drown

2 Answers   Motwane,

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Between AC generator(alternator) and DC generator which can be designed for high voltage and why?

1 Answers  

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i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me

0 Answers   JLL,

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directional relay is typically used to respond in fault condition who it can be used just as reverse power protection which purely senes direction reversal to operate a circuit breaker?

1 Answers  

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what is RCBO?

1 Answers  

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why 6.6,11,22,33,66kv? what basis they have considered?

5 Answers  

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