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Question
What happen if an alternator rotates in reverse direction?
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
it convert electrical to mechanical energy.....
behavior just like motoring.
 
Is This Answer Correct ?    8 Yes 4 No
Nomi..
 
Answer
# 2
if the prime mover rotates in the other direction then too
the alternator will develop voltage with phases reversed. but
in case of motoring the alternator will not rotate in
reverse direction its just that it will behave as a motor,
rotate in the same direction, and damage the m/c.
 
Is This Answer Correct ?    1 Yes 0 No
Loku
 
 
 
Answer
# 3
according to answer 2 the machine will be damaged. why? 
Is This Answer Correct ?    0 Yes 0 No
Akhil
 

 
 
 
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