when a three phase motor in running condition consumes 2A in each phase,and if

when a three phase motor in running condition consumes 2A
in each phase,and if one of the phase gets fails what will
be the consumption in other two phases

Question Posted / powerselvan

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when a three phase motor in running condition consumes 2A in each phase,and if one of the phase ge..

Answer / j.kesavan

when one phase fail ,other two phase take more current,coil
will burn out.

Is This Answer Correct ?

7 Yes

1 No

when a three phase motor in running condition consumes 2A in each phase,and if one of the phase ge..

Answer / prashant

for a three phase motor do work properly all the 3 phases
must be active. In case if one of the phases fails then the
motor will not work properly ( SHOULD ACTUALLY STOP
ABRUPTLY )and may probably give a loud whining noice.

Is This Answer Correct ?

6 Yes

2 No

when a three phase motor in running condition consumes 2A in each phase,and if one of the phase ge..

Answer / pratheesh

If one of the phase fails when a 3phase induction motor
is running, motor will continue running with a 25
percentage of more current in other 2phases.
If the thermal overload protection is not working
perfectly, the motor winding may burn.

Is This Answer Correct ?

4 Yes

2 No

when a three phase motor in running condition consumes 2A in each phase,and if one of the phase ge..

Answer / gunasekaran

another two phase draw almost 2times current so winding may
getting heated up negative sequence relay will operate

Is This Answer Correct ?

1 Yes

0 No

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