I have two power supply.a)govt. power b)Captive power.3 phase load connected i

I have two power supply.a)govt. power b)Captive power.3
phase load connected inside factory.when source change govt.
source to captive some motor rotate reverse. Is phase
sequence changes when if off & on?If I off generator & on it
again is it possible to get changed phase sequence??

Question Posted / wasim

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I have two power supply.a)govt. power b)Captive power.3 phase load connected inside factory.when s..

Answer / k.prakashchandra

The phase sequence does not change if you switch on and off
the captive power. Interchange two leads of the captive power.

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4 Yes

0 No

I have two power supply.a)govt. power b)Captive power.3 phase load connected inside factory.when s..

Answer / raj

yes its possibility to change phase sequence

Is This Answer Correct ?

0 Yes

0 No

I have two power supply.a)govt. power b)Captive power.3 phase load connected inside factory.when s..

Answer / ganesh.a

no phase change will accur if u turn it off nad on again.check
the polarity of captive power

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0 Yes

0 No

I have two power supply.a)govt. power b)Captive power.3 phase load connected inside factory.when s..

Answer / ali raza

yas u can change the phase sequence from main supply any one (govt. or captive) then your motor rotate in one direction at both supply in our plant also same condetion happend then we change the phase sequencein generator terminal

Is This Answer Correct ?

0 Yes

1 No

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