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In separator VFD frequently trip with OVER VOLTAGE Fault
What is the reason?

Answers were Sorted based on User's Feedback



In separator VFD frequently trip with OVER VOLTAGE Fault What is the reason?..

Answer / jayamohanan

YOU HAVE TO CHECK THE OVER VOLTAGE SETTING OF THE VFD,THAT SHOULD BE ABOUT 420 TO 430 FOR THREE PHASE MOTORS AND 240-250 FOR SINGLE PHASE.

Is This Answer Correct ?    1 Yes 0 No

In separator VFD frequently trip with OVER VOLTAGE Fault What is the reason?..

Answer / u.prabhagaran

motor or high capacity.

Is This Answer Correct ?    2 Yes 2 No

In separator VFD frequently trip with OVER VOLTAGE Fault What is the reason?..

Answer / mithilesh k umar

it's reason related to load on motor.it takes more current
dabove the range.
ie bearing problem.

Is This Answer Correct ?    1 Yes 2 No

In separator VFD frequently trip with OVER VOLTAGE Fault What is the reason?..

Answer / guest

over load

Is This Answer Correct ?    1 Yes 3 No

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