11KW Delta motor is taking about 44Amps in star and goes
upto 70Amps in delta and trips OFF. The rated current is
26Amps. Application is for the blower. The motor takes ( no
load without coupling impller ) only 2.5A and 5Amps in star
& delta starter test.Need to know why its taking high
current.

Answer Posted / rajesh vallem

in blower applications before starting the motor damper
should be in close position.motor concerned it is ok
because no load current of the motor is ok.

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