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 / virendra
There could be two problems
1. the improper connection of the motor to starter mean the
phase sequence.
2. may be possible the one phase is missing & motor running
on 2 phasis means the single phasing phenomina
this is the only reason..........
Is This Answer Correct ? | 1 Yes | 3 No |
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