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  • Users: Sumair786
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  1. Sumair786

    Motor 250KW Seimens overload and temperature rising

    Hello everyone, I have rewind a Seimens motor 250KW with exactly same data as original and motor is consuming higher ampere against original, motor details are Atlas copco compressor Rated ampere 445 as per name plate Current ampere on start initially it was 515 the. Slowly rising and now it is...
  2. Sumair786

    DC 250KW motor Field overheating urgent!

    Hi, i need help i rewind motor field winding but the issue is all 4 fields burnt after some time but only half side of the field the other half of the field was as good as new recheck connection all are correct field voltage as per nape plate is 180 volts with 23.5 amp when the motor runs on DC...

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