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Rolando75
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Rolando75

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2 Jul 2007
Hello everybody, I hope somebody can help me out on this, I am not very familiar with the drives but I would like to be.
I am experiencing the floowing problem:
I use a 1.5 hp ac motor controlled by a Motortronics CSD Series AC VFD, but it is getting really hot, I tried the motor without the drive and it consumes the name plate amps (even with the same load), but conected through the drive the amps go up to 3 times de name plate FLA.
I tried another drive, same model and got the same results: motor overheat.
Any idea on what I can check will be greatly appreciated.
Thanks in advance.
Rolando.
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