IEC - Method of cooling -Nomenclature - help 2

[macmckim]

I am trying to find a web site or documentation that explains IEC - Method of Cooling nomenclature.
I have a inquiry from a client that requires IC616.
Any assistance would be greatly appreciated.

 

[krkautomation]

This is an IC code for the electric motor cooling method....you'll find definitions and equivalents for them in this document....

http://zeus.dci.ubiobio.cl/electricidad/abc_motores_y_generadores/16 files 357mb/A012_PType.pdf

 

[mikeflux]

A full desciption of the IEC cooling codes can be found in IEC document 60034-6 . IC 616 translates to what you will know as a TEAAC machine with a separate motor driven fan to circulate the external cooling air , whereas for code IC 611 the external cooling air is circulated by a shaft mounted fan.