This series motors are widely used in main shift drive of CNC machine tool, and constant torque or constant power speed adjusting for industries of spinning and weaving, chemical industrial, met-allurgy, transportation. And the place where the power saving speed adjusting blower and pump used. This series frequency conversion motor have the character of high effciency, wide speed adjusting range, running smooothly, easy to operate and maintenance, eq-uipped individual cooling fan, to ensure the motor get better cooling effect at different speed. The mounting dimension conform to IEC standard.
Aluminium housing/Cast iron
Frame size: 80~315L
Frequency range at constant torque: 5~50Hz
Frequency range at constant power: 5~100Hz
IEC standard mounting, IP55 protection, class F insulation, IC411 cooling