Totally enclosed fan-cooled three phase asynchronous motors can be equipped with ventilation.
It’s more convenient to put the same power into smaller frame for decreasing space size of associated equipment and production and use cost.
Frame range: H315~H560
Frame material: cast iron, welded frame with flange
Mounting: B3, B35, V1
Cooling: IC411, IC416
Special winding can support several kinds of voltage and frequency(50HZ or 60HZ)
Heater can be added to prevent moisture.
PTC, PT100 and other thermal elements can be chose to protect winding and bearings.