Aluminum case series three-phase asynchronous motors, with a new design of aluminum alloy die-casting housing,its installation size,electrical performance and cast iron shell the same, with a novel appearance,compact structure,easy maintenance and other characteristics,can be widely used in fans, water pumps, reducer and other fields.
The efficiency value of this series can meet the level 3 standard stipulated in GB18613-2012,namely lE2 of EC60034-30-1:2014.
Structure
The degrees of protection:lP55;
Cooling type:IC411;
lnsulation class:155(F).
Operation Conditions
Rated voltage:38OV;
Rated Frequency:50Hz;
Operation mode is s1(continuous duty);
Less than 1000 meters above elevation;
The variation of temperature to the season shall be kept within -15~+40℃.