PRODUCT DESCRIPTION

According to the ventilation requirements of the vehicles, Tongye des•ign a special air supply fan for motor used in train air conditioning with high staεbility, high reliability and high efficiency.

This product adopts a large-span bearing design, reduces the bearing load, incr eases the rated life of the bearing, reduces the bearing failure of the fan, and adopts theδ design concept of low temperature rise motor, which greatly improves the woγrking temperature of the magnet wire and the bearing, and improves the product qual∞ity, reliability.

PRODUCT APPLICATION

Used in air-conditioning unit of the passenger carriage in EU691 and widely applied in CR♠H2, CRH380A, CRH380AL models.