Applications:used in such load occasion which need speed changes ,as fans、pumps and so on.
特點:有級調速,電機功率與風機、泵類負載合理匹配,使系統效率提高.是風機、泵類的專用電機。
Features:step adjustable speed, power and fans pumps are reasonable match, improve system efficiency. This series motor is the special motor that is used for fans and pumps.