微机控制、变频调速、触摸面板、可编程操作、具有RCF自动计算与设定、0至9档升降速可调。 设有不平衡、超速、超温、门盖等多种保护、确保仪器安全使用，并配有多种转子、便于用户选用。 Control of microcomputer,frequency control of motor speed,touching panel,programmable operation with RCF automatic computing and setting,adjustable rise-and-fall speed from grade 0 to 9. Ensure safety inusing the instru-ment,it is installed with unbalanced unit,gate lid,overspeed and overtemperature protection device.And allocated multiple rotors to be selected and used by customers.
