Product Description

AVF2 Series Motor is designed by adopting advanced technology of foreign products and CAD. It can run smoothly with constant with constant torque values within the range of 1:*0 at a low speed (Frequency ≤ *0Hz) and have high value of startup torque and low value of startup current. The motor can also have constant output power when it runs with the FM range not less than 1:2 at a low speed (Frequency ≥*0Hz***0Hz). AVF2 Series Motor can match various kinds of SPWM converter plant both at home and abroad. In comparison with other speed regulating systems, it features high efficiency of energy saving, wide range of speed regulating ratio and strong adaptability of speed regulating. Besides, AVF2 Series Motor has low vibration and low noise. Its power grades and the height of the centerline of the frame are in conformity with IEC international standards. Its corresponding systems are highly compatible with those of A2 Series three-phase ASynchronous motor. The two systems can be interchangeable and compatible with each other. It is so far one of the most advanced systems in the world. AVF2 Series Motor is equipped with independent cooling fan that assures the good cooling effects at different speeds. AVF2 Series Motor is now widely used in the transmission shaft of numerical control machine. Textile. Metallurgy and so on. When used for constant torque speed regulating or for diving the exhaust fan, pumps that have the decrease torque, the good output of the speed regulating system can perfectly match its mechanical characters with load and conduce to energy saving and auto-control. It is an ideal equipment for stepless speed regulating. AVF2 Series Motor have Protection Class of IP*4, Insulation Class of F, Cooling Method of IC**6. Mounting arrangement of the motor Frame*****0:(IM)B3, B5, B6, B7, B8, B*5, V1, V3, V5, V6, V*5, V*6 Frame ******0:(IM)B3, B5, B*5, V1 Techinical Data Working condition Ambient operation temperature:**5℃ to *0�C Relative humidity: In the most humid month, the highest average relative humidity is *0%, with is lowest temperature less than *5℃ Altitude:≤***0m Rated frequency:*0Hz Rated Voltage:**0V Operation Mode: S1 Termination: Y if below *5KW, △ if over *5KW YCF2 Series of Three-phase ASynchronous motors for Variable Frequency Speed Regulation Applications of IP*4