YVF2 series variable frequency adjustable speed motor is a three-phase asynchronous motor designed by our company for energy conservation and special requirements，it conform with the relevant GB/T 21209-2007 and IEC standard, which is totally enclosed and fan-cooled type. It driven by variable frequency inverters.
YVF2 series three phase asynchronous motor are suitable for various operation systems by which speed-regulation is needed, so they have wide applications in many industries, such as pump, air compressors, air blower, metallurgy etc.
Variable frequency adjustable speed motor features:
1. High efficiency energy-saving motor
2. It can adjust the speed in wide range. They are stepless speed regulation of 5(3) ~100Hz, constant torque regulation of 5(3) ~50Hz.
3. With strong overload capability, this can reach 160% of the rated torque in 1 minute.
4. Excellent low-speed characteristics, It runs smoothly at low speed and no crawling circumstance exists.
|Item Type:||Variable Frequency Drive Motor|
|Power:||0.55KW ~ 630KW (0.75HP ~ 860HP)|
|Altitude:||Less than 1000m|
|Voltage:||380V, 400V, 440V, 660V|
|Rated Frequency:||50Hz, 60Hz|
|Protection Class:||IP54, IP55|
|Insulation Class:||B, F, H|
|Temp. Rising:||80K (B class), 105K (F class)|
|Cooling Method:||IC416 (Forced cooling by independent axial fan)|
|Mounting:||IMB3, IMB5, IMB35, IMV1|
|Frame Material:||Cast iron, Aluminum|