JPM Series Permanent Magnet Variable Frequency Synchronous Motors
A permanent magnet synchronous motor (PMSM) is a rotating AC synchronous motor. Like conventional rotating motors, it consists of a stator and a rotor, with the rotor containing permanent magnets. The permanent magnets in the rotor generate a constant magnetic field, which interacts with the rotating magnetic field generated by the AC current flowing through the stator windings. This generates torque, driving the rotor to rotate synchronously with the stator magnetic field.
Product Features
Technical Specifications
Frame Size: 80～560
Output Range: 0.55 kW～1000kW
Voltage: <1000V
Speed range: 75r/min～10000r/min
Energy Efficiency class: IE4/IE5
Duty: S1
Mounting: B3, B35, V1
Cooling: IC411/IC416/IC37W
Degree of Protection: IP55/IP56/IP65/IP66/etc
Insulation & temperature rise class: H/F&B
Operating Mode: Variable Frequency operation
Surface Color: NEMA grey
Applicable Industries
Electric power, metallurgy, mining, petrochemical, water conservancy, building materials, municipal, military, nuclear power, scientific research, ships, etc
Product Features
High efficiency: no rotor loss, low motor running current, low stator copper consumption
High power factor: no need for electric excitation, power factor up to 1
Synchronous speed: load torque changes do not affect the speed, the speed is always synchronous speed
Wide economic operation range: always maintain high efficiency and power factor from 25% to 120% of rated load
The permanent magnet material has excellent magnetic properties, which can increase the power density and can directly replace conventional asynchronous motors
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Contact Us
Landline:+86-517-80969996
Email:info@jemec.com.cn
Website:www.jemec.com.cn
Address: 1102 Haichuang Space, No. 12 Tongyuan Road, Huaian City, Jiangsu Province