Electromagnetic-Excited Synchronous Motor
JETD series synchronous motors are AC motors that generate torque through the interaction between the excitation magnetic field and the rotating magnetic field, rotating at a synchronous speed. They can operate at a constant speed regardless of the load acting on them. Compared with asynchronous motors, they have a constant speed-torque characteristic, high operating stability, and high overload resistance. Their advantages are particularly evident in large capacities and with large pole counts. They are commonly used in multi-stage synchronous transmission systems, precision speed regulation and stabilization systems, and large equipment (such as rolling mills and ball mills).
Product Features
Technical Specifications
Frame Size: 990mm～3550mm
Output Range: 500kW～10000kW
Voltage: 3kV～10kV
Excitation Type: Brush, brushless
Poles: 6～40
Starting Mode: Asynchronous Starting/ Variable Frequency Starting
Cooling: IC01/IC27/IC37/IC81W/IC86W
Mounting: IM1001/IM7311/IM7315
Degree of Protection: IP20/IP21/IP23/IP54
Insulation & temperature rise class: H/F&B
Surface Color: NEMA grey
Applicable Industries
Metallurgy, mining, oilfield, port, ships, paper making, water supply etc.
Features
Leading domestic industry in technology
Insulation system with excellent performance, VPI whole impregnation process
High level of protection, advanced manufacturing technology
High efficiency, low vibration, low noise
Strictly controllable temperature rise
Provide customized design and manufacture
Long service life of the whole machine
Consult Now
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