Jr Series Three Phase Induction Motor for Ball Mill

Jr Series Three Phase Induction Motor for Ball Mill

JR winding slip ring motor is specifically created for ball mill. This collection of motors is a derivative of the first JR slip ring motor. It is a new item that optimizes the product structure and enhances the process design and style, maximally assembly the use of mill tools.
JR sequence ball mill motor windings have higher mechanical energy and improve the insulation stage of the motor. The slip ring and carbon brush unit of the motor are positioned outdoors the conclude protect, which can effectively avert carbon dust from contaminating the coil, and at the identical time, it is easy to exchange and fix. In the producing procedure, the energy frequency to ground strain test of the change-to-switch pulse face up to tester was carried out. The stator and rotor windings ended up manufactured of F-quality insulating varnish and remedied by higher temperature drying. The insulation efficiency of the motor was steady and dependable.

Motor energy range: 80KW-900KW
Rated voltage: 380V/415V/660V/690V/3000V/33000V/6000V/10000V
Number of poles: 6/8/10/12
Rated frequency: 50Hz/60Hz
Protection level: IP23
Cooling strategy: IC01
Doing work system: S1
Insulation class: B
Wiring method: △
Installation strategy: B3 (horizontal set up)
Ambient temperature: ≥ -15 ° C and ≤ 40 ° C
      The deviation of the rated voltage of the JR ball mill motor does not exceed 5%, the allowable deviation of the frequency is one%, and the sum of the complete values of the deviations does not exceed 5%.

JR ball mill motor adopts rotor string resistance total-voltage commence-up, which has the rewards of tiny starting present, large commencing torque, high effectiveness, reduced noise, reduced vibration, great ventilation performance, trustworthy operation and convenient installation and routine maintenance.

one. The outer packaging of the products are all normal export-oriented wooden plywood packaging.
2, the solution packaging is safeguarded by humidity, h2o plastic delicate packaging
3. For items with specific transportation requirements (this sort of as temperature, fragile, variability, and simple to get moist), the packaging defense measures will be strengthened, and the target mark will be printed on the bundle.
4. There are obvious signs and symbols on the packing box that must be compensated consideration to during transportation and storage (such as placement, humidity, rain, shockproof, lifting place, and so forth.).

There are many types of motor products made and marketed by our company. The major products are substantial- and minimal-voltage 3-section asynchronous motors. The motor framework types include squirrel-cage kind and winding type. Amongst them, substantial-voltage synchronous motors largely support air compressors and mine ball mill products. use. We adhere to the provider tenet of “target on products, provider with heart” and provide higher-quality motor items to consumers.

The business has big-scale laboratory, intelligent CNC winding machine, CNC rising device, automated wrapping machine, VPI high stress vacuum immersion method, big-scale dipping paint drying furnace, sixty tons check platform, huge vertical automobile, milling machine, grinding equipment, Every sort of dynamic balancing equipment, double-feedback take a look at and detection program with 6MW (12MW) motor and other motor generation specialist gear far more than five hundred sets, audio mechanical products processing ability, to lay a good foundation for buyers to improve good quality motor items.

If you are fascinated in our products motor,pls come to feel free of charge to get in touch with us!  Thank you very a lot!
HangCZPT ZCL CZPT Motor Technological innovation Co., Ltd
Handle: CZPT Zone, Zhangjiazhuang Town, Airport Road, gaocheng District, HangCZPT, ZheJiang , China
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Jr Series Three Phase Induction Motor for Ball Mill