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Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw

Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw

YRQ winding slip ring motor is specially designed for ball mill. This series of motors is a derivative of the original J;
Basic Info
Model NO. YRQ148-8-380KW
Number of Poles 8
Starting Mode Serial Rotor Resistance Starting
Certification ISO9001, CCC, Ce
Brand China Mtoor
Protection IP23
Voltage 380V/415V/660V/3kv/6kv/10kv
Nsulation Class F
Stator Winding 100%Red Copper
Driving Ball Mill,Steel Rolling Mill,Sugar Rolling Mill
Cooling Method IC01
Rotor Winding 100%Red Copper
Advantage Strong Ability for Instantaneous Overload
Frequency 50Hz/60Hz
Transport Package Plywood Case
Trademark ZCL
Origin Shijiazhuang, China
HS Code 8501530090
Production Capacity 500 PCS Per Month
Product Description

Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw


YRQ winding slip ring motor is specially designed for ball mill. This series of motors is a derivative of the original JR slip ring motor. It is a new product that optimizes the product structure and improves the process design, maximally meeting the use of mill equipment.YRQ series ball mill motor windings have high mechanical strength and improve the insulation level of the motor. The slip ring and carbon brush device of the motor are placed outside the end cover, which can effectively prevent carbon dust from contaminating the coil, and at the same time, it is easy to replace and repair. In the manufacturing process, the power frequency to ground pressure test of the turn-to-turn pulse withstand tester was carried out. The stator and rotor windings were made of F-grade insulating varnish and cured by high temperature drying. The insulation performance of the motor was stable and reliable.

Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw


Motor power 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 method: IC01
Working system: S1
Insulation class: B
Wiring method: △
Installation method: B3 (horizontal installation)
Ambient temperature: ≥ -15 ° C and ≤ 40 ° C
The deviation of the rated voltage of the YRQ ball mill motor does not exceed 5%, the allowable deviation of the frequency is 1%, and the sum of the absolute values of the deviations does not exceed 5%.

Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw


YRQ ball mill motor adopts rotor string resistance full-voltage start-up, which has the advantages of small starting current, large starting torque, high efficiency, low noise, low vibration, good ventilation performance, reliable operation and convenient installation and maintenance.

Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw

Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor 380kw


The company has large-scale laboratory, intelligent CNC winding machine, CNC rising machine, automatic wrapping machine, VPI high pressure vacuum immersion system, large-scale dipping paint drying furnace, 60 tons test platform, large vertical car, milling machine, grinding machine, Each type of dynamic balancing machine, double-feedback test and detection system with 6MW (12MW) motor and other motor production professional equipment more than 500 sets, sound mechanical equipment processing capacity, to lay a good foundation for customers to improve good quality motor products.

 

Our company's motor manufacturing factory adheres to the concept of green, efficient and energy-saving production service, pays attention to the harmonious development of internal and external environment, builds environmentally friendly motor manufacturing enterprises, strictly implements motor standard process, and selects high-quality energy-saving materials to ensure the quality of motor products.

 

More details, welcome to call us!
Q: What are the payment terms?
A: 30% T/T in advance, 70% before shipment
Q: What is your delivery time?
A: Different models with different time, 10-90 days after order confirmed.
Q: What is your MOQ?
A: It depends on model.
Q: Where is your loading port?
A: Shanghai or Tianjing Port, China.

 

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