380V-10000V Jr Series Wound Rotor Slip Ring Motor Ball Mill Motor

Basic Info

Model NO.	Jr500L3-6-480kw
Application	Industrial
Operating Speed	Constant Speed
Number of Stator	Three-Phase
Species	Jr /Jr2
Rotor Structure	Winding Type
Casing Protection	IP23
Number of Poles	6
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

The JR series motor is a protective winding type rotor three-phase asynchronous motor with cooling method IC01 and continuous working system (S1). This series of motors can provide a large starting torque at a small starting current and can adjust the speed within a certain range.
The JR winding slip ring motor casing is a cast iron casing or a steel plate welded casing with high structural strength and good mechanical properties. The motor shaft extension end and the non-bearing end have an inlet and outlet air outlet, and the motor slip ring is located at the non-bearing end. The series of motors have simple structure, convenient installation, convenient maintenance, large starting torque and safe and reliable operation. JR winding slip ring motors can drive a variety of different machines, such as fans, compressors, pumps, crushers, ball mills, winches, hoists, transport machinery and other equipment, as well as mines, machinery, power plants and Used as prime mover in various industrial and mining enterprises.

Motor power range: 80KW-850KW
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: △
Ambient temperature: ≥ -15 ° C and ≤ 40 ° C
The JR winding slip ring motor is suitable for altitudes up to 1000 m and ambient air temperature is 0-40 degrees. The protective motor should be installed in a room with clean air, no dust, steam, acid, alkali and other corrosive gases. It is not allowed to be used in an environment containing explosive gas or dust.

The JR winding slip ring motor casing is a cast iron casing or a steel plate welded casing with high structural strength and good mechanical properties. The motor shaft extension end and the non-bearing end have an inlet and outlet air outlet, and the motor slip ring is located at the non-bearing end. The series of motors have simple structure, convenient installation, convenient maintenance, large starting torque and safe and reliable operation.

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.

 

The motor products manufactured and sold by our company are used in many industries, such as electric power, mining, steel metallurgy, petrochemical, water conservancy, transportation, building materials and many other industries. The equipment for the motor is pump, machine tool, fan, mill, crusher, rolling mill, compressor and many other industrial equipment.

 

1. Professional motor manufacturing service provider;
2. Sound product quality management and certification system;
3. Have a professional sales and technical service team;
4. The motor has perfect process and strong mechanical processing capability;
5. High standard product technical service system;
6, good faith and mutual benefit, good credit guarantee.