Steel Rolling Mill, Cement Mill,Sugar Rolling Mill
Transport Package
Plywood Case
Trademark
ZCL
Origin
Shijiazhuang, China
HS Code
8501530090
Production Capacity
30 Sets Per Month
Product Description
The large-scale high-voltage slip ring motor is a large-scale mechanical equipment motor product developed and manufactured by our company on the basis of years of research and development and manufacture of high-voltage three-phase asynchronous motor. This type of motor adopts box type structure. The frame is made of steel plate welded box structure, which is light in weight and good in rigidity. It can be installed with protective cover or cover on both sides of the frame. After removing the protective cover or cover, the motor can be observed and touched. Internal, easy to maintain and repair the motor.
The stator of the large high-voltage slip ring motor adopts a slide-in external press-fit structure. The stator winding is made of Class F insulation material, and the ends are reliably fixed and bundled. During the manufacturing process, multiple turns of the pulse voltage test and grounding are performed. Withstand voltage test and vacuum pressure impregnation solventless paint process (VPI) treatment, therefore, the motor has excellent insulation performance, good mechanical strength and strong moisture resistance. The wound rotor is treated with Class F insulation and vacuum pressure impregnation solventless paint process (VPI). The rotor weld head and the wiring are all insulated. The slip ring and stator winding of the motor are located in two isolated spaces to prevent toner from entering the winding. The bearing has two types of rolling bearing and sliding bearing. According to the motor power and speed, the basic form of protection is IP54. If the motor has a high degree of protection, the protection level of the bearing will also increase.
The main high-voltage slip ring motor main outlet box is IP54 protection grade, generally installed on the right side of the motor (facing the motor shaft extension end), or can be installed on the left side of the motor according to the order. The main outlet box has a separate external Ground terminal. Center height range: H710 ~ 1000mm Power range:800kW ~ 12000kW Number of poles: 4/6/8/10/12 Rated voltage: 6000V/6600V/10000V/11000V Rated frequency: 50HZ/60HZ Protection level: IP54 or IP55 Insulation class: F Work system: S1 (continuous) Cooling method: IC611/IC616 Installation form: IMB3 Motor connection: Y (three outlet terminals in the junction box, the junction box from the extension of the spindle is located on the right side of the base) Altitude: no more than 1000m This type of motor is suitable for use in environments where the ambient air temperature does not exceed 40 ° C and there is no serious dust, the minimum ambient air temperature is -15 ° C, and there is no corrosive and explosive gas in the air (which can also be made into a damp heat or high-altitude motor). The large high-voltage wound rotor slip ring motor can increase the large starting torque at a small starting current. The motor is suitable for applications where the capacity of the feeder line is insufficient to start the squirrel-cage rotor, the starting time is long, the starting is frequent, and the small-range speed regulation is required. This series of motors has the advantages of high efficiency, energy saving, low noise, low vibration, light weight, reliable performance, convenient installation and maintenance. The company insists on providing high-quality motor products and services to users, and has won high praise from many domestic and foreign customers. The company will receive many foreign merchants to visit our factory every year, and establish a good cooperative relationship through on-site inspection of our factory. Our company always welcomes customers to visit our factory. 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.
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