HV slip ring motor is a high-voltage wound rotor three-phase asynchronous motor designed and produced by our business for numerous several years. This sort of motor adopts box framework. The frame is created of metal plate welded box construction, which is light in excess weight and very good in rigidity. There are window holes at the prime, which can be set up with a protecting include or protect. After getting rid of the protective cover or include, you can notice and contact the within of the motor to facilitate routine maintenance and repair of the motor.
HV slip ring motor motor stator adopts slide-in exterior push-in shape construction, stator winding resistance adopts Class F insulation content, and the stop has dependable correcting and bundling. Throughout the production method, several turns of pulse voltage test and ground stress resistance are applied. The examination is carried out by vacuum pressure impregnation solventless paint process (VPI). Therefore, the motor has outstanding insulation performance, very good mechanical toughness and strong humidity resistance. The wound rotor is dealt with with Class F insulation and vacuum force impregnation solventless paint procedure (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 avert toner from coming into the winding.
Center height range: H355 ~ 1000mm
Electricity range: 220kW ~ 10000kW
Number of poles: two/4/six/eight/10/12
Rated voltage: 3000V/6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Safety amount: IP23 or IP44
Insulation class: F
Operate method: S1 (steady)
Cooling approach: IC01/IC611
Installation sort: IMB3
Motor connection: Y (three outlet terminals in the junction box, the junction box from the extension of the spindle is located on the correct facet of the base)
Altitude: no far more than 1000m
This sort of motor is suited for use in environments the place the ambient air temperature does not exceed 40 ° C and there is no significant dust, the least ambient air temperature is -15 ° C, and there is no corrosive and explosive gas in the air (which can also be manufactured into a damp heat or higher-altitude motor).
The HV wound rotor slip ring motor can enhance the big commencing torque at a small starting up recent. The motor is suited for purposes in which the capacity of the feeder line is inadequate to begin the squirrel-cage rotor, the beginning time is prolonged, the commencing is frequent, and the little-range pace regulation is needed. This series of motors has the rewards of high efficiency, power saving, lower noise, lower vibration, light weight, dependable efficiency, hassle-free set up and servicing.
There are several types of motor items made and bought by our company. The principal products are high- and reduced-voltage three-phase asynchronous motors. The motor framework kinds contain squirrel-cage sort and winding sort. Between them, higher-voltage synchronous motors primarily assist air compressors and mine ball mill products. use. We adhere to the service tenet of “focus on goods, provider with coronary heart” and supply higher-quality motor items to buyers.
The firm has huge-scale laboratory, smart CNC winding machine, CNC rising machine, computerized wrapping equipment, VPI substantial stress vacuum immersion system, massive-scale dipping paint drying furnace, 60 tons take a look at system, huge vertical car, milling equipment, grinding equipment, Every single variety of dynamic balancing equipment, double-suggestions test and detection technique with 6MW (12MW) motor and other motor production professional products more than 500 sets, audio mechanical tools processing potential, to lay a great foundation for customers to improve great good quality motor merchandise.