The Wound Rotor Motor is a Large Voltage slip ring motor produced and made by our organization for several several years. This type of motor adopts box composition. The body is created of metal plate welded box structure, which is mild in fat and good in rigidity. There are windows on equally sides and leading of the body. Holes, can be mounted with a protective go over or go over, following removing the protective cover or include, you can notice and touch the within of the motor to aid the servicing and repair of the motor.
The rotor of the wound rotor motor adopts a sliding-in exterior push-match construction. The stator winding is created of Class F insulation substance, and the ends are reliably fastened and bundled. Throughout the producing approach, several turns of the pulse voltage examination and the floor stress examination are carried out. And vacuum strain impregnation solventless paint process (VPI) treatment, for that reason, the motor’s insulation functionality is excellent and reputable, mechanical energy is great, humidity resistance is sturdy. The wound rotor is dealt with with Class F insulation and vacuum force impregnation solventless paint approach (VPI). The rotor weld head and the wiring are all insulated. The bearing has two types of rolling bearing and sliding bearing. According to the motor energy and pace, the standard form of defense is IP54. If the motor has a large degree of security, the defense level of the bearing will also increase.
The primary outlet box of the wound rotor motor is IP54 security quality. It is normally put in on the appropriate side of the motor (experiencing the motor shaft extension). It can also be installed on the still left aspect of the motor according to the get. There is a independent grounding within the principal outlet box. Terminal.
Center top variety: H355 ~ 1000mm
Electricity range: 220kW ~ 10000kW
Variety of poles: 2/four/6/8/ten/12
Rated voltage: 3000V/6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Security level: IP54 or IP55
Insulation class: F
Work program: S1 (constant)
Cooling technique: IC611/IC616
Set up kind: IMB3
Motor connection: Y (3 outlet terminals in the junction box, the junction box from the extension of the spindle is located on the right aspect of the foundation)
Altitude: no much more than 1000m
This kind of motor is ideal for use in environments exactly where the ambient air temperature does not exceed 40 ° C and there is no serious dust, the bare minimum ambient air temperature is -fifteen ° C, and there is no corrosive and explosive gasoline in the air (which can also be manufactured into a moist warmth or high-altitude motor).
The wound rotor motor is a slip-bordering 3-period asynchronous motor, which can improve the starting torque at a modest starting up current. The motor is appropriate for applications the place the capacity of the feeder line is insufficient to commence the squirrel-cage rotor, the starting up time is lengthy, the beginning is regular, and the tiny-variety velocity regulation is needed. This collection of motors has the positive aspects of substantial efficiency, strength saving, minimal sound, lower vibration, light-weight excess weight, trustworthy overall performance, practical installation and upkeep.
The motor goods created and sold by our company are used in many industries, this kind of as electric powered energy, mining, metal metallurgy, petrochemical, water conservancy, transportation, building components and a lot of other industries. The gear for the motor is pump, device device, fan, mill, crusher, rolling mill, compressor and numerous other industrial tools.
The firm has massive-scale laboratory, smart CNC winding machine, CNC growing machine, computerized wrapping equipment, VPI higher stress vacuum immersion technique, massive-scale dipping paint drying furnace, sixty tons examination platform, huge vertical car, milling equipment, grinding machine, Every variety of dynamic balancing equipment, double-comments examination and detection system with 6MW (12MW) motor and other motor production specialist products much more than five hundred sets, seem mechanical products processing capacity, to lay a very good basis for consumers to improve great top quality motor products.
1. The outer packaging of the goods are all regular export-oriented wooden plywood packaging.
2, the solution packaging is secured by dampness, drinking water plastic soft packaging
3. For items with special transportation needs (this sort of as temperature, fragile, variability, and simple to get damp), the packaging safety steps will be strengthened, and the goal mark will be printed on the package.
4. There are apparent signs and symbols on the packing box that should be paid interest to in the course of transportation and storage (such as place, dampness, rain, shockproof, lifting position, etc.).