Three Phase Yrkk Large-Scale High Voltage Slip Ring Ball Re-Rolling Mill Asynchronous AC Induction Motor

Three Phase Yrkk Large-Scale High Voltage Slip Ring Ball Re-Rolling Mill Asynchronous AC Induction Motor

The large-scale substantial-voltage slip ring motor is a massive-scale mechanical tools motor item created and made by our organization on the basis of many years of research and development and manufacture of large-voltage a few-period asynchronous motor. This kind of motor adopts box sort composition. The frame is created of metal plate welded box structure, which is mild in excess weight and excellent in rigidity. It can be set up with protective protect or include on both sides of the body. Soon after eliminating the protective cover or include, the motor can be observed and touched. Inside, straightforward to preserve and mend the motor.
The stator of the big higher-voltage slip ring motor adopts a slide-in exterior press-suit framework. The stator winding is produced of Course F insulation material, and the finishes are reliably mounted and bundled. In the course of the production process, multiple turns of the pulse voltage examination and grounding are done. Endure voltage examination and vacuum strain impregnation solventless paint process (VPI) remedy, for that reason, the motor has superb insulation performance, good mechanical toughness and robust dampness resistance. The wound rotor is treated with Course F insulation and vacuum pressure 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 situated in two isolated areas to avoid toner from entering the winding. The bearing has two varieties of rolling bearing and sliding bearing. In accordance to the motor power and speed, the simple sort of safety is IP54. If the motor has a high diploma of protection, the protection level of the bearing will also enhance.
The primary high-voltage slip ring motor primary outlet box is IP54 safety grade, typically installed on the proper side of the motor (dealing with the motor shaft extension finish), or can be put in on the still left side of the motor in accordance to the buy. The primary outlet box has a separate external Floor terminal.

Middle peak assortment: H710 ~ 1000mm
Energy variety:800kW ~ 12000kW
Amount of poles: four/6/8/10/12
Rated voltage: 6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Defense amount: IP54 or IP55
Insulation class: F
Perform program: S1 (constant)
Cooling technique: IC611/IC616
Installation 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 correct facet of the foundation)
Altitude: no a lot more than 1000m
This variety of motor is ideal for use in environments the place 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 fuel in the air (which can also be made into a moist heat or large-altitude motor).

The massive high-voltage wound rotor slip ring motor can enhance the massive starting torque at a little commencing existing. The motor is ideal for purposes where the capability of the feeder line is inadequate to begin the squirrel-cage rotor, the starting up time is lengthy, the starting is regular, and the small-range pace regulation is necessary. This collection of motors has the benefits of large efficiency, vitality saving, lower sound, reduced vibration, light excess weight, reputable functionality, practical installation and servicing.

Major procedure stream of the motor
Motor stator: casing processing → punching push → iron core seating → coil generating → weaving → dipping paint drying
Electronic rotor: blank shaft processing → iron main press set up → iron core forged aluminum → rotor string shaft → weave → dipping paint drying → dynamic stability
Motor assembly: stator rotor assembly → device take a look at → motor look coloring → packaging storage

The firm insists on supplying high-top quality motor products and solutions to consumers, and has won large praise from numerous domestic and international customers. The firm will obtain a lot of overseas merchants to visit our factory every single calendar year, and create a very good cooperative connection via on-internet site inspection of our factory. Our firm often welcomes customers to check out our manufacturing facility.

1. Professional motor producing support service provider
two. Audio solution good quality administration and certification technique
three. Have a professional product sales and technical provider crew
4. The motor has best method and robust mechanical processing ability
five. Higher regular solution technical service program
6, very good religion and mutual benefit, great credit ensure.

Three Phase Yrkk Large-Scale High Voltage Slip Ring Ball Re-Rolling Mill Asynchronous AC Induction Motor