Yrkk Series Large Size High Voltage Wound Rotor Slip Ring Motor Yrkk7001-10-1250kw

Yrkk Series Large Size High Voltage Wound Rotor Slip Ring Motor Yrkk7001-10-1250kw

The large-scale large-voltage slip ring motor is a big-scale mechanical equipment motor item produced and made by our company on the basis of many years of analysis and advancement and manufacture of higher-voltage 3-stage asynchronous motor. This type of motor adopts box type construction. The frame is manufactured of steel plate welded box composition, which is light in excess weight and good in rigidity. It can be mounted with protective protect or cover on equally sides of the frame. Soon after taking away the protective include or go over, the motor can be observed and touched. Inside, straightforward to maintain and restore the motor.
The stator of the large higher-voltage slip ring motor adopts a slide-in exterior press-in shape framework. The stator winding is made of Course F insulation content, and the ends are reliably fastened and bundled. In the course of the manufacturing method, multiple turns of the pulse voltage take a look at and grounding are performed. Endure voltage test and vacuum strain impregnation solventless paint approach (VPI) treatment, as a result, the motor has superb insulation performance, good mechanical strength and sturdy dampness resistance. The wound rotor is taken care of with Course F insulation and vacuum strain 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 positioned in two isolated spaces to avert toner from moving into the winding. The bearing has two varieties of rolling bearing and sliding bearing. According to the motor energy and speed, the simple type of security is IP54. If the motor has a substantial degree of defense, the defense stage of the bearing will also enhance.
The primary higher-voltage slip ring motor main outlet box is IP54 protection quality, normally installed on the correct facet of the motor (experiencing the motor shaft extension conclude), or can be mounted on the still left aspect of the motor in accordance to the get. The major outlet box has a separate exterior Floor terminal.

Center height variety: H710 ~ 1000mm
Electrical power selection:800kW ~ 12000kW
Quantity of poles: four/six/8/ten/twelve
Rated voltage: 6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Defense degree: IP54 or IP55
Insulation class: F
Function technique: S1 (constant)
Cooling technique: IC611/IC616
Set up type: IMB3
Motor connection: Y (3 outlet terminals in the junction box, the junction box from the extension of the spindle is found on the proper aspect of the foundation)
Altitude: no a lot more than 1000m
This variety of motor is ideal for use in environments where the ambient air temperature does not exceed forty ° C and there is no serious dust, the least ambient air temperature is -fifteen ° C, and there is no corrosive and explosive gas in the air (which can also be created into a damp heat or large-altitude motor).

The large higher-voltage wound rotor slip ring motor can enhance the big beginning torque at a tiny commencing recent. The motor is suited for apps where the ability of the feeder line is insufficient to start the squirrel-cage rotor, the starting up time is long, the commencing is recurrent, and the tiny-variety velocity regulation is needed. This series of motors has the positive aspects of large effectiveness, power conserving, minimal sound, low vibration, mild weight, reliable functionality, convenient installation and servicing.

The motor merchandise made and bought by our company are employed in many industries, this sort of as electric powered electricity, mining, metal metallurgy, petrochemical, h2o conservancy, transportation, constructing resources and several other industries. The tools for the motor is pump, machine resource, supporter, mill, crusher, rolling mill, compressor and several other industrial equipment.

one. The outer packaging of the goods are all common export-oriented picket plywood packaging.
2, the merchandise packaging is guarded by humidity, h2o plastic delicate packaging
3. For goods with particular transportation specifications (this sort of as temperature, fragile, variability, and straightforward to get soaked), the packaging defense steps will be strengthened, and the focus on mark will be printed on the bundle.
four. There are obvious symptoms and symbols on the packing box that must be paid consideration to for the duration of transportation and storage (this kind of as position, humidity, rain, shockproof, lifting placement, and so on.).

The business insists on providing substantial-good quality motor goods and providers to end users, and has won substantial praise from numerous domestic and foreign customers. The firm will acquire many international merchants to pay a visit to our manufacturing facility each and every year, and create a excellent cooperative partnership by means of on-internet site inspection of our factory. Our firm often welcomes customers to check out our factory.

 

Yrkk Series Large Size High Voltage Wound Rotor Slip Ring Motor Yrkk7001-10-1250kw