The energy score, set up proportions and electrical functionality of the higher-voltage wound rotor slip ring three-stage asynchronous motor are in compliance with relevant IEC expectations. The simple set up technique of the motor is the horizontal bottom angle (IMB3), the functioning system is the continuous operating method (S1), and the wound rotor is produced of Class F insulation substance.
The bearings of the large-voltage wound rotor slip ring motor have two types of rolling bearings and sliding bearings, based on the electrical power and speed of the motor. The rated frequency of the motor’s electrical power supply is 50Hz, the rated voltage is 6000V/10000V, and the simple variety of protection is IP54. The motor slip ring housing can be guarded to IP22 or IP23. Other voltage, frequency and diploma of defense motors are also CZPT on request.
The large-voltage winding slip ring motor boosts the placing and the bearing temperature measuring device. It can also add a heating device inside the motor. The shaft extension of the motor normally employs a tangential crucial, and the motor carbon brush is not a lifting framework.
Substantial-voltage wound rotor slip ring motors can be employed to drive a range of different machinery, this kind of as compressors, pumps, crushers, reducing machine equipment, transportation equipment and other mechanical equipment, in the mining, equipment sector, petrochemical industry, electricity vegetation, etc. Utilised as a prime mover in a mining and mining enterprise. The motor employed to push the blower, coal mill, rolling mill and winch should point out the objective and complex needs when buying, and undertake specific design and style to make sure reliable procedure.
Heart top range: H355 ~ 1000mm
Electricity selection: 220kW ~ 10000kW
Number of poles: 2/four/six/eight/10/12
Rated voltage: 3000V/6000V/6600V/10000V/11000V
Rated frequency: 50HZ/60HZ
Protection stage: IP54 or IP55
Insulation class: F
Function technique: S1 (constant)
Cooling technique: IC611/IC616
Set up form: IMB3
Motor relationship: Y (a few outlet terminals in the junction box, the junction box from the extension of the spindle is situated on the correct facet of the base)
Altitude: no a lot more than 1000m
This variety of motor is ideal for use in environments exactly where the ambient air temperature does not exceed 40 ° C and there is no significant dust, the minimal ambient air temperature is -15 ° C, and there is no corrosive and explosive gasoline in the air (which can also be created into a moist warmth or substantial-altitude motor).
The large-voltage wound rotor slip ring motor can enhance the big starting torque at a tiny starting up existing. The motor is ideal for apps in which the ability of the feeder line is inadequate to start the squirrel-cage rotor, the commencing time is long, the starting up is regular, and the little-assortment speed regulation is necessary. This collection of motors has the advantages of substantial efficiency, vitality saving, reduced noise, reduced vibration, light weight, reputable functionality, handy installation and servicing.
Main procedure movement of the motor
Motor stator: casing processing → punching push → iron main seating → coil generating → weaving → dipping paint drying
Electronic rotor: blank shaft processing → iron core press installation → iron main forged aluminum → rotor string shaft → weave → dipping paint drying → dynamic harmony
Motor assembly: stator rotor assembly → machine take a look at → motor look coloring → packaging storage
The company has huge-scale laboratory, smart CNC winding device, CNC climbing equipment, automatic wrapping equipment, VPI substantial pressure vacuum immersion program, massive-scale dipping paint drying furnace, sixty tons test platform, large vertical car, milling device, grinding machine, Each and every type of dynamic balancing equipment, double-suggestions test and detection technique with 6MW (12MW) motor and other motor creation specialist products far more than five hundred sets, seem mechanical products processing ability, to lay a very good basis for buyers to improve good good quality motor products.
The organization insists on providing high-good quality motor goods and companies to end users, and has received higher praise from numerous domestic and foreign consumers. The firm will get several foreign retailers to check out our manufacturing unit each and every yr, and build a excellent cooperative connection through on-internet site inspection of our manufacturing facility. Our firm always welcomes buyers to check out our manufacturing unit.
