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High-tension Motor Manufacturer
Milestone's high-voltage motor series adopts foreign advanced technology, combined with the company's own practical experience in producing high-voltage motors designed and manufactured. Milestone's high-voltage motors meet the relevant standards of the International Electrotechnical Commission (IEC), its rated frequency is 50Hz, rated voltage is 3KV, 6KV, 10KV, we can also manufacture 60Hz and other voltage high-voltage motors according to customer requirements.
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Product Description
Type： asynchronous, high voltage votor Insulation class: F
Voltage: 3kV/6kV/10kV/Customized Temperature: - 15 ℃~40 ℃.
Rated output: 220kW-4500kW Duty: S1
Rated frequency: 50Hz/60Hz Customized Installation method: IMB3
Cooling method: IC611/IC81W/IC01 No. of poles: 2-12 pole
Protection Feature: IP54/IP44/IP23 Certificated: XBS EN ISO 9001:2008,CE,SGS,and CCC
Temperature class: B
Model of high voltage motor
Y.YR series asynchronous motors are basic series high tension motors. There are YX, YKS, YKK,YXKK, YRKK, YRKS series asynchronous motor and YL,YLKK series asynchronous motor. YKS, YKK, YRKK, YRKS series asynchronous motors are derived from different cooling methods and protection levels of motors.
The characteristics of Y, YR, YKK, YKS, YRKK, YRKS series products are shown in the following table.
| Model | Cooling | IP Grade | Cooling structure |
| Y、YX、YR | Open IC01 | IP23 |
|
| YKS、YRKS | Air/water cooling, enclosed IC81W | IP44/IP54 | Air /water cooler on housing top |
| YKK、YXKK | Air/air cooling, enclosed IC611 | IP44/IP54 | Air /water cooler on housing top |
| YRKK | Air/air cooling, enclosed IC611 | IP44/IP54 | Air /water cooler on housing top |
Our other products
Low Voltage Explosion Proof Motors Slip Ring Motor High Voltage Explosion Proof Motor
Advantages of high voltage motor :
High power, strong shock resistance, compact structure, high efficiency, energy saving, low noise, low vibration, high reliability, long service life, convenient installation and maintenance, etc.
The conditions of use of high voltage motor :
1. The altitude does not exceed 1000 meters.Higher altitudes support customization.
2. The highest ambient air temperature, no more than 40 ° C.
3. Minimum ambient air temperature: -15 °C for motors with rolling bearings, 5 °C for motors with plain bearings, or according to agreement.
4. The monthly average maximum relative humidity of the warmest month is 90%, and the monthly average minimum temperature of the month is not higher than 25 °C.
5. The power frequency is 50Hz ± 1%.
6.The variation range of working voltage shall not be greater than ± 5% of rated voltage.
7.The motor rating is continuous duty S1.
Structure of high tension motor
1.High high tension motor adopts box structure, and the base is welded into a box by steel plate, which is light in weight and good in stiffness.
2.The stator adopts an external press mounting structure. The stator winding adopts Class F insulating materials and corona resistant materials. The winding end is fixed using a special binding process, which is firm and reliable. The entire stator is treated by vacuum pressure impregnation without solvent paint. The motor has excellent and reliable insulation performance, good mechanical strength, and strong moisture resistance.
3.The squirrel cage rotor has two structures: cast aluminum and copper bar, which are manufactured by advanced and reliable cast aluminum process or welding process
4.The wound rotor is made of Class F insulating material, which is treated by vacuum pressure impregnation and non solvent paint process, and has undergone accurate dynamic balance verification.
5.The terminal box is a sealed structure, generally installed on the right side of the motor, and can also be customized according to user requirements
Application:
High voltage motor can be used to drive various general machinery such as compressors, fan pumps, cutting machine tools, transportation machinery and other mechanical equipment. High voltage motor is used as prime movers in various industrial and mining enterprises such as mining machinery industry, petrochemical industry, and power plants. Drive blowers with large moment of inertia, coal mills, rolling mills, winches, crushers, belt conveyors, etc.
Milestone motor high voltage motor advantages:
1). 30 years of high voltage motor production experience.
2). XBS EN ISO 9001:2008,CE,SGS,and CCC Certificated.
3). 2,000 sets high voltage motor were sold in the past 5 years.
4). All models of high voltage motor like: Y/YX/YKK/YXKK/YKS/YR/ YRKK/YRKS.
5). Adequate stocks for high voltage motor.
6). Support customization.
Milestone motor service
Pre-sale services:
1. Multiple models to choose.
2. Customized products according to your requests.
3. Professional technicians at your side any time.
Services during the sale:
1. Pre-check and safeguard products before delivery.
2. Provide solutions for any possible problems occurred.
After-sale services:
1. Warranty:12 months for the machine after delivery.
2. Provide installation guidance.