Permanent Magnet Synchronous Motor
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Large Permanent Magnet Synchronous Motor

Brand: ZCL

Product Origin: China

Delivery Time: 30-70 days

Supply Capacity: 200 units/month

Product Description

The stator structure of the high-voltage and high-efficiency asynchronous start large permanent magnet synchronous motor is similar to that of the ordinary Y series high-voltage asynchronous motor. The motor adopts modern high-performance motor design theory and design technology to optimize the core and winding; the rotor is placed in the high-function rare earth “magnetic king”, which optimizes the squirrel cage structure and can generate higher starting speed than ordinary asynchronous motor at rated voltage and rated frequency. Torque.

The large permanent magnet synchronous motor rotor adopts rare earth "Magnetic King" energy-saving material, which is recognized as the world's highest permanent magnet material with magnetic energy product, and exhibits "permanent magnetic field" through saturation magnetization. After the motor is installed, the reactive current is not required, and the permanent magnetic field of the "Magnetic King" interacts with the three-phase current of the winding to generate a stable electromagnetic torque to drive the load.

The high voltage large permanent magnet synchronous motor has a high power factor. Under the condition of ensuring the same output power, the current is significantly reduced, the resistance loss of the winding is reduced, and there is substantially no rotor loss during operation, which exhibits remarkable high efficiency and energy saving characteristics. Due to the reduction of the total loss, the temperature rise is reduced by more than 30K compared with the conventional asynchronous motor, and the operating life is prolonged. This is the basic working principle of asynchronous start permanent magnet synchronous motor.

The large permanent magnet synchronous motor is a high voltage asynchronous starting permanent magnet synchronous motor. It is based on the technical conditions and development design of the TYCKK series (IP44) high efficiency and high voltage permanent magnet synchronous motor in China JB/T 12681-2016 standard.

Large-scale high-voltage high-efficiency permanent magnet synchronous motor adopts high-function "Magnetic King" rare earth permanent magnet material, establishes air gap magnetic field, converts electric energy into mechanical power output, and drives industrial load; due to the use of rare earth high-function permanent magnet material, the product establishes working air gap magnetic field It does not need to draw the reactive excitation current from the power supply, and its power factor is above 0.96. The efficiency is generally increased by 2%-8% compared with the Y series high-voltage asynchronous motor, especially the efficiency increases rapidly with the load increase, and the load is 25%-120% wide. Maintaining high efficiency in the range, this type of permanent magnet synchronous motor products has entered the recommended catalogue of high efficiency and energy saving motors in China.

The large asynchronous start permanent magnet synchronous motor adopts the "no difference replacement" design technology with the Y series high voltage motor. The product corresponds to the voltage level of the Y series high-voltage motor, the installation size corresponds to the “no difference” replacement; at the rated voltage and rated frequency, it has self-starting capability, synchronous operation and no slip.

High-voltage permanent magnet synchronous motor products are widely used in power, metallurgy, chemical, building materials, water treatment, coal, mining, textile, rubber, glass, petroleum, transportation, medicine, paper, food and other industries, helping enterprises reduce emissions, save energy, reduce consumption. Green production.

The basic series of large permanent magnet synchronous single machine is three-phase, rated voltage is 6KV/10KV, rated frequency is 50HZ, cooling mode is air cooling, motor protection grade IP54, Class F insulation, installation form IMB3, S1 working system. It can meet the requirements of users for other protection levels, cooling methods, installation forms, etc.

Product Parameters

Center height range: H355 ~ 800mm

Power range: 185kW ~ 3200kW

Synchronous speed: 1500/1000/750/600 r/min

Number of poles: 4/6/8/10/12

Rated voltage: 6000V/6600V/10000V/11000V

Rated frequency: 50HZ/60HZ

Protection level: IP54 or IP55

Power factor: 0.96

Efficiency range: 93.5%-96.8%

Energy efficiency rating: IE3

Insulation class: F

Work system: S1 (continuous)

Cooling method: IC611/IC616

Installation form: IMB3

Motor connection: Y (three outlet terminals in the junction box, the junction box from the extension of the spindle is located on the right side of the base)

Altitude: no more than 1000m

This type of motor is suitable for use in environments where 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 gas in the air (which can also be made into a damp heat or high-altitude motor).

Feature of Product

High efficiency, high power factor;

In addition to excellent high-efficiency, energy-saving and economical operation characteristics, the high-efficiency permanent magnet synchronous motor has the following characteristics under high load factor when the motor is running and under the same load conditions:

1. The operating current is significantly reduced

2. The temperature rise is reduced by more than 30K, and the operating life is prolonged.

3. Reduce the distribution network current and reduce the cable temperature rise

4. Reduce the reactive power compensation capacity of enterprise distribution network

5. The starting torque multiple is higher than the same power asynchronous motor, lifting heavy load starting performance

Product use conditions: altitude below 1000 meters, ambient temperature -15 ° C ~ +40 ° C.

Large Permanent Magnet Synchronous Motor

Packing and Shipping

1. The outer packaging of the products are all standard export-oriented wooden plywood packaging.

2. The product packaging is protected by moisture, water plastic soft packaging.

3. For products with special transportation requirements (such as temperature, fragile, variability, and easy to get wet), the packaging protection measures will be strengthened, and the target mark will be printed on the package.

4. There are obvious signs and symbols on the packing box that must be paid attention to during transportation and storage (such as position, moisture, rain, shockproof, lifting position, etc.).

Large Permanent Magnet Synchronous Motor

Equipment Capacity

The company has large-scale laboratory, intelligent CNC winding machine, CNC rising machine, automatic wrapping machine, VPI high pressure vacuum immersion system, large-scale dipping paint drying furnace, 60 tons test platform, large vertical car, milling machine, grinding machine, Each type of dynamic balancing machine, double-feedback test and detection system with 6MW (12MW) motor and other motor production professional equipment more than 500 sets, sound mechanical equipment processing capacity, to lay a good foundation for customers to improve good quality motor products.

Large Permanent Magnet Synchronous Motor

Product Use

Large Permanent Magnet Synchronous Motor

Why Choose Us(our service advantage)

1. Professional motor manufacturing service provider;

2. Sound product quality management and certification system;

3. Have a professional sales and technical service team;

4. The motor has perfect process and strong mechanical processing capability;

5. High standard product technical service system;

6. Good faith and mutual benefit, good credit guarantee.

Contact Us
  • Tel.: +86 311 8924 6924
  • Email:
  • Fax: +86 311 8924 6924
  • Add.: No.86 Xindian Road, Tianxin District, Changsha City, Hunan, China