Permanent Magnet Synchronous Motor

详情

Product Description

The permanent magnet synchronous motor product is developed and manufactured according to China JB/T *********7 "TYE4 series three-phase permanent magnet synchronous motor technical conditions", and the efficiency meets the energy efficiency standard of GB*********3 "Permanent magnet synchronous motor energy efficiency limit value and energy efficiency grade". To achieve the international advanced level of similar products, listed in the first batch of high-efficiency and energy-saving motor promotion catalogue of China National Development and Reform Commission.



The stator structure of the low voltage high efficiency permanent magnet synchronous motor is similar to that of the ordinary Y series asynchronous motor. Using modern high-performance motor design theory and design technology, the core and winding are optimized; the rotor is placed in the high-performance 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. Moment.

Rare earth "Magnetic King" is recognized as the world's highest permanent magnet material with magnetic energy content, saturated magnetization, and presents a "permanent magnetic field". 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.



Product Parameters

Center height range: H*0 ~ **5mm

Power range: 0.*5kW to **5kW

Synchronous speed: ***0/***0/***0/**0/**0 r/min

Number of poles: 2/4/6/8/*0/*2

Rated voltage: **0V/**5V/**0V/**0V/***0V

Rated frequency: *0HZ/*0HZ

Protection level: IP*4 or IP*5

Power factor: 0.*6

Efficiency range: *3.5%**6.8%

Energy efficiency rating: IE4

Insulation class: F

Work system: S1 (continuous)

Cooling method: IC**1

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 ***0m

This type of motor is suitable for use in environments where the ambient air temperature does not exceed *0 ° C and there is no serious dust, the minimum ambient air temperature is **5 ° 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).