W22 Magnet IE5 permanent magnet motor
W22 Magnet IE5 permanent magnet motor
The motor with the greatest efficiency and savings on the market. The rotor with permanent magnets guarantees high performance, making it possible to draw more power per frame, reducing installation space and noise, in addition to guaranteeing efficiency levels greater than IE2, IE3 and IE4 motors defined by standards. The W22 Magnet is driven by a WEG frequency inverter and offers constant torque in a wide speed range, guaranteeing operation at low speeds, with no need of a forced ventilation kit.
Standard Features W22 Magnet IE5
- Output: 7.5 to 315 kW
- Speed range: 3,000, 1,500 and 1,000 rpm
- Voltage: 400 V
- Frames: 132S to 315S/M
- Color: 091A.3145 - gray
Applications
Compressors, elevators, pumps, fans, exhausters, conveyors, textile industry machines and other applications where speed variation, high efficiency, low noise levels and reduced volume are mandatory.
| Features | Benefits |
| Ultra premium efficiency levels | The motor efficiency meets the impending IE5 efficiency levels, offering energy savings and reduction in CO2 emissions |
| Rotor fitted with permanent magnets | Motor extended lifetime, higher output / frame size ratio, higher efficiency, higher power factor and reduced bearing and overall motor temperature |
| Synchronous operation | Easy speed synchronization with multiple motors fed by the same variable frequency inverter |
| Wide speed range with constant torque | Ensures operation at lower speeds with the same performance, without requiring a forced ventilation kit |
| WISER insulation system | Increases stator electrical strength and allows the motor operation by frequency inverters, without damage by voltage peaks1) |
More information: www.weg.net
