W20 – WEG SAFE AREA MOTOR
WEGINDO / PRODUCTS / ELECTRIC MOTORS / W20 SAFE AREA MOTOR
The WEG W20 Line Induction Motors are specially developed and promoted for those OEMs of conventional applications in Asian markets. The W20 will be designed with an aluminium frame 80 to 132 or cast-iron frame 160 to 355, up to efficiency level 4.
WEG know-how to guarantees our W20 three-phase induction motor is the right choice for your application and business, assuring safety, efficiency and reliability.
Application:
The W20 line is ideal for use in pumps, fans, compressors, and other process.
Main benefit of the W20 Line:
– High efficiency
Meets international efficiency standards (IE1, IE2, and IE3 options available) for reduced energy consumption.
– Low noise & vibration
Designed for smoother operation and improved workplace comfort.
– Multi voltage
To accommodate the power available at site
– Suitable for frequency drive (VSD)
it is possible to configure motor according to customer needs with axial flow blower (up to 200 frame) to make a force ventilation.
WISE® WEG Insulation System Evolution
The WEG, WISE® insulation system (WEG Insulation System Evolution) has resulted from using enhanced insulation materials during the production of the electric motor insulation.
The WISE® (WEG Insulation System Evolution) is an advanced motor insulation technology developed by WEG to enhance performance, particularly in demanding applications such as those using Variable Frequency Drives (VFDs) or Variable Speed Drives (VSDs).
| Standard Features | Descriptions |
|---|---|
| Power output | 0,18 to 355 kW |
| Poles | 2, 4, 6 and 8 |
| Voltage | 220/380-400/660-690 V |
| Frequency | 50 Hz |
| Frame size | 80 up to 355M/L |
| Protection | IP55 |
| Mounting | IMB3 (foot mounted) |
| Insulation class | F (155°C) |
| Temp. rise class | B (80K) |
| Cooling system | IC411 (TEFC) |
| Duty cycle | S1 (Continuous) |
| Service factor | 1.00 |
| Finish color | IE1 RAL 7000; IE2/IE3 RAL 5009 |
| Optional features |
|---|
| – Insulation class H DT 105K |
| – FF / FC Flanged for vertical or horizontal application |
| – Drip cover canopy (vertical application) |
| – Shaft material AISI 4140 |
| – Main terminal box position on TOP, LEFT or RIGHT |
| – Anti condensation heater |
| – Winding or bearing thermal protection |
| – Finish color as requested |
| English Version Files .pdf |
|---|
| W20 – Safe Area Motor – Brochure |
| W20 – Safe Area Motor – Technical Catalogue |
| Installation, Operation and Maintenance Manual for Low Voltage Motor |