SALE
37kW WEG W22 IE3 Industrial
Price range: $4,714 through $7,767
- Additional information
- Product Specification
Additional information
| Poles | 2, 4, 6, 8 |
|---|---|
| Mounting Position | B3R, B35R, B5R |
| Frame | 200L |
|---|---|
| Output | 37 kW (50 HP) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2970 rpm |
| Slip | 1.00 % |
| Rated voltage | 400/690 V |
| Rated current | 67.8/39.3 A |
| L. R. Amperes | 543/315 A |
| LRC | 8.0 |
| No load current | 27.0/15.7 A |
| Rated torque | 12.1 kgfm |
| Locked rotor torque | 330 % |
| Breakdown torque | 330 % |
| Locked rotor time | 24s (cold) 13s (hot) |
| Moment of inertia (J) | 0.2368 kgm² |
|---|---|
| Design | N |
| Insulation Class | H |
| Service factor | 1.15 |
| Temperature rise | 80 K |
| Duty Cycle | S1 |
| Starting Method | Direct On Line |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP66 |
| Enclosure | IC411 – TEFC |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 72.0 dB(A) |
| Approx. weight³ | 257 kg |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
| 50% | 75% | 100% |
|---|---|---|
| 92.6 | 93.4 | 93.7 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.68 | 0.79 | 0.84 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Regreasing System | At Drive end and Non-drive end |
| Main terminal box hole | 2xM50x1,5 |
| Terminal Block | BMC – 6 pins |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 6002 203A (ISO 12944 – C3) |
| Grounding Lugs | Single |
| Fan Cover material | Cast Iron |
| Tropicalized Painting | Without |
| Joints Seal | Permatex |
| Bearing cap | Yes- Bearing Cap |
| Winding thermal protection | Thermistor – 2 wires 1 per phase 155°C |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 6 |
| Fan material | Plastic |
| Screw cap | STAINLESS STEEL AISI 316L |
| NDE bearing Seal | Lip Seal |
| DE bearing Seal | Double Lip Oil Seal |
