ข้อมูลจำเพาะทางเทคนิค (Specification) มอเตอร์ไฟฟ้า ATB ซีรีส์ WE2, WE3, WE4
WE High Efficiency Three Phase Asynchronous Motor
Nomenclature (คำอธิบายรหัสรุ่น)
WE2 160 M 1 - 2 - X
- Product code (WE2):
-
- WE2 series, IE2 high efficiency
- WE3 series, IE3 premium efficiency
- WE4 series, IE4 ultra-high efficiency
- Specification code (160 M 1 - 2):
- 160 represents motor center height is 160mm (or frame size is 160)
M is the housing length
1 is the core length
2 is the pole number (2P) - Environmental code (X):
- (Default: indoor; details are as follows:)
- F1: indoor, medium degree of corrosion resistance
- F2: indoor, high degree of corrosion resistance
- WF1: outdoor, medium degree of corrosion resistance
- WF2: outdoor, high degree of corrosion resistance
- TH: humid tropical regions
- G: plateau
Specification (ข้อมูลจำเพาะทางเทคนิค)
| Specification | Standard product | Option |
|---|---|---|
| Frame size | 80~355 | - |
| Rated power | 0.18~375kW | - |
| Number of poles | 2P, 4P, 6P, 8P | - |
| Rated voltage | 380V | On request |
| Frequency | 50Hz | 60 Hz |
| Duty | S1 | S2, S3 |
| Efficiency level | IE2, IE3, IE4 | - |
| Mounting option | B3, B5, B35 | B14, B34 |
| Insulation | Class F | Class H |
| Connection | Below 4kW: "Y" connection 4kW or above: "Δ" connection |
- |
| Thermal protection | - | Thermistors, Thermostats or RTDs |
| Anti-Condensation heaters | - | 110V or 220 to 240V |
| Enclosure | IP55 | IP56, IP65 |
| Cooling type | IC411 | IC416, IC418 |
| Frame material | Aluminium: 90 to 160 Cast iron : 80 to 355 |
- |
| Terminal box position | Top | Right hand side, left hand side |
| Located bearing | Drive end | - |
| Lubrication | 80 to 180 Sealed for life bearings 200 to 355 Regreasing |
160 to 180 Regreasing - |
| Inverter Duty (with derate) | Variable Torque: 10:1 Constant Torque: 2:1 |
Alternative speed range |
| Ambient temperature | -20°C~+40°C | - |
| Altitude | No more than 1000 m | On request |
@ninetyninepower 