Fan Blade & Motor
RT-4E250S Accessories
Product Groups
Accessories
Product Groups
Accessories
Application
Hydarulic System
Basic Information
| Unit | Motor Type | Motor Model | Voltages(V) | Frequency(Hz) | Input(W) | Current(A) | Speed(rpm) | Air Flow 20Pa (m³/h)) | Noise(dBA) | Capacitor(μF/250V) | Rotation | Insulation Class |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Axial fan motor | Single phase motor with capacitor | YWF-4E-250SC | 220 | 50/60 | 50/55 | 0.23/0.25 | 1380/1650 | 700/780 | 56 | 2 | Clockwise (from end-shield view) | B |
| Motor Protection | Temperature Rise | Protection Rating | Operating Type | Ambient Temperature | Bearings | Mounting | Electrical Connection | Apprvoals | Net Weight/Gross Weight(Kg) | Packing Dimensions(mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| Thermocontact 135±5°C | Max within 75K | IP44 | S1 | -30°C~60°C | Ball bearings | Vertical or horizontal | Lead wire silicon 4G 0.50mm2, length 100mm in terminal box | CE | 2.5/3.0 | 290*290*160 |
Wiring Diagram
