YWF-4E350S-5DA
YWF-4E350S-5DA AC External Rotor Fan industrial cooling fan for electrical cabinets, automation equipment, power supplies, servers, ventilation and thermal management ap…

Reliable Thermal Management Technology
Dimensional Drawing:

Unit: mm
Technical Specifications:
| Model | Voltage | Freq | Current | Power | Capacitor | Speed | Airflow | Static Pressure | Temperature | Noise |
| Type | V | Hz | A | W | μF | RPM | m³/h | Pa | Min/Max ℃ | dB(A) |
| YWF4E-350S-5 | 220 | 50 | 0.60 | 135.00 | 3 | 1380 | 1588/2700 | 20 | -30/+60 | 58 |
| 60 | 0.83 | 190.00 | 1550 | 1765/3000 | 70 | 60 | ||||
| YWF4D-350S-5 | 380 | 50 | 0.38 | 135.00 | / | 1360 | 1588/2700 | 20 | -30/+60 | 58 |
| 60 | 0.39 | 170.00 | 1500 | 1765/3000 | 70 | 60 | ||||
| YWF6E-350S-5 | 220 | 50 | 0.40 | 80.00 | 3 | 950 | 920/1560 | 20 | -30/+60 | 53 |
| 60 | 0.37 | 83.00 | 1100 | 1060/1800 | 40 | 54 | ||||
| YWF6D-350S-5 | 380 | 50 | 0.22 | 70.00 | / | 920 | 920/1560 | 20 | -30/+60 | 53 |
| 60 | 0.20 | 80.00 | 1050 | 1060/1800 | 50 | 54 |
Product Parameters
- Product Type
- External Rotor Fan
- Brand
- JIEFENG FANS
- Frame Type
- Wall From Concave Grill
- Housing Material
- Q235 Carbon Steel Sheet
- Surface Treatment
- Powder Coating
- Impeller Material
- Steel Sheet DC01/Q195
- Impeller Diameter
- φ350.0 MM
- Blade Quantity
- 5
- Overall Size
- 431.0*431.0*169.5 MM
- Mounting Size
- φ422.0 MM
- Mounting Hole Diameter
- Φ9.0
- Ventilation Opening Size
- φ372.5 MM
- Motor Type
- External Rotor Induction Motor
- Insulation Class
- F Class
- Drive Type
- Ball Bearing
- Power Type
- AC / Alternating Current
- Rated Voltage
- 110V/220V/380V
- Capacitor Model
- 3 µF
- Rated Power
- 70/190 W
- Working Temperature
- -30℃~+60℃
- Working Humidity
- 30%~70%RH
- Speed
- 920/1500 RPM
- Air Flow
- 541.5/1765.7 CFM
- Air Pressure
- 0.08/0.28 inch-H₂O
- Noise Level
- 60 dBA
- Protection Grade
- IP44
- Life Span
- 30000H
- Weight
- 5.0 kg
- Connection Method
- Lead-out Wire/Waterproof Connector
- Safety Certification
- CE/ROHS
- Custom Function
- Dual Voltage/Adjustable Speed
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