JIEFENGFANS
Stable Airflow · Driving Value
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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…

YWF-4E350S-5DA
YWF-4E350S-5DA

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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