YWF-4E300S-5FA

Name: YWF-4E300S-5FA | AC External Rotor Fan | Jiefeng Electric
SKU: YWF-4E300S-5FA

YWF-4E300S-5FA from Jiefeng Electric. AC External Rotor Fan for electrical cabinets, automation equipment, power supplies, servers and ventilation cooling applications. …

Reliable Thermal Management Technology

Product dimension drawing：

Unit: mm

Specification Table:

Model	Voltage VAC	Freq Hz	Current AMP	Power Watt	Capacitor	Speed RPM	Airflow	Pst	Temperature	Noise dBA	Weight
Type	V	Hz	A	W	μF	RPM	m³/h	Pa	Min/Max ℃	dB(A)	Kg
YWF2E-300S-5	220	50	0.55	125.00	4	2400	1100/1900	20	-30/+60	58	3.5
YWF2E-300S-5	220	60	0.70	155.00	4	2600	1150/2050	140	-30/+60	60
YWF2D-300S-5	380	50	0.25	115.00	/	2500	1100/1900	20	-30/+60	58
YWF2D-300S-5	380	60	0.26	150.00	/	2650	1150/2050	120	-30/+60	60
YWF4E-300S-5	220	50	0.40	80.00	3	1350	1000/1650	10	-30/+60	54
YWF4E-300S-5	220	60	0.51	115.00	3	1600	1050/1750	70	-30/+60	55
YWF4D-300S-5	380	50	0.25	80.00	/	1380	1000/1650	10	-30/+60	54
YWF4D-300S-5	380	60	0.26	120.00	/	1640	1050/1750	70	-30/+60	55

Product Parameters

Product Type: 外转子风机
Brand: JIEFENGFAN
Frame Type: 面板式
Housing Material: 钢板DC01/Q195
Surface Treatment: 塑粉喷涂
Impeller Material: 钢板Q195
Impeller Diameter: φ300.0 MM
Blade Quantity: 5
Overall Size: 430.0*430.0*146.0 MM
Mounting Size: 380.0*380.0 MM
Mounting Hole Diameter: Φ10.0
Ventilation Opening Size: φ335.0 MM
Motor Type: 感应异步外转子电机
Insulation Class: F级
Drive Type: 滚珠
Power Type: 交流
Rated Voltage: 110V/220V/380V
Capacitor Model: 3.0 μf
Rated Power: 80/155 W
Working Temperature: -30℃~+60℃
Working Humidity: 30%~70%RH
Speed: 1350/2650 RPM
Air Flow: 588.6/1206.6 CFM
Air Pressure: 0.04/0.56 inch-H₂O
Noise Level: 60 dBA
Protection Grade: IP44
Life Span: 30000 h
Weight: 3.0 kg
Connection Method: 引线/端子
Safety Certification: CE/ROHS
Custom Function: 双电压速度可调

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