Specifications

1.254mm 48V Axial Fan
2.Quality: High quality
3.Price: Competitive
4.Lead Time: Shortly
5.Rated Voltage:48/24V

254mm 48V Axial Fan/ DC Silent Fan/ DC Air Cooler

 

General Specifications:

1. Size: 254 x 89 mm
2. Motor: 4 pole brushless DC motor
3. Frame: Aluminum alloy
4. Impeller : Thermoplastic PBT+15%GF(94V-0). 
5. Bearing: Precision ball bearing/sleeve bearing. 
6. Storage temperature : -40 °c ~ +75 °c
7. Operating temperature : -10 °c~ +70°c

 

Listed Model	Bearing System	Rated Voltage	Operating Voltage	Rated Current	Rated Speed	Air Flow	Air pressure	Noise Level	Available Features (Optional)
Part NO.	B / S / F	V	V	A	RPM	CFM	mm-H2O	dBA	Tachometer Output	Autorestart	Speed Control
PF2425489HB2M	B	24	12~26.5	2.0	2000	725.0	18	62
PF2425489MB2M	B	24	12~26.5	1.5	1700	545.0	12	58
PF2425489LB2M	B	24	12~26.5	1.2	1400	421.7	8.17	56
PF4825489UB2M	B	48	28~56	1.9	3100	890.0	30	69
PF4825489HB2M	B	48	24~55.2	1.3	2000	725.0	18	62
PF4825489MB2M	B	48	24~55.2	1.0	1700	545.0	12	58
PF4825489LB2M	B	48	24~55.2	0.7	1400	421.7	8.17	56