A25489 DC 铁框铁叶工业轴流散热风扇

SIZE 	?254x89 mm
MATERIAL 	Aluminum Housing, Steel Impeller
BEARINGS 	Maintenance-Free Ball Bearings
MOTOR TYPE 	DC Permanent Magnet Brushless
CONNECTION 	Lead wire
DIELECTRIC STRENGTH 	500 VAC for 1 Min.
INSULATION RESISTANCE 	100 MΩ min.@500VDC
OPERATING TEMPERATURE 	-10°C to +70°C
TYPE OF PROTECTION 	Insulation Class B, IP54
SAFETY 	Locked Rotor Protection and Polarity Protection
WEIGHT 	2550g
OPTION 	RD, FG, PWM/Voltage(0-10 VDC),
  	PWM/Duty(Over 1kHz from 5VDC to 48VDC)  



Model 	        Voltage        Current        Speed     Pressure      Air Flow   Noise 
                VDC 	            A           rpm       mmAq 	        CFM       dB
 

A25489-Dx6BLS 	 24 / 48 	 2.02 / 1.36 	2500 	13.1 	700 	59 	    6

x :  2 (24VDC), 4 (48VDC)