Specifications

1.electric dc cooling fan
2.size:120*120*25mm
3.bearing type:ball bearing .sleeve.hypro bearing
4.rated voltage:12v/24v/48

 

 

 

Frame size(mm)	120*120*25mm
Bearing type	ball.sleeve,hypro bearing bearing
Rated voltage	12v/24v/48v
Rated speed	1500-2500RPM
Max air flow	75-99CFM
Max pressure	4.54mmAq
Max noise	43.3dBA
Functions	by impedance,by IC, FG
Safety approvals	CE ROHS
Dielectric Strength	5mA max at 1500VAC for 1 min between lead wire and frame
Insulation resistance	10M ohm between lead wire and frame(DC 500V)
Life expectancy(ball bearing)	70000hrs min at 40 degree C/L10 relative humidity 65%+/-20%
Life expectancy(hypro bearing)	>40000hrs min at 40 degree C/L10 relative humidity 65%+/-20%
Operation temperature	-10~75 degree C(+14~167 degree F),normal; -10~90 degree C(+14~194 degree F)
Storge temperature	-40~75 degree C(-40~167 degree F)
Protection	Motor protection and polarity protection
Lead wire	UL1571 AWG28,30; UL1007 AWG24,26; UL1061 AWG26
Plastic material	Motor protection and polarity protection

 

 

 

ST12025HS  electric cooling    fan