ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
Fan Type |
Axial Fan |
Frame Size |
3.15 in |
Thickness |
1 in. |
Power Supply |
12 VDC |
Current |
0.25 |
Function |
Low Speed Alarm - Electronic |
Connection Type |
Connector |
Speed (r/min) |
3800 |
Max. Air Flow |
35.3 CFM |
Max. Static Pressure |
0.196 inH2O |
Noise Level |
35 db (A) |
Fan Kit |
Fan Only |
RoHS Compliant |
These products do not contain substances that exceed the regulation values in the RoHS Directive. |
Safety Standards |
UL CE |
CE Marking |
EMC Directives |
Insulation Resistance |
10 MΩ or more when 250 VDC is applied between the windings and the frame after continuous operation under normal ambient temperature and humidity. |
Dielectric Strength |
Sufficient to withstand 500V at 50Hz applied between the windings and the frame for 1 minute after continuous operation under normal ambient temperature and humidity. |
Temperature Rise |
18ºF (10ºC) or less measured by the thermometer method after the temperature of the case has stabilized after continuous operation under normal ambient temperature and humidity. |
Thermal Class |
UL/CSA Standards: 105 (A), EN Standards: 120 (E) |
Overheat Protection |
Built-in Overheat Protection Circuit |
Ambient Temperature Range |
14ºF ~ 140ºF (-10ºC ~ 60ºC) |
Ambient Humidity |
85% or less (noncondensing) |
Alarm Type |
Electronic |
Alarm Activation Speed |
2300 ± 400 r/min |
Output Mode |
Open-collector output |
Output Condition |
Normal operation: L level (Internal transistor ON) Alarm output: H level (Internal transistor OFF) |
Maximum Rating |
Maximum Applied Voltage: 30 VDC max. Maximum Inflow Current: 15 mA max. |
Delay Function |
None (External delay circuit is required to prevent alarm detection when starting the fan. The delay time should be 10 sec. min.) |
Circuit Connection |
 Circuit Connection |
