Fan Type |
- Axial Flow |
Frame Size |
- 5.51 in140 mm |
Thickness |
- 2.01 in.53 mm |
Function |
- Stall Alarm - Electronic |
Power Supply |
- 48 VDC |
Connection Type |
- Lead Wire |
Current (A) |
- 0.35 |
Type |
- E Type (Long Life) |
Speed (r/min) |
- 3150 |
Max. Air Flow |
- 205 CFM 5.8 m3/min |
Max. Static Pressure |
- 0.521 inH2O 130 Pa |
Noise Level |
- 49 db (A) |
Components |
-
MDE1451-48L2 (Fan Unit) FG14D (Finger Guard) M4 x 70mm (2.76 in.) (Mounting Screws) |
Fan Kit |
- Fan, Finger Guard, Mounting Screws |
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 under normal ambient temperature and humidity. |
Dielectric Strength |
- Sufficient to withstand 500V at 50Hz applied between the windings and the frame for 1 minute 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. |
Insulation Class |
- Class E (248ºF [120ºC]), Recognized as Class A (221ºF [105ºC]) by UL and CSA standards. |
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 |
- When locked |
Output Mode |
- Open-collector output |
Output Condition |
-
Operation: L level (Internal transistor ON) When locked: H level (Internal transistor OFF) |
Maximum Rating |
-
Maximum applied voltage: 30 VDC max. Maximum current: 5 mA max. |
Delay Function |
- Not built-in: External delay circuit is required to prevent alarm detection when starting the fan. The delay time should be at least 1 second. |
Circuit Connection |
-
 Circuit Connection |
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