Brand Name: Huixi
Model Number: BL5FU24-DS
Place of Origin: Tianjin, China (Mainland)
hvac spring return mini electric actuator used for fire dampers
Fire and Smoke Spring-return Actuator
Spring reset 5Nm
2-point type control switch
Specification
Pls tell your requirements on the valve actuator and we will choose suitable products for you.
Model |
Torque |
Running Time |
Spring Reset Time |
Power Supply |
Auxiliary Switch |
BL5FU24-DS |
5Nm |
50-70S |
20S |
24VAC/DC |
2-SPDT |
BL5FU230-DS |
5Nm |
50-70S |
20S |
230VAC |
|
Valve Actuator Technical Parameter
|
|
BL5FU24-DS |
BL5FU230-DS |
Electrical Data |
Nominal voltage |
AC24V 50/60Hz DC24V |
AC230V 50/60Hz |
Nominal voltage range |
AC/DC 21.6…26.4V |
AC207…253V |
|
Power consumption |
7.2W@Nominal torque/2.5W@holding |
4.6W@Nominal torque/2.5 W@holding |
|
Wire sizing |
0.5 mm2 |
||
Functional data |
Torque |
Motor 5Nm, spring return 5Nm |
|
Damper size |
1m2 |
||
Direction of rotation |
Selectable by mounting L/R |
||
Manual override |
Gearing latch disengaged by pushbutton, self-resetting |
||
Running time |
Motor 50…70S (0…5Nm) Spring return Approximately 20S |
||
Sound power level |
<45dB |
||
Position indication |
Mechanical |
||
Working conditions |
Protection class |
III (safety low voltage) |
II(totally insulated) |
Protection degree |
IP54 |
||
Ambient temperature |
-20...+50℃/IEC 721-3-3 |
||
Inventory temperature |
-30...+80℃/IEC 721-3-2 |
||
Humidity test |
95%RH ,non condensing(EN60730-1) |
||
Dimensions/Weight |
Dimension (L*W*H) |
Refer to “dimensions” |
|
Shaft diameter |
12...12mm 8...10mm |
||
Weight |
1.8kg |
1.9kg |
If interested in our valve actuators, pls just contact us and we will quote a best price for you.
Tel:+86-022-27553176
Skype: flowerdance53
Email: sales3 at bell-huixi.com