Brand Name: SL
Model Number: SJ
Place of Origin: Tianjin, China (Mainland)
Brief Introduction
Motorized damper actuator is used for regulate and control air damper.It’s widely used in heating, ventilation, air conditioning, refrigeration and other building automatic system.
Damper actuator consists of actuator and regulating mechanism two parts.
Technical Parameter
(5NM for example, If you need other models, just contact us for more details)
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SJ5FU24-D/DS |
SJ5FU230-D/DS |
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Electrical data |
Nominal voltage |
AC24V 50/60Hz DC24V |
AC230V 50/60Hz |
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Nominal voltage range |
AC19.2...28.8V |
AC85…265V |
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Power consumption |
5W@Nominal toque/3W@holding |
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Wire sizing |
0.5mm2 |
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Functional data |
Toque |
5Nm |
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Damper size |
1m2 |
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Direction of rotation |
Selectable by mounting L/R |
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Manual override |
None |
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Angle of rotation |
Max.95°,adjustable by mechanical stops |
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Running time |
50...70S/20S (Spring reset) |
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Sound power level |
<45dB |
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Position indication |
Mechanical |
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Working conditions |
Protection class |
I (safety low voltage) |
II(Totally insulated) |
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Protection degree |
IP54 |
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Ambient temperature |
-20...+50℃/IEC 721-3-3 |
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Inventory temperature |
-30...+80℃/IEC 721-3-2 |
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Humidity test |
95%RH ,non condensing(EN60730-1) |
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Dimensions/Weight |
Dimensions(LxWxH) |
See ”Dimensions” |
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Shaft length |
>90mm |
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Shaft diameter |
Round 10...16mm Square 7x7...11x11mm |
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Weight |
1.8kg |
1.9kg |
Features
1) Easy installation: It is use the universal shaft fixed on the shaft.
2) Manual control: It can manual operation by button if necessary.
3) High reliability: The driver has the function of overload protection.It will stop don’t need limit switch when running to the end.
4) Mechanical limit: It has the mechanical limit build in.
5) Output signal: It can output a switch signals in the range of 0-100%.
6) DS models contain a group of auxiliary switch.
Wiring Diagram
Dimension:(Spring return 5Nm damper actuator)
Packaging
1.1 piece per inner box,12 pieces per carton box,600 pieces per pallet.Each inner box with instruction manual,metal handler,torque arm,screws.
2.Customized packing is available.
Shipping
1. Price: we will quote to you the most proper shipping freight and reduce your destination charge.
2. We will trace the whole shipping process and notice every step for you.
Ralated Products
General damper actuators:
Trading Process
Why Choose Us
We are the professional manufacturer and exporter of hvac air conditioner products for twenty years.
Please feel free to contact me if you have any demands.
You also can add my wehcat/whatsapp for quick communication!