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SRD03 series damper actuator is smart and compact design, driven by bi-directional AC motor. It has different torque: 15, 20, 30N.m.
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Power supply |
24VAC, 110VAC, 120VAC, 220VAC, 230VAC, 50/60Hz |
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Rotating angle |
90°＜Mechanical limitation ≤95° |
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Protection class |
IP54 |
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Working ambient temperature |
0~60°C (32~140°F ) |
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Working ambient humidity |
10~90% RH no condensation |
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Storage temperature |
-20~65°C (-68~149°F ) |
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Usage life |
≥60000 cycles |
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Model |
Torque (N.m./lb.in.) |
Operation time (s) |
Power consumption (VA) |
Control signal |
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SRD03-15220 |
15/131 |
118 |
8(4.5) |
1. ON/OFF
2. Floating
3. Modulating, 0(2)~10V or 0(4)~20mA DC and 0~10V DC feedback signal |
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SRD03-20220 |
20/175 |
118 |
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SRD03-30220 |
30/263 |
165 |
Note: Add “E” behind the model to be as a continuously modulating damper actuator, for example: SRD03-02024E, there is only 24VAC power supply provided. The data in the bracket are for modulating type damper actuator.
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Procurement contract loading
