Low voltage electric air damper actuator

This kind of non-spring return damper actuator is designed to be used in ventilation system to control the air damper. - details see: https://www.machineto.com/low-voltage-electric-air-damper-actuator-10208321
Type:Air Conditioner Parts,DamperApplication:HomeCertification:CEPlace of Origin:Jiangsu China (Mainland)
Brand Name:AcmelecModel Number:AEF-DF24SRlow voltage air damper actuator:user-friendly damper actuator 
Low voltage electric air damper actuator
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Electrical data:

Nominal voltage AC 100…240V, 50/60Hz
Nominal voltage range AC 85 …265V
Power consumption In operation-3.5 W @ nominal torque
At rest-1W
Connection Cable 1m, 4×0.75mm2

Functional data:

Torque (nominal torque) 20Nm @ nominal voltage
Control -Control signal DC0…10V, typical input impedance 100kO
-Working range DC2…10V
Position feedback DC2…10V, max.1mA
Direction of rotation Reversible with switch 0/1
Manual override Gearing latch disengaged with, self-resetting
Angle of rotation Max.95°, limited on both sides by means of adjustable,
mechanical end stops
Running time 150 s
Sound power level Max.45Db (A)
Position indication Mechanical, pluggable

Safety

Protection class Totally insulated
Degree of protection IP54 in any mounting position
EMC CE according to 89/336/EEC
Low voltage directive CE according to 73/23/EEC
Mode of operation Type 1(to EN60730-1)
Ambient temperature range -30…+50°C
Non-operating temperature -40…+80°C

Ambient humidity range 95% r.H., non-condensating(EN 60730-1)
Maintenance Maintenance-free

Weight Approx.1200g

Low voltage electric air damper actuator
Packaging Detail:Carton size:40x22x35(mm)20pcs/cartonGross weight:13.5kg
Delivery Detail:within one week as order confirmed

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