Nanjing Acmelec Electric Co., Ltd.
Main products:Room thermostat, Motorised valve and damper actuator, Electric heating film
Contact Us
  • Contact Person : Mr. Zhang James
  • Company Name : Nanjing Acmelec Electric Co., Ltd.
  • Tel : 86-25-52126161
  • Fax : 86-25-52123778
  • Address : Jiangsu,Nanjing,17th Building, Baijiahu Science & Tech industrial Park, 2nd West Qingshuiting Road, jiangning Development Zone
  • Country/Region : China
  • Zip : 211100

non-spring return damper actuator

non-spring return damper actuator
Product Detailed
Damper acutuator for operating air control dampers in ventilation and air-conditioning systems for building services,etc.

Electrical date   Nominal voltage                         AC100...240V 50/60HZ   Nominal voltage  range              AC85...265V   Power consumption                   2W@running/1W@holding   Max  peak current                      3.5 A@230VAC   Connection  -Motor                   cable  1m   2x0.75mm2                       -Signal                   cable  1m   3x0.75mm2Functional date    Torque                                       min.5Nm@nominal voltage    Control signal                            0...10VDC(input impedance 100KO)

   Working range                           2...10VDC

   Position feedback                       2...10VDC,max.1mA

  Direction of rotation                    reversible with switch   Manual  override                        gearing latch disengaged with pushbutton,self-resetting    Angle of rotation                        max.95  mechanical adjustable   Running time                              150s/95°   Sound power level                      max.35Db(A)   Position indication                      mechanical, remote visibleSafety  Protection class                           II(totally insulated)  Degree of protection                    IP54 in any direction     EMC                                             CE according to 89/336/EEC  Ambient temperature range          -30°~+50°  Non-operation temperature          -40°~+80°  Ambient humidity range              95%r.H.non-condensating  Maitenance                                  maintenance-freeDimension/Weight   Dimension(LxWxH)                 see"Dimension"   Shaft lenth                                  min.37mm   Shaft                                           6...20mm   Weight                                        Approx.500g

non-spring return damper actuator

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