QT Series electric actuator is used for controlling 0º~270º rotation of the valves and other
similar products,such as butterfly valve,ball valve,damper,flapper valves,cock valves etc.It
Widely used in petroleum,chemical,water treatment,shipping,paper making,power plant,heating,
building auto-control,light industry and other industries.It drives by 380V/220V/110VAC Power.
Control signal is 4~20mA current signal or 0-10V DC voltage signal,enables move the valve to
the desired position,achieving its automation,maximum output torque is 3000N.m
QT Series Electric Actuator
- Enclosure Rated：Weather proof IP67. NEMA 4 & 6
- Enclosure：High grade aluminum alloy, corrosion coated
- Power Supply：110 1220V AC 1 Ph 5060Hz12124V DC 50/60Hz
- Duty Type:S4 70%/S2 30min (IEC 60034)
- Motor:Squirrel caged induction motor
- Limit Switches:2 x openiclose SPDT, 250V AC 10A rating
- Auxiliary Limit Switches:2 x open/close SPDT. 250V AC 10A rating
- Torque Switches:Open/Close SPDT, 250VAC 10A Rating ( Except QT10 )
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