产品介绍:
"NQ" series electric actuators are used to control 0 ° ~ 270 ° rotating valves and other similar products, such as butterfly valve, ball valve, damper, baffle valve, plug valve, shutter valve, etc. they are widely used in petroleum, chemical industry, water treatment, shipping, papermaking, power station, heating, building automation, light industry and other industries. AC380V / 220V / 110V AC power supply is used as the driving power supply, and 4-20mA current signal or 0-10V DC voltage signal is used as the control signal to move the valve to the required position to realize its automatic control. The maximum output torque is 6000N • M.