SKJ series electric actuator is a new generation of mechatronic products, from single-chip microprocessor and peripheral chips control unit accepts standard signal, after the CPU processing, directly contributing to the displacement of the valve actuator. Each actuator mounting dimensions and consistent torque reaches the original standard model, users do not need another design size. Widely used in power generation, metallurgy, petroleum, chemical, light industry and so on. Main models: SKJ-210, SKJ-310, SKJ-410, SKJ-510, SKJ-610, SKJ-710 Features ● Only single-phase AC coupled input signal line and the power to control operation. With no need to adjust the servo amplifier ● without opening the lid, can be achieved through the control panel, easy to understand ● The four high-brightness LED digital tube can be accurate and clearly show the operating status and alarm information ● control process has broken signal setting function ● position transmitter with gear-type transmission, ensure reliable and accurate limit ● circuit using epoxy encapsulated module structure and after high temperature aging to ensure stable and reliable model preparation instructions SKJ-210 SK: Mechatronics type J: Rotary 210: output torque model and specifications of the shaft torque Nm rated corner full rated current travel time S A mass Kg SKJ-210 100 90 ° 100 ± 20% 0.5 31 SKJ-310 250 90 ° 100 ± 20% 0.65 48 SKJ-410 600 90 ° 100 ± 20% 1.5 85 SKJ-510 1600 90 ° 100 ± 20% 2.5 125 SKJ-610 4000 90 ° 100 ± 20% 4.5 130 SKJ-710 6000 90 ° 100 ± 20% 8 145