Electric linear actuators will push, pull or transfer workloads distinctly from pneumatic actuators. Their unique benefits include controlling acceleration, speed and deceleration; capable of integrating multiple stop positions along the stroke with high precision and repeatability.
Electric actuators save on energy costs by programming all movement with no need for compressed air infrastructure.
Smart linear electric actuator with the dislocation of linear output. The quality of this actuator is high, the precision material and design are stable, durable and safe, the application environment is broad, similar to all types of valve, ball valves like control, butterfly.
Rotary electric cut off actuator allows the integrated standard signal and alters the signal into equivalent angular displacement, so as to mechanically control the valve and achieve the automatic modification task. In the automatic change, the physical, mechanical and bi-directional intrusion free controlling of the regulating system can be recognized. It comprises two parts, namely actuator, and servo amplifier. It can be controlled rapidly or physically at a distance.
Linear electric cut off actuator is available with two sorts of power supply model such as AC single-phase power supply & three-phase AC power supply. The latest electric actuator is established from the regulator control signal to attain a prearranged linear reciprocating motion. This sequence of electric actuators is employed as the regulating valve actuator, almost with the control valve itself needs a range of action change function, and the opening of the electric actuator valve signal function and physical function. Thus, it is extensively used in various industries like power generation, metallurgical, papermaking, petrochemical, environmental protection and light industries.
SMC electric actuators give different advantages, speed and acceleration are controlled and also predictable. Several positions are achievable with high accuracy and repeatability. Almost forces can be automatic. With not require for condensed air, fewer energy costs and infrastructure. SMC’s electric actuators are designed with a center on easy arrangement and process. Function parameters come fixed, in addition, an “Easy Mode” setting choice lets you be operational rapidly. The different types of SMC electric actuators include the following.
This type of actuator is a full electronic actuator gets 4mA to 20mA d.c or 1V to 5Vd.c input signals from the PC, operator or regulator to work with 220V AC single phase power supply like the driving power supply, and is offered with a servo system. An extra servo amplifier is not necessary. The input component “controller” accepts the complex mixed integrated circuits, and is hardened by resin pouring & topic to aging behavior, thus being high inconsistency and opposing to vibration and moisture. When the base and crank is accepted for fitting, the location of the crank zero end can be determined randomly within 0-360℃. In addition, the electrical actuator has the overload, temperature, and torque switch safeties, is high in control precision, product high inconsistency and competent of figuring the angular travel electric regulating valve with a variety of angular travel changeable mechanisms.