Water Steam Pressure Regulating Electric Valve Actuator

Details:

1.Servo system is inner built. Just DC4-20mA (or DC1-5V) signal and AC220V single-phase power along could make
actuator work. There is no need to equip servo amplifier. Inner wiring terminal makes wiring easy.
2.Actuator’s key parts, controller, adopt the most advanced hybrid integrated circuit. The controller is potted by
resin, with small-volume box appearance and high reliability.
3.Feedback detection to position quantities uses high-performance plastic potentiometer, with resolution
ratio <0.4, long service time and high reliability.
4.Auto diagnosis function: controller’s indicator will give index signal in case of fault;
5.When break signal can be set by status dial switch, valve core is in full- open, full close or self-lock status.

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Description

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361 series electric actuator, driven by 220 V/AC single-phase power, is a new actuator to realize set displacement by receiving regulator's signal (DC4-20mA or DC1-5V). When runs as control valves actuator, it has all action variations, valve opening and manual functions.Thus, this actuator can be widely used in power generation, metallurgy, petrochemical engineering, light industry, environment protection and other industry sectors.

Power and wire

▲Ensure the power voltage matches that on actuator' s nameplate before power on;

▲Wire capacity shall be adequate for actuator's rated current and starting current, otherwise wire may be burnout;

▲Actuator's precise electric parts shall be wired strictly as per diagrams in manual;

▲Do not dismantle maintenance controller without permission, instead, contact manufacture or us;

▲Please install and well keep ground connection;

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