A Series Intelligent Electric Actuators

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On-Off Quarter-Turn Electric Actuator (Pic1)
 On-Off Quarter-Turn Electric Actuator (Pic2)
 On-Off Quarter-Turn Electric Actuator (Pic3) On-Off Quarter-Turn Electric Actuator (Pic4)
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On-Off Multi-Turn Electric Actuator (Pic5)
 On-Off Multi-Turn Electric Actuator (Pic6)
 Modulating Quarter-Turn Electric Actuator with Drive Arm & Base (Pic7) Explosionproof Electric Actuator (Pic8)
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Explosionproof Modulating Linear Electric Actuator with Base (Pic9) On-Off Quarter-Turn Electric Actuator with Butterfly Valve (Pic10) On-Off Quarter-Turn Electric Actuator with Damper (Pic11) On-Off Quarter-Turn Electric Actuator with Ball Valve (Pic12)

*The A Range Actuators are the latest generation of intelligent electric actuators based on the advanced German technology "SOC" (System On a Chip) which has resulted in a perfect combination of precise control with high stability. The A Range actuators are equipped with infrared remote control by which users can make settings. *Non-Intrusive Design: All parts are assembled into a double-sealed watertight metallic enclosure that complies with IP68 standards (same as NEMA 4, 4x & 6). Explosionproof complies with BT4 and CT4 standards. By using an infrared remote control or local operation button, the settings may be done conveniently without opening the actuator enclosure. *LCD Display and Local Control: A Range actuators incorporate a unique high definition liquid crystal diplay. Large display window with backlight enables users to see valve position, torque and function status up close or at a long distance. * Emergency Shut Down (ESD): According to customer's specific requirement, the A Range actuators can pre-set the emergency shut down (ESD) signals, such as motor thermostat, interruption timer, etc. * Infrared Settings & Control Technologies: The A Range actuators incorporate advanced infrared remote sensing technologies. The remote control allows users to operate the actuators via the display window without opening the electric actuator cover. * Safety Protection: The A Range actuators incorporate advanced technologies, but also fully take the product's safety into account. All A Range actuators include the following protection functions: position limit protection, instantaneous reversal protection, lost phase protection, motor overheat & over-current protection, auto phase rotation correction, error detect and alarm. * Error Detect & Alarm Functions: When actuators encounter an error, the built-in intelligent error detect & alarm function starts detecting automatically and displays the different alarm signals on the window according to different errors, therefore users may shorten the time required to find these errors. *Bus Control System: Optional "MODBUS". "PROFIBUS" or "Foundation Fieldbus" Modules can be fitted into the A Range actuators according to customer's requirement. *A Range Offerings: Quarter-Turn, Multi-Turn, Linear, Mounting Base with Drive Arm (Lever), On/Off, Modulating, Various Torque Ranges, Various Voltages, 50 or 60 Hertz, 1 or 3 Phase, Various Enclosures (IP68, BT4 & CT4), Various ISO 5211 mounting flanges.

Note: Brackets, couplings and fasteners can be provided which would enable the A Range actuators to "retrofit" or mount onto your existing valves or dampers.

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