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Intelligent Linear Actuator
Parri Intelligent linear actuator receives input DC current signal and then rotates the motor, then decelerates through the reducer and converts it into a linear displacement output, and operates various control valves such as single seat, double seat, three-way and other linear control mechanisms.
Intelligent linear actuator is a combination of trapezoidal nut threaded rod, flange bracket and adjusing stroke mechanism on the basis of multi turn electric actuator. It converts multi turn torque into linear motion stroke and output shaft thrust.
Type: on-off, modulating
Power supply: 3-phase: 380V AC±10%；50Hz±2%(3-phase 3-wire, 3-phase 4-wire)
1-phase: 220V AC±10%； 50Hz±2％
Output torque: 4KN-100KN
Stroke: 10mm-500mm
Input signal: DC4~20mA; DC24V, AC220V or passive dry contact; Modbus, Profibus-DP fieldbus input.
Output signal: DC4~20mA; DC1~5V
Output contact capacity: 250VAC/5A
Load impedance of output current: ≦750Ω.
Ambient temperature: -20~+60℃, -40℃+85℃
Protection class: IP65, IP67 (IP68 is optional)
Mounting pad: ISO 5210 or as customer’s requirement
Explosion-proof class: ExdIICT4 Gb or ExdIIBT4 Gb
Control mode: local control, remote control, ESD control, 2-wire control, Intermittent operation control
Features:
l Intelligent integrated control unit
l Valve position limit protection
l Torque overload protection
l Adjustable automatic phase sequence
l Instant reversal protection
l Power lack phase protection
l Valve stuck action
l Motor overheat protection
l Electrical isolation protection
l Casing protection
l Precise positioning, reliable performance
l Local control options for easy commissioning and emergency operation in the field
l Easy and fast wiring
l Status indication without loss when power down
l Self-locking
l Linear measurement of torque
l Clutch automatic reset
l Handwheel for emergency operation
l Single or three phase totally enclosed squirrel-cage induction motor, high starting torque, small rotational inertia
l Water proof up to IP 68
l Corrosion protection
Parri provides you a full range of actuated valves, actuators and their accessories, If you have any inquiry or question about them please contact us at sale@xaparri.com.Actuator exporter