Product introduction
DK series precision small electric actuator is a device that turns the rotary force of the motor through multi-stage reduction gear, worm gear and other mechanisms, and finally through the output shaft to open and close the valve in the form of 90 ° rotation. It is mainly used to drive and control the valve opening of angular travel, such as the application of butterfly valve, ball valve, plug valve and other similar valves. The output torque range is 50-1000N. m, and the control mode is mainly divided into switch type and regulation type.
The shell body of the product is made of die-casting aluminum alloy, multi-stage reduction gear, copper alloy worm gear and high-strength alloy steel worm. At the same time, the output fit clearance of the actuator is small, the repeated stroke deviation is within 1 °, and the control accuracy is high, providing high-quality solutions for buildings, civil construction and other industries.
technical parameter
Torque range: 50-1000N. m
Protection grade: IP67, IP68 optional
Working time: 15S-30S
Ambient temperature: - 25-60 °
Voltage: DC24V, AC24V, AC110V, AC220V, AC380V
Output connection: ISO5211 direct connection, octagonal hole
Input signal: switch type: switch active signal
Adjustable type: standard 4-20mA, 0-10V, 0-5V
Output signal: switching type: active+passive signal
Adjustable type: standard 4-20mA, 0-10V, 2-10V