Dkj-310cx electric actuator
DKJ angle stroke electric actuator is the executive unit of DDZ - Ⅱ and Ⅲ series instruments, which is used together with DDZ - Ⅱ and Ⅲ auxiliary control unit instruments
It takes the AC power supply as the power, receives the unified standard signal 4-20madc, the input signal and the feedback signal of the position transmitter, outputs the switch signal after the comparison of the servo amplifier, drives the motor through mechanical deceleration, and converts the input signal into the corresponding output shaft angle displacement
Automatically operate the damper, baffle, butterfly valve and other valve devices to complete the automatic adjustment task of the system
Description of AC servo motor of DKJ angular stroke electric actuator
The angular stroke electric actuator is driven by one-way servo motor (dkj610 can also be driven by three-phase motor)
This series of one-way servo motors have lever braking type and electromagnetic braking type for users to choose from
The electromagnetic braking motor increases the torque, reduces the working current, improves the braking capacity and has good interchangeability
When operating locally, just switch the knob at the upper hand end of the motor to & ldquo; Manual & rdquo; Position, the brake disc can be separated from the brake wheel, and the hand wheel on the actuator can be manually operated locally
The main models are: dkj-210, dkj-310, dkj-410, dkj-510, dkj-610, dkj-710, dkj-2100, dkj-3100, dkj-4100, dkj-5100, dkj-6100, dkj-7100, dkj-2100m, dkj-3100m, dkj-4100m, dkj-5100m, dkj-6100m, dkj-7100m, dkj-7100m