- Phone
-
Address
No. 139, Lvke Road, Pudong New Area, Shanghai
Product Categories
Chongqing Chuanyi Automation Co., Ltd
Chongqing Chuanyi Electric actuator
NegotiableUpdate on 05/06
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Chuanyi electric actuator is a terminal control unit instrument in the automatic control system, which realizes the opening, closing, and automatic adjustment of valves through local or remote means. Its multiple transformations are suitable for gate valves, globe valves, diaphragm valves, etc; Its partially rotary type is suitable for adjustable mechanisms such as butterfly valves, ball valves, and air door baffles; Its straight line type is suitable for regulating valves of straight through type. Widely used in fields such as power plants, petrochemicals, metallurgy, building materials, desulfurization, and water treatment. Not only does it have a large number of applications domestically, but it is also exported to countries such as the United States, Germany, India, Indonesia, Thailand, Pakistan, Egypt, Vietnam, and Japan.
Product Details
Chuanyi electric actuatorThe M series electric actuator is an intelligent variable frequency actuator with * quality, technology, and function *.
The M series electric actuator is suitable for position control, switch (pulse) control, analog continuous control, and bus control, and has explosion-proof products. The specification series is complete, and the control mode suitability is wide, which can better meet different requirements in the control system and provide customers with optimized configuration sets of actuator products.
characteristic
1. Digitization: The displacement, speed, and steering sensors of the electric actuator use contactless Hall sensors with high resolution, no wear, long lifespan, and direct transmission of digital signals to the microprocessor. The sensors have high accuracy, strong anti-interference ability, and are not affected by environmental temperature
2. Intelligence: Microprocessing control of displacement, speed, torque (thrust), etc., intelligent dynamic monitoring, and self processing ensure safe operation of equipment
3. Variable frequency control: achieves bidirectional adjustable speed and torque, variable speed positioning, high-precision and no overshoot of the actuator, greatly improving the service life of the valve
4. Fieldbus: configurable fieldbus such as Modbus or Profibus
5. Configuration settings: Equipped with infrared remote control, wireless remote control, local buttons or PC computer for parameter setting, control and communication.
6. Explosion proof performance: Explosion proof grade is d Ⅱ CT4 (optional)
Chuanyi electric actuatorTechnical specifications
Basic error ± 1%
Return difference of 1%
Dead zone of 0.5% to 10%
Damping characteristics without oscillation
Environmental temperature -25 ℃~+70 ℃
Relative humidity<95% (no condensation)
Power supply 380V (340V~440V), 50Hz 3PH (preferred) or 220V+10%/-15%, 50Hz 1PH
Analog input 4-20mA d.c
Analog output 0/4-20mA d.c
Digital input four channels, E1-E4 status' 0 ': -3~+5V status:' 1 ':+12~+35V
Digital output of 4-7 channels with switch values A1 to A4 (A1 to A7 Vmax=50V, Imax ≤ 150mA, Imin ≥ 1mA, of which 2 (3) channels are normally open and 2 (4) channels are normally closed)
Protection level IP67 (IP68 optional)
