Deskripsi
Angular Stroke Electric Actuator
- Brand: Yangzhou Ruipu
- Model: 361RSD-100
- Type: Hydraulic piston actuator
- Driving energy: Electric actuator
- Working power: 220V
- Working mode: Electric
- Installation method: thread
- Ambient temperature: 60℃
- Ambient humidity: below 95%
- Application: Fluid control
- Custom processing: Yes
- Dimensions: 500mm
- Weight: 15kg
- Output force: 1000N
- Maximum rotation angle: 90°
- Scope Supply : Actuator only, NOT Include Valve
3810R 3610R series angular travel electric actuators are new actuators that use 220V AC single-phase power as the drive model , accept control signals from regulators (4-20mA or DC1-5V) to achieve predetermined angular displacement (0°-90°) movement.
When this series of actuators are used as the actuator of the regulating valve , they have almost all the action conversion functions required by the regulating valve itself, as well as the valve opening signal function and manual function. Therefore, they are widely used in industrial sectors such as power generation, metallurgy, petrochemical, economic industry and environmental protection.
This actuator mainly consists of the following parts :
4.1 Controller : Receives DC4~20mA or DC1~5V signal from the regulator and controls the actuator to follow the preset mode.
Style work.
4.2 Transmission mechanism : convert the rotational motion of the motor into the angular displacement (0~90°) of the power output shaft to achieve regulation
The switching and regulating functions of the valve.
4.3 Opening detection mechanism : The angular displacement of the output shaft, i.e. the opening of the valve core (0~90°) , is fed back to the electric
The potentiometer converts the signal into an electrical signal and then feeds it back to the controller.
When the difference between the speed signals is zero, the motor will stop working.
4.4 Connection mechanism : The actuator and the controlled valve are connected through the bracket , and the output of the actuator is connected to the output of the actuator through the connecting joint.
The output shaft is connected to the valve stem.
4.5 Manual mechanism : This actuator is also designed with a manual mechanism, which can be manually operated as needed in the event of a power outage.
To complete the opening, closing and regulating functions of the regulating valve.
Main technical parameters
2.1 Power Supply : AC220V±10%,50HZ
2.2 Power consumption ( at rated load )
Specifications: A- type actuator 50VA;
Specifications Type B Actuator 150VA;
Specifications C -type actuator 220VA.
2.3 Input Signal
DC4-20mA or DC1~5V .
2.4 Output Signal
DC4~20mA (load resistance below 5002 ) .
2.5 Control accuracy
Basic error : ± 1%; hysteresis ≤19%; dead zone ≤1% .
2.6 Work schedule adjustment
“Zero point ” : ±25%
“Itinerary ” : 20%-100%
Ulasan
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