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Products > temperature control > Tianjin Freya Automation Technology Co.,Ltd | Similar Products

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temperature control

" found 9 Products from Tianjin Freya Automation Technology Co.,Ltd, China

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(1-9 out of 9)

Electric Volume Control Damper: control and switch type. 1) Input signal: 4-20mA DC 2) Input channel resistance: 250 Ω 3) Number of input channel: 1 4) Basic error: 1%, 2.5% 5) Backlash 1.5% 6) Dead zone: 0.5-3% ...

Zazp Zazn: controls the opening degree of valve according to the signal so as to regulate technological parameters such as temperature, pressure and liquid volum, etc. It is widely used in power generation, ...

SKD Series: controlling signal: 4~20 mA DC Ri=250Ω 3. Output valve position signal: 4~20 mA DC RLmax=300Ω 4. Output torque: refer to sheet 1(or sheet 2 or sheet 3) 5. The actuator and controlling box ...

SKD Series: controlling signal: 4~20 mA DC Ri=250Ω 3. Output valve position signal: 4~20 mA DC RLmax=300Ω 4. Output torque: refer to sheet 1(or sheet 2 or sheet 3) 5. The actuator and controlling box ...

SKD Series: controlling signal: 4~20 mA DC Ri=250Ω 3. Output valve position signal: 4~20 mA DC RLmax=300Ω 4. Output torque: refer to sheet 1(or sheet 2 or sheet 3) 5. The actuator and controlling box ...

A+Z B+Z Series: Main Technical parameters The following parameters mainly apply to proportional modulating type; the 1, 2, 3, 4, 5, 6 rules are not suitable for remote controlled type and on-off type. 1. Input ...

A+RS B+RS Series: control panel and stable performance, the actuator has the stronger anti-interference capability. The input and output signal adopt the shielded wire. Technical parameters 1.The input signal: 4--20mA ...

Asp/Oap/OA15: control system will stop motor rotating immediately. This function not only protects the valve, but also protects the actuator itself. 2.Valve position limit protection: When the actuator moves to ...

SRA+VE Series: control system will stop motor rotating immediately. This function not only protects the valve, but also protects the actuator itself. 2.Valve position limit protection: When the actuator moves to ...

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