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Winston A8 series Intelligent digital display temperature controller

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  • A8-1.4.7

  • Winston

Winston A8 series Intelligent digital display temperature controller


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Products Description


1. Thermal resistance or thermocouple input and measuring range both can be set freely.


2. Softwareadjust zero and full scale,temperature measuring of cold-end alone, amplifier constant-zero, display accuracy is better than 0.5%FS.

3. The method of fuzzy theory combine with the traditional PID makes the temperature be controlled quickly and smoothly.

4. The method of advanced PID parameter self-tuning saves a third time as compared with ordinary instrument.

5. The output signal is optional: relay output,DC30V driver solid state relay, 3A current.

6. Alarm output: two circuit user-defined alarm output.


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Model Explanation


MODEL


Specifications


Rated voltage
180V-240V AC , 50HZ
Power comsumption
≤5VA
Working environment
Ambient temperature: 0℃~50℃
Relative humidity: 35%~85% (no condensation)
Storage temperature
-25℃-65℃ (Avoid ice or dew)
Resolution
1℃, 0.1℃ (adjustable)
Wiring method
Terminals
Accuracy
±0.5%FS
Memory protection
Non-volatile memory
Installation environment
Installation type II, pollution grade 2 (IEC61010-1)
Relay output
Relay contacts AC220V/DC30V, 3A
Logic level output
ON:DC12V; OFF: below DC0.5V: Max current: 30mA, Load resistance≥1K.


Dimension


尺寸尺寸2


Control panel


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Wiring diagram


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Packaging & Shipping


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Tel: 0086-577-27852809
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Whatsapp:0086-13757875820
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Skype:wstele
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