High temperature aging test box control system
High temperature aging test box control system:
1. The instrument adopts imported dual-digital microcomputer PID, At self-tuning high-precision temperature control instrument;
2. Temperature sensor with accuracy of ±0.1?, sampling period 0.01ms PT100 platinum resistance thermometer;
3. The ventilation control is automatic instrument control instead of natural ventilation;
4. During automatic ventilation, the number of ventilation and the time and stop time of each ventilation are set by the instrument, so as to control the driver to open and close the ventilation valve;
5.The top of the box is equipped with a ventilation outlet, which can adjust the size of the ventilation outlet in advance;
6. The panel control surface is equipped with a ventilation operation display and a stop display;
7. Safety protection system: The test chamber is protected by over-temperature, timing, overload protection and fan overheating protection;
High temperature aging test chamber protection system:
1. No fuse protection switch
2. Cabinet over-temperature protection
3. End of test indication
4. Overload and leakage protection with automatic shutdown etc.
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