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Xenon lamp weathering resistance test box box structure

in Öffentliches Forum 02.11.2021 04:52
von yanyan • 5 Beiträge

Xenon lamp weathering resistance test box box structure

How much do you know about the xenon lamp weathering test chamber? Let's take a look at his main structure with the editor!

The xenon lamp weathering resistance test box has six environmental factors such as light, rain, condensation, temperature, humidity and wind, and is a more comprehensive comprehensive environmental testing machine equipment. The xenon lamp weathering resistance test box has six environmental factors such as light, rain, condensation, temperature, humidity and wind. It is a more comprehensive comprehensive environmental testing machine equipment. The six factors can be independently or organically combined for different Type of test.

The use of xenon arc lamps that can simulate the full sunlight spectrum to reproduce the destructive light waves existing in different environments can provide the corresponding environmental simulation and accelerated test basis for scientific research, product development and quality control.

1. Main structure:
   1. The box body is processed and shaped by CNC machine tools, with beautiful appearance and non-reactional handle, which is easy to operate. The inner bladder of the box is made of imported stainless steel (SUS304) mirror panel, and the outer bladder of the box is sprayed with A3 steel plate, which increases the texture and cleanliness of the appearance.
  2, the equipment is mainly divided into the main part, heating, humidifying, cooling and dehumidifying part, display control part, air conditioning part, safety protection measure part and other accessory parts
  3, with 50mm diameter test hole, can be used for external test power line or signal line.
4. Xenon lamp aging test box control system: temperature and humidity control instrument adopts domestic high-precision digital display microcomputer integrated controller; accuracy: 0.1℃ (display range); resolution ±0.1℃; temperature sensor: PT100 platinum resistance temperature measuring body, PID self-tuning regulator can complete constant temperature and humidity control and program control
  5. Control mode: thermal balance, temperature and humidity control mode; temperature and humidity control adopts P.I.D+S.S.R system coordinated control on the same channel; with automatic calculation function, temperature and humidity change conditions can be corrected immediately to make temperature and humidity control more stable
  6. ​​Equipment operation timing controller: directly display the time program for controlling light/temperature. (touch screen)
  7. Timer: record exposure time (irradiation time or total exposure time can be displayed directly).
   8. Illuminated thermometer: Displays the temperature of the blackboard.
   9. The door frame of the xenon lamp aging test box is equipped with a silicone rubber sealing strip.
   10. There is a coated glass observation window on the front of the box to prevent the eyes from damaging the eyes.
  11. One layer of stainless steel sample holder.
  12. Cumulative test time: 999.9 hours at Z.
  13, xenon lamp working time: can be accumulated, Z is 999.9 hours.
  14. Compressor: *French Taikang Hermetic Compressor
  15. The multi-wing blower is used for powerful air circulation to avoid any dead ends and make the temperature distribution in the test area even. The wind path is designed to circulate the wind and return the wind, and the wind pressure and wind speed are in line with the test standards, and the temperature at the moment of opening the door can be stabilized quickly. Heating, cooling, and the system are completely independent to increase the rate, reduce test costs, increase life, and reduce failure rates.

16. Xenon lamp aging test box safety protection device L: overall equipment over temperature; overall equipment under-phase/reverse phase; overall equipment overload; refrigeration unit over-pressure; overall equipment timing; other leakage, operation instructions, automatic shutdown after fault alarm And other protection.

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