Overview
TAISITE WSS-80D constant temperature and humidity test box is a equipment for heat, cold, dry and moisture environment testing. Its temperature control range is -40 ℃ to 150 ℃, humidity control range is 20% to 98% RH, Interior volume is 80L, suitable for a variety of environment simulation test needs.
Features
1. The studio is made of SUS304 stainless steel, equipped with a flat reaction handle and a vacuum tempered Glass observation window (with defrosting function) for easy observation.
2. Built-in independent steam humidification system, with turbine centrifugal forced air supply to ensure uniform temperature and humidity.
3. Using the original imported Compressor (France Taikang or Germany Bitzer) and environmentally friendly R404A refrigerant, with liquid spray chilling down and liquid spray defrosting function, stable refrigeration.
4. Built-in pulley, easy to move.
5. Equipped with imported large-screen LCD touch controller, supports Chinese and English interface, program editing, real-time temperature Linear dispersion display, and has USB3.0 or RS485 interface, which can realize remote control.
6. Easy to operate, support fixed-value operation, regular operation, automatic stop, appointment start/stop, parameter memory and call recovery.
7. With multiple safety protection functions, including over-rise alarm, menu lock, over-rise prevention, Compressor overload protection, power-off protection, Sensor fault alarm, upper and lower limit over-temperature alarm, etc.
8. Equipped with intelligent functions such as intelligent defrosting, circuit self-diagnosis, and monitoring timing.
Principle
The device is heated by a nickel-chromium alloy electric heating wire heater, humidified by a stainless steel sheathed heater, and cooled and dehumidified by a cascade refrigeration system driven by a French Taikang or a German BITZER Compressor. The centrifugal fan drives a broadband forced air circulation (top out and bottom in), so that the temperature and humidity in the working room are evenly distributed. The controller precisely adjusts the heating, humidification and refrigeration system according to the feedback from the PT100 temperature sensor and the imported wet and dry bulb humidity sensor to achieve the set temperature and humidity program.
Applications
Electronic and electrical engineering, automotive parts, aerospace, materials research, chemical industry, Biomedical, scientific research institutes and other fields that require environment Reliability testing.
Standards
The product information does not mention specific compliance standards.
Steps
Connect the power supply (AC220V +/- 10% or AC380V/415V +/- 10%).
2. Set the required temperature and humidity program or select the fixed value/timing operation mode through the large-screen LCD touch controller.
3. For remote control, it can be connected via USB 3.0 or RS485 interface.
4. Start the device, the device will run automatically, and the controller will display the temperature operation in real time. Linear dispersion.
5. After the experiment is completed, the device can be automatically stopped according to the setting, or manually stopped.
Notice
• Power supply voltage meets requirements (AC220V +/- 10% or AC380V/415V +/- 10%).
The equipment is equipped with multiple safety protections, but it is still necessary to pay attention when using it to avoid over-temperature and over-wet operation.
• Pay attention to check the water supply of the humidification system to prevent dry burning.
• Regularly check the refrigeration system pressure and refrigerant condition.
• When moving your device, use the built-in pulley to move smoothly.
• Non-professionals should not disassemble or modify the internal circuits and safety devices of the equipment.
