Overview
KESIONOTS KS-HD800LB low/high temperature test chamber is an environmental test equipment suitable for high temperature and low temperature Reliability test of industrial products. It is mainly used for electronic and electrical, automobile and motorcycle, aerospace, ship weapons, colleges and universities, R & D institutions and other related products under high temperature, low temperature (alternating) cycle change conditions, inspection of its performance indicators, for product design, improvement, identification and inspection.
Features
1. Temperature range is wide, up to -60 ℃ to 150 ℃.
2. Temperature control accuracy, analytical accuracy of +/- 0.1 ℃, control accuracy +/- 1 ℃.
3. The inner box is made of stainless steel, and the outer box is made of high-grade cold-rolled sheet paint, which is sturdy and durable.
4. Equipped with a variety of protection devices, such as no fuse switch, Compressor overload protection, over-temperature protection, etc., safe and reliable.
5. Optional well-known brand controllers (such as Korean "TEMI" or Japanese "OYO") and Compressors (such as "Taikang" or German Bitzer).
6. Provide standard test holes, viewing windows, box lights and other practical accessories.
Principle
The low/high temperature test chamber creates and precisely controls the test environment from low temperature to high temperature in a closed box through the cooling system (Air-Cooled/Water-Cooled Compressor) and heating system. The Control system adjusts the output of cooling and heating according to the set program, so that the temperature in the box is changed or constant as required to simulate the working state of the product under extreme temperature conditions.
Applications
Electronics and electricians, automobiles and motorcycles, aerospace, ships and weapons, colleges and universities, R & D institutions
Standards
GB2423.1、GB2423.2、GJB150.3、GJB150.4、IEC、MIL
Steps
1. Put the sample to be tested into the box and place it reasonably.
2. Close the box door and turn on the power supply.
3. Set the required temperature program (e.g. target temperature, lifting rate, holding time, etc.) through the controller.
4. Start the equipment, the test chamber starts to run, and the temperature changes according to the set program.
5. During the test, the sample status can be observed through the viewing window.
6. After the test, the equipment is stopped according to the program or manually, and the sample is taken out after the temperature in the box approaches the Ambient Temperature.
Notice
• Equipment power supply needs to match requirements (220VAC +/- 10% 50/60Hz or 380VAC +/- 10% 50/60Hz).
• Sample placement should not block the air duct to ensure uniform air circulation in the box.
• During operation, do not open the door frequently.
• Regularly check the operation status of the chilled down system (e.g. Compressor).
• Pay attention to the status of various protective devices of the equipment, and check in time in case of fault alarm.
When taking out high or low temperature samples, it is necessary to take good protection to avoid burns or frostbite.
