Overview
KESIONOTS KS-HD80LD 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, automotive and motorcycle, aerospace, ship weapons, colleges and universities, R & D institutions and other related products. Components and materials under high temperature and low temperature (alternating) cyclic change conditions for performance testing for product design, improvement, identification and inspection.
Features
1. Temperature control accuracy, analytical accuracy of +/- 0.1 ℃, control accuracy +/- 1 ℃.
2. Using high-quality materials, the outer box is high-grade cold-rolled sheet paint, and the inner box is stainless steel, which is sturdy and durable.
3. Equipped with a variety of protection devices, such as no fuse switch, Compressor overload protection, over-temperature protection, etc., the operation is safe and reliable.
4. Optional well-known brand controllers (Korean "TEMI" or Japanese "OYO") and Compressors ("Taikang" or German BITZER) to meet different needs.
5. Provide standard test holes, viewing windows, box lights and other accessories for easy observation and operation.
Principle
The test chamber precisely simulates and controls the required low or high temperature environment in a closed box through the refrigeration system (Air-Cooled/single-stage Compressor or wind, Water-Cooled/double-stage Compressor) and heating system. The controller adjusts the cooling and Heating power according to the setting program, so that the temperature of the working room changes according to the preset rate and range to test the performance of the sample 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. Place the sample to be tested properly in the studio in the test chamber.
2. Set the required high and low temperature target values, temperature change rate, and cycle program through the controller.
3. Start the equipment, the test chamber starts to run, and the temperature is raised and cooled according to the set procedure.
4. During the test, the sample status can be observed through the viewing window.
5. After the test is completed, the equipment automatically stops or stops according to the program, and the sample is taken out and evaluated.
Notice
• Power supply voltage of the equipment needs to match (220VAC +/- 10% or 380VAC +/- 10%) to ensure stable power supply.
• Do not frequently open and close the box door when the equipment is running, so as not to affect the temperature Stability and equipment life.
When placing the sample, ensure that it does not block the air duct to ensure uniform temperature in the box.
• Regularly check the chilled down system (such as Compressor, refrigerant) and various protective devices to ensure their normal operation.
• When conducting low temperature tests, please pay attention to the possible effects of condensation.
• When equipment malfunctions, refer to the warning system prompts and be inspected and repaired by professionals.
