Overview
KESIONOTS KS-HD150LC low/high temperature test chamber, also known as Environmental Test Chamber, is suitable for high temperature and low temperature Reliability test of industrial products. The equipment is used for electronic and electrical, automobile and motorcycle, aerospace, ship weapons, colleges and universities, R & D institutions and other related products. Components and materials are tested under high temperature and low temperature (alternating) cyclic change conditions to inspect their performance indicators and serve product design, improvement, appraisal and inspection.
Features
1. Adopt Korean "TEMI" or Japanese "OYO" brand controller system for accurate temperature control.
2. The Compressor can be equipped with "Taikang" or German BITZER brand, and the performance is reliable.
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 viewing window, 50mm test hole, PL box lamp, Shelf, wet and dry cloth and other accessories, with complete functions.
5. Safety protection devices, such as no fuse switch, Compressor overload protection, refrigerant high voltage protection, over temperature protection and fault warning system.
Principle
The test chamber simulates and precisely controls the required high or low temperature environment in a closed chamber through a refrigeration system (Air-Cooled/single-stage Compressor or wind, Water-Cooled/double-stage Compressor) and a heating system. The controller system adjusts the power output of cooling and heating according to the set parameters, so that the temperature in the working room changes according to the preset program to test the tolerance and Reliability 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 on the Shelf in the box.
2. Close the door and set the required Temperature range, change rate and test time through the controller.
3. Start the equipment, the test chamber starts to run, and the temperature is raised and cooled according to the set program.
4. During the test, the sample status can be observed through the viewing window.
5. After the test is completed, the equipment automatically stops running. After the temperature in the box returns to close to room temperature, the box door can be opened to remove the sample.
Notice
* Power supply voltage is 220VAC +/- 10% 50/60Hz or 380VAC +/- 10% 50/60Hz.
The cooling rate is about 1.0 ° C/min, with a decrease of 5 to 10 ° C per minute as a special selection condition.
* When the equipment is running, do not open the door frequently, so as not to affect the temperature Stability and test results.
When taking out samples after high or low temperature testing, it is necessary to take good protection to avoid burns or frostbite.
Regularly check whether the protective devices of the equipment (e.g. fuses, various protective switches) are working properly.
Keep equipment well ventilated, especially when using Air-Cooled or Water-Cooled Compressors.
