Dongguan Cowan Test Equipment Co., Ltd. developed the LED stress screening chamber is a benchmark product in the industry! Welcome to your inquiry and order (Order Hotline: 18825597669) Main features LED stress screening test chamber: a, reasonable structure, fast heating and cooling Second, import refrigeration unit, the key parts are imported international brands, the whole system is equipped with multiple protection devices improve the operational reliability of three, clever duct structure, the temperature deviation is small four-door equipped with light observation window, you can easily observe the test product test status, and has anti-condensation feature five simple system operation, easy installation and maintenance LED stress screening chamber chamber, also known as rapid temperature changes, which are mainly used to test the performance of the test product is stored at a high temperature, low temperature rapidly changing climate and environment, transport and use, and is mainly used for electrical and electronic products, Yuan devices, components, materials and metallic materials suitability test and stress screening test in a simulated rapid temperature changes or gradual climatic conditions, physical and other related product performance testing, test, test to determine the product through whether the performance to meet the requirements in order to provide product design, improvement, testing and factory inspection use. LED stress screening chamber standard Model: KW-KS-80-5 in the box size 400 * 500 * 400 Carton size 1000 * 1650 * 900 Model KW-KS-150-5 in the box size 600 * 500 * 500 outside Box size 1100 * 1650 * 1000 Model KW-KS-250-5 in the box size 600 * 800 * 500 Carton Size 1200 * 1850 * 1100 Model KW-KS-408-5 in the box size 800 * 850 * 600 Carton Size 1350 * 1900 * 1200 Model KW-KS-500-5 in the box size 800 * 900 * 700 Carton size 1400 * 2000 * 1350 Model KW-KS-800-5 in the box size 1000 * 1000 * 1500 * 800 Carton Size 2100 * 1300 Model KW-KS-1000-5 in the box size 1000 * 1000 * 1000 Packing Size 1500 * 2100 * 1500 LED stress screening chamber related technical parameters: temperature range -40, -60 ~ 150 ℃ temperature change range - 30, -50 ~ 85 ℃ temperature uniformity of ± 2.0 ℃ temperature fluctuation within ± 0.5 ℃ Material SUS304 stainless steel mirror box Carton Material SUS304 brushed stainless steel cold-rolled steel plate or rust treatment (spray) observation window 350 * 280mm, conductive, automatic defogging defrost lead hole 50mm 1 color touch programmable controller temperature and humidity controller, LCD, PT100 platinum sensors with communication interfaces and software sensors, a PT100 overpressure protection device, leakage, phase , over-temperature power 3ф5W380V ± 10% 50/60HZ standard GB10589-89, GB10592-89, GB11158-89, GB/T5170.2-1996, GB2423.1-89, GB2423.2-89 above is provided by the Division I For more information about LED stress screening test chamber, if you have any questions, you can visit our website: http://www.kowintest.com or call our service hotline: 18825597669 Liu Ke, ready to provide you with satisfactory service , welcome your advice!