It is suitable for high and low temperature tests, damp and heat tests on electrical, electronic, mechanical and other products, parts and materials, and quality and reliability testing of products, parts and materials under simulated temperature and humidity changes.
 

Requirements of GB5170, 2, 5-2008 "Basic parameter verification methods for environmental testing equipment for electrical and electronic products: Low temperature, high temperature, constant humidity and heat, and alternating humidity and heat testing equipment";

GB/T 2423.1-2008 "Basic Environmental Test Procedures for Electrical and Electronic Products - Test A: Low Temperature Test Method";
GB/T 2423.2-2008 "Basic Environmental Test Procedures for Electrical and Electronic Products - Test B: High Temperature Test Method";
GB/T 2423.3-2016 "Basic Environmental Test Procedures for Electrical and Electronic Products - Test Ca: Constant Humidity and Heat Test Method";
GB/T 2423.4-2008 "Basic Environmental Test Procedures for Electrical and Electronic Products - Test Db: Alternating Humid Heat Test Method";
GB/T 2423.22-2012 "Basic Environmental Test Procedures for Electrical and Electronic Products - Test N Temperature Change Test Method";
GB/T 5170.2-2008 "Temperature Test Equipment";
GB/T 5170.5-2008 "Damp and Heat Test Equipment";
GB/T 10592-2008 "Technical Conditions for High and Low Temperature Test Chambers";
GB/T 10589-2008 "Technical Conditions for Low Temperature Test Chamber";
GB/T 10586-2006 "Technical Conditions for Humid Heat Test Chamber";
GJB 150.3A-2009 "Military Equipment Laboratory Environmental Test Methods Part 3: High Temperature Test";
GJB 150.4A-2009 "Military Equipment Laboratory Environmental Test Methods Part 4: Low Temperature Test";
GJB 150.9A-2009 "Military Equipment Laboratory Environmental Test Methods Part 9: Damp Heat Test";
GB/T 11158-2008 "Technical Conditions for High Temperature Test Chamber"
GJB150.1A-2009 "Military Equipment Laboratory Environmental Test Methods Part 1: Damp Heat Test";
 

1. High intelligence: According to the test conditions and requirements, automatic control reaches the set value with the maximum capacity and maintains the set value with the minimum capacity to achieve the best overall working energy consumption.
2. High reliability: reasonable structure, easy installation, automatic fault recovery function, and easy maintenance.
3. Consumption and energy saving: heating and humidification work alternately, multi-circuit throttling thermal expansion refrigeration circuit.
4. Special design: The structural design of each system of this equipment is advanced and reasonable. Targeted design can be made according to customer needs, and the internal dimensions and performance indicators of the cabinet can be changed.