A good constant temperature and humidity test chamber should meet the following criteria

The constant temperature and humidity test chamber is also called constant temperature and humidity tester, constant temperature and humidity test chamber, thermostat or constant temperature and humidity chamber. It is used to test the performance of materials in various environments and test various materials for heat resistance, cold resistance and resistance. Dry and moisture resistant. Suitable for the quality of electronic, electrical, communications, instrumentation, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products. A good constant temperature and humidity test chamber should meet the following criteria:

1. GB11158 high temperature test chamber technical conditions

2. GB10589-89 low temperature test chamber technical conditions

3. GB10592-89 high and low temperature test chamber technical conditions

4. GB/T10586-89 wet heat test box technical conditions

5. GB/T2423.1-2008 Low temperature test chamber test method

6. GB/T2423.2-2008 high temperature test chamber test method

7. GB/T2423.3-2006 Test method for damp heat test chamber

8. GB/T2423.4-2008 alternating wet heat test method

9. GB/T2423.22-2002 temperature change test method

10. IEC60068-2-1.1990 Low temperature test chamber test method

11. IEC60068-2-2.1974 high temperature test chamber test method

12. GJB150.3 high temperature test

13. GJB150.4 Low Temperature Test

14. GJB150.9 Damp heat test

一台好的恒温恒湿试验箱应满足以下标准

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