Thermal Shock Test Chamber (2 zone)

1. Profile.

It is used to test the material structure or composite materials, that whether it can withstand the temperature continuous changes in an instant by the extremely high temperature and very low temperature environment, in order to test the chemical changes or physical changes caused by shortest possible time with heat or cold shrink. It's applicable to objects, including metal, plastic, rubber, electronics and other materials, can be used as a basis for improvement of products as reference.

• 2-zone type is made of two independently controlled chambers. One chamber is hot and the other one is cold. The temperature shock between hot and cold is created with the rapid transfer of the specimens on the lift (moving basket) and the subsequent exposure to a wide range of temperatures. This type is a cost-effective alternative to larger capacity units.                  

• 3-zone type is divided into low temperature area, product testing area, high temperature area. 

  When do the hot test, open the high temp. area door; and open the low temp. area door to do the cold test, product testing area is fixed. 

2. Conforms to the standard.

GBT 5170.2-2008 Environmental Testing Equipment Inspection Methods for Electronic and Electrical Products

GB/T2423.1-2008 (IEC68-2-1) Test A: Low temperature test method

GB/T2423.2-2008 (IEC68-2-2) Test B: High temperature test method

GJBl50.3-2009 (MIL-STD-810D) High Temperature Test Method

GJBl50.4-2009 (MIL-STD-810D) Low Temperature Test Method

GJBl50.5-2009 Temperature Impact Test Method, and other testing standards 

3. Main technical parameters.