Nonlinear Rapid Temperature Cycle Test Chamber

Nonlinear Rapid Temperature Cycle Test Chamber Switches between high temperature and low temperature at a specified time frequency to allow the tested sample to be tested in the event of rapid temperature changes In the working state, capture the change of the sample after the rapid temperature change. In addition, some products will be exposed to the simulated temperature change environment, and some potential problems deep in the product will be exposed gradually, such as material problems and manufacturing processes.

Safety protection device: no circuit breaker, compressor over pressure, overheating, over current protection, over temperature protection, fan overload protection, fuse, dry and air burn protection, water shortage protection.

Product use: It is suitable for cold resistance testing of electrical and electronic productsucts and components as well as for adjustment tests under rapid or gradual temperature changes. It is particularly suitable for Environmental Stress Screening (ESS) testing of electrical and electronic products.

Meets the standard: GB/T 10592-2008 high and low temperature test chamber technical conditions; GB/T 2423.1-2008 low temperature test method; GB/T 2423.1 -2008 high temperature test method; GJB150.3A-2009 high temperature test;

GJB150.4A-2009 Low Temperature Test; GJN1032-1990 Environmental Exposure Screening Method;

Nonlinear Rapid Temperature Cycle Test ChamberDescription of Optional Temperature Range:

Temperature range: (0℃, -20℃, -40℃, -60℃, -70℃～+150℃)

Temperature variation: (±0.5°C)

Temperature uniformity: (±2°C)

Heat up time: 5 degrees per minute, 10 degrees, 15 degrees on average (linear or nonlinear selectable)

Cool down time: 5 degrees per minute on average 10 degree degree, 15 degree (linear or non-linear selectable)

The structure and parts of the box: The inner box is made of SUS#304 stainless steel plate

Insulation material: rigid polyurethane foam + glass wool

Refrigeration system: French Taikang fully enclosed compressor/environmental protection refrigerant