Liquid tank thermal shock test LED power supply

By using a constant monitor, it is possible to confirm change points! Let us introduce our reliability testing.

Our company can conduct liquid tank thermal shock tests while keeping the LED continuously powered on, allowing for verification of the lighting state during the test and constant monitoring of current values. The liquid tank applies temperature stress using a liquid medium, resulting in more abrupt temperature changes compared to a gas chamber. Since we use a highly insulating liquid, electrical tests are possible, and by monitoring the voltage (current) during the test, we can identify points of characteristic change in the LED's lighting state. 【Features】 ■ Testing can be conducted while keeping the LED continuously powered on ■ The liquid tank applies temperature stress using a liquid medium, resulting in more abrupt temperature changes compared to a gas chamber ■ Electrical tests are possible due to the use of a highly insulating liquid ■ Points of characteristic change can be identified *For more details, please refer to the PDF document or feel free to contact us.

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