HAST high pressure accelerated aging testing machine

One product purpose
High-voltage accelerated aging tester
(also known as high-voltage accelerated life tester) test purpose is to improve environmental stress (such as temperature) and working stress (voltage load applied to the product to accelerate The test process shortens the life of the product or system. The test time is used to investigate and analyze when the problems of wear and service life of electronic components and mechanical parts occur, what shape the fault distribution function of the service life is, and to analyze the reasons for the increase in failure rate. Test. With the improvement of semiconductor reliability, most current semiconductor devices can withstand long-term tests without failure, so the test time used to determine the quality of finished products has also increased accordingly. In order to improve test efficiency and reduce test time, the latest Pressure cooker test method. The pressure cooker test method is mainly divided into two types, namely, the pressure cooker test is standardized by the International Electrotechnical Commission (International Electrotechnical Commission) as a moist heat accelerated test. Precautions are now called (highly accelerated stress test). 2 Equipment Features
The latest optimized design is beautiful and elegant, and the workmanship is fine. It has a dry and wet bulb temperature sensor that directly measures the temperature and humidity in the box corresponding to the conditions. It adopts an inch true color touch screen and has a communication interface with segment program and curve data download function. High voltage accelerates aging. The testing machine uses a high-efficiency vacuum pump to achieve the best state of pure saturated steam in the box. It has a slow pressure reduction exhaust and drainage function to avoid sudden changes in pressure and temperature after the test to ensure the correct test results. Multiple safety protection measures and fault alarms Display and function display of fault causes and troubleshooting methods. The high-pressure accelerated aging testing machine can customize special product racks according to customer products.
Three specification requirements
The inner tank adopts an arc design and complies with the national safety container standards to prevent test failure. Dew dripping phenomenon thus avoids the direct impact of overheated steam on the product during the test process, which affects the test results. Equipped with a double-layer stainless steel product rack, a special product rack can also be customized for free according to the customer's product specifications and sizes. The standard equipment is also equipped with a test sample signal application terminal The number of terminals can be increased according to the needs, and up to one bias terminal can be provided. High-voltage accelerated aging testing machine
Equipped with a special sample holder to avoid complicated wiring operations.