Electronic component hot air aging testing machine

Electronic component hot air aging testing machine SPECIFICATION

Box material:

 1. The inner liner of the box is high-quality (SUS304) stainless steel plate.

 2. The box shell is made of high-quality A3 steel plate machined by CNC machine, and the surface of the shell is sprayed with plastic, which is beautifully shaped and polished.

 3. Arc modeling and surface spraying treatment, high quality appearance.

 4. Insulation material adopts ultra-fine glass fiber cotton, the thickness of insulation cotton is 150mm, to ensure a balanced and stable temperature in the laboratory.

 5. The circulation system adopts high-power long axis fan motor, high temperature resistant stainless steel axial impeller to achieve the strength of convection vertical diffusion circulation.

 6. The aging box is equipped with a low-speed turntable, which can be rotated 360 degrees, and 2 layers of stainless steel specimen trays.

 7. Double-layer high-temperature-resistant and high-rising sealing strip is used between the door and the box to ensure that the test area is airtight.

 8. The indoor sample rack and other accessories are made of SUS304 stainless steel.

 9. The equipment is installed with a visual observation window, which is made of multi-layer hollow tempered glass, so that the test process can be clearly observed.

10. The rotating and air-exchange system of the sample rack and the control of the heating system are independent.

11. The left side of the box is equipped with a Φ50mm test hole, which can be used for external test power line or signal line.

12. The bottom of the chamber adopts high-quality fixed PU movable wheels, which is convenient to move.

13. The control part of the equipment is designed on the right side of the equipment, distributed with temperature controller, control switch, etc., which is convenient, simple and easy to maintain.

In the reliability test of electronic components, hot air aging tester is like a “time accelerator”, it simulates the high temperature environment to quickly reveal the performance changes of electronic components in long-term use. The single door design of the hot air aging tester, but also by virtue of its unique structure and excellent performance, for the aging test of electronic components has brought a “revolution”.

First, hot air aging tester: electronic components of the “proving ground”!

Electronic components in actual use, often face a variety of complex environmental conditions, of which high temperature is the most common “killer” one. The core mission of the hot air aging tester is to accelerate the aging process of electronic components through high temperature, to help engineers gain insight into the performance bottleneck of the components in advance.

This equipment through the precise control of temperature, humidity and air exchange frequency, simulating the real environment of high temperature aging scenarios. Whether it is used to test the insulation performance of electronic components or to assess their stability at high temperatures, it can provide reliable data support. It can be said that the hot air aging tester is the electronic components from the laboratory to the market “l(fā)ast line of defense”.

Second, single door design: simple but not simple

In many of the aging test machine, single door design of the hot air aging tester stands out, the secret lies in the “simple but not simple”. Single door design not only makes the appearance of the equipment more simple and atmospheric, more importantly, it is in the ease of operation and operational stability to achieve a “win-win”.

1. Convenience of operation

The single door design means that the user does not have to switch between multiple doors, making it easier and more efficient to place and remove samples. This design reduces the number of operational steps and the probability of errors, while also saving space in the lab and allowing for more flexible placement of equipment.

2. Stability

The single door structure has better sealing performance, which can effectively reduce heat loss and external interference. This means that during the operation of the equipment, the temperature and air exchange frequency control is more accurate, and the results of the aging test are more reliable. For environmentally sensitive products like electronic components, this stability is critical.

Third, the use of the process: a few simple steps, easy to handle

The operation of the hot air aging tester is not complicated, even a novice can quickly get started. Here are a few key steps to use it:

1. Equipment check

Before starting the machine, check whether the power supply and grounding device of the equipment are normal to ensure that the equipment is in good working condition. This step is simple, but it can avoid a lot of unnecessary trouble.

2. Parameter setting

Through the control panel of the equipment, set the desired temperature, air exchange frequency and aging time. These parameters are very flexible and can be adjusted according to different testing needs.

3. Placement of samples

Place the electronic components to be tested neatly on the sample rack inside the test chamber. Pay attention to keep a certain distance between the samples to ensure that the hot air can flow evenly to avoid localized overheating.

4. Start the test

Close the door and start the equipment. At this time, the equipment will automatically run in accordance with the set parameters, the user can check the status of the sample at any time through the observation window.

5. Observation Record

During the test, record the temperature change and the status of the sample. These data will provide an important basis for subsequent analysis.

6. End the test

After the completion of the test, turn off the power supply of the equipment, and take out the sample when the temperature inside the box drops to a safe range. At this point, the aging test of the sample has been completed, and the engineer can evaluate the performance of the electronic components according to the test results.

Fourth, installation and maintenance: details determine success or failure

1. Installation environment

The equipment should be placed in a well-ventilated indoor environment without flammable or explosive materials, avoiding direct sunlight and humidity. A good installation environment not only helps the stable operation of the equipment, but also extends its service life.

2. Power connection

Ensure that the power supply voltage is consistent with the requirements of the equipment, and equipped with a good grounding device. This step may seem simple, but it can effectively avoid equipment failure during operation.

3. Regular maintenance

Regularly check the electrical performance of the equipment, clean up the dust and debris inside the equipment. These seemingly trivial tasks, but to ensure that the equipment is always in the best operating condition.