How to maintain high and low temperature test chambers if they are not needed for a long time - [Information]

High and low temperature test chambers are suitable for high and low temperature reliability tests for industrial products. The components and materials of electronic and electrical engineers, automobiles, motorcycles, aerospace, ships and weapons, universities, scientific research institutions and other related products should be tested for their performance indicators when the high temperature and low temperature cycles change. However, how should we maintain high and low temperature test chambers not needed for a long time? Our technicians will answer them for you below.

How should I maintain it when I am not in use for a long time?

1. Before use, the first thing to do is to open the door of the high and low temperature test chamber for ventilation, and wipe the inside of the high and low temperature test chamber again. Try to clean the dust accumulation on the condenser to facilitate heat dissipation after the high and low temperature test chamber is working. For system maintenance, be sure to unplug the power supply. When power is off, try to prevent damage to the compressor and other components when the high and low temperature test chamber is shut down.

2. Let the high and low temperature test chamber run for a short period of time for several times, so that the lubricating oil can be redistributed in the compressor and infiltrate the inside of the machine through intermittent time. Many high and low temperature test chambers have been put on hold in the laboratory for a period of time. This method can also be used to maintain the high and low temperature test chambers during the first use to prevent the compressor from losing its life.

3. After cleaning the high and low temperature test chamber, do not start using it immediately. Try to let it run for a short time. Stop it for a period of time after every two or three minutes of operation, and repeat this several times. When the high and low temperature test chamber is placed for a period of time, the lubricant oil in the local machine parts will be too thin, and the internal temperature is room temperature. When the rated temperature drops to the rated temperature, the compressor will need to operate continuously for a long time. At this time, the part of the lubricant that is too thin will wear rapidly, thereby reducing the life of the high and low temperature test chamber.

The above is the content of how high and low temperature test chambers should not be maintained for a long time. Do you know? Only when the maintenance is in place can the machine work better, thus making greater contributions to saving production costs and improving corporate profit margins.