What is high altitude test chamber

    High altitude test chamber has simple operation performance and reliable equipment performance, easy and quick operation of the measuring device, temperature controller, using imported Chinese and English LCD display screen, can carry out a variety of complex program settings, program setting operation is simple and rapid.

    High altitude test chamber can provide a test environment for the experimental departments of automobile manufacturing, aerospace, petrochemical, shipbuilding industry, military units, universities and colleges related units, so that the test effect is closer to the natural climate, simulating a more severe natural climate, so as to improve the reliability of the measured samples. To provide sexual conditions for the accuracy and stability of test data.

High altitude test chamber common 3 kinds of fault analysis.

1. soft failure, soft failure mainly refers to the high and low temperature test chamber controller failure, including internal parameters, control solenoid valve on and off of each control point IS control and output signals.

2. System failure, system failure refers to the initial design of the refrigeration system has problems, including refrigerant leakage caused by the high and low temperature test chamber does not cool down, and refrigerant leakage is often due to transportation and high and low temperature test chamber operation process jitter or refrigeration copper pipe welding process is not refined and other reasons.

3. Hardware failure, which may lead to non-cooling hardware compressor, solenoid valve and other refrigeration components.