Maintenance method of high and low temperature test chamber series compressors In the high and low temperature test chamber series, the high and low temperature series test chambers produced by Shanghai Kailang Instrument Equipment Factory are divided into air cooling and water cooling in the refrigeration mode. This compressor is also recognized in the industry. Industrial grade compressor* brand. As the core component of the temperature testing machine, the refrigeration compressor is particularly important. The author is a practitioner who has been engaged in environmental testing equipment for many years. Based on his experience, he summarizes the maintenance items that the compressor should pay attention to:
1. The voltage at the working site of the equipment is unstable, resulting in excessive or too small current. Working under these conditions will cause damage to the compressor.
Second, the compressor is started frequently during the test, and the interval between compressor start-up is 15 minutes.
Third, the equipment work site is too dusty, the surface of the compressor should be kept clean, and the equipment should be placed in a dust-free space when the equipment is not used for a long time.
Fourth, the instrument use environment:
Ambient temperature: 5 ° C ~ +28 ° C (average temperature within 24 hours ≤ 28 ° C)
Ambient humidity: ≤ 85% RH (air conditioning should be turned on during summer use)
1. The voltage at the working site of the equipment is unstable, resulting in excessive or too small current. Working under these conditions will cause damage to the compressor.
Second, the compressor is started frequently during the test, and the interval between compressor start-up is 15 minutes.
Third, the equipment work site is too dusty, the surface of the compressor should be kept clean, and the equipment should be placed in a dust-free space when the equipment is not used for a long time.
Fourth, the instrument use environment:
Ambient temperature: 5 ° C ~ +28 ° C (average temperature within 24 hours ≤ 28 ° C)
Ambient humidity: ≤ 85% RH (air conditioning should be turned on during summer use)
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