Utility model patent: Energy saving temperature control system ZL2019221942311.1 for high and low temperature alternating (wet heat) test chamber
Utility model patent: Energy saving refrigeration system ZL201922189626.2 for high and low temperature alternating (wet heat) test chamber
Software Copyright: Temperature (Humidity) Energy saving Control System - Software Copyright Registration No. 0970592
CE Safety Certification: High and Low Temperature Alternating Test Chamber AT58250SC01008502
1. Device introduction:
The test chamber was used to test and verify the conformity of electrical and physical properties of samples under high temperature, low temperature, and alternating high and low temperature environments; It can conduct multiple climate and environmental tests, including high-temperature storage/operation, low-temperature storage/operation, and high-low temperature cycling; Suitable for industries such as aerospace, electrical and electronic, household appliances, communication, automotive, new energy, military, etc.
2. Device features :
2.1 Accurate and stable: volatility: ≤± 0.3 ℃; Temperature deviation: ≤± 1.0 ℃; Temperature uniformity ≤ 1.0 ℃; Heating rate: 0.05-3.0 ℃/min with linear slope setting; Cooling rate: 0.05-1.5 ℃/min can be set with a linear slope; All performance indicators comply with national standards such as GB2423 and IEC60068, as well as international testing standards。
2.2 Compact and secure:Can be placed on a mobile instrument cart for easy and flexible testing in multiple locations; Single fault free continuous operation for ≥ 2400 hours; The overall operating life of the machine is over 100000 hours, and its safety performance has passed the EU CE safety inspection and certification (CE certificate: AT58250SC01008502)。
3.Device specification:
Model No. |
TC-II-22D |
Internal volume |
22L |
Internal size |
W30xH30xD25cm |
External size |
W50xH85xD95cm |
Rated power |
220Vac/1.95kw/9.0A |
Device weight |
150kg |
Temperature range |
-40℃~+150℃ |
Humidity range |
N/A |
Temperature deviation |
≦±1.5℃ |
Temperature uniformity |
≤1.5℃ |
Average heating rate |
Average heating rate≥5.0℃/min |
Average cooling rate |
Average cooling rate≧2.0℃/min |
Linear heating rate |
0.1~3.0°C/min Can be ramp set |
Linear cooling rate |
0.1~1.5°C/min Can be ramp set |
Mechanical environmental testing