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 Safe and energy-saving:The throttling technology using electronic expansion valves for precise servo control of refrigerant saves 30% energy compared to traditional capillary throttling methods; And it can achieve a single low-temperature 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-120C3/D3 |
TC-II-408D2/F2/G2 |
Internal volume |
112L*3 |
408L*2 |
Internal size |
W50*H45*D50cm*3 W125*H198*D176cm |
W85×H80×D60cm*2 |
External size |
W100*H215*D150cm |
W135×H208×D176cm |
Temperature range |
C: -20℃~+150℃; D: -40℃~+150℃; F: -60℃~+150℃; G: -70℃~+150℃ |
|
Temperature deviation |
≦±1.0℃(-70~+100℃); ≦±1.5℃(+101~+150℃) |
|
Temperature uniformity |
≦±1.0℃(-70~+100℃); ≦±1.5℃(+101~+150℃) |
|
Heating rate |
0.1~3.0°C/min Can be ramp set |
|
Cooling rate |
0.1~1.5°C/min Can be ramp set |
|
Rated power |
380Vac/8.0kw |
380Vac/8.0kw |
Device weight |
650kg |
680kg |
Mechanical environmental testing