Features |
- Imported genuine high-efficiency and energy-saving ultra-low temperature freezing system, ensuring the low-temperature stability of the equipment;
- Taiwan, China Gaoli heat exchange system, imported environmentally friendly refrigerant;
- Low temperature limit, high cooling rate, compatible with demanding requirements in various testing standards;
- The separation of the humidification system pipeline from the electrical control part can avoid affecting the circuit due to pipeline leakage, and has good safety;
- Design functions such as power outage stop, power outage cold start, power outage hot start, fault alarm, test end alarm, etc;
- The test box is made of double-layer explosion-proof reinforced sheet metal, filled with high-efficiency insulation filling material, and the inner layer is made of mirror stainless steel;
- Vacuum glass observation window, anti fog window, designed with dual testing holes, built-in lighting;
Technical Specifications | |
power supply |
Voltage three-phase 380VAC ± 10%, frequency 50Hz, power 8KW |
Usage environment |
Suggested ambient temperature 25 ± 3 ℃, humidity 30~90RH (%), no vibration and electromagnetic interference |
test project |
Performance testing of lithium-ion batteries and other products under high temperature, low temperature, and rapid switching environments |
test project |
Performance testing of lithium-ion batteries and other products under high temperature, low temperature, high humidity, low humidity, and high/low temperature switching environments |
temperature range |
-70℃~+150℃ |
humidity range |
20%~98%RH |
降温速率 |
+75The average temperature is 5 ℃/min from ℃ to -40 ℃; -From 40 ℃ to -70 ℃, the average is 2 ℃/min (non-linear) |
heating rate |
Average 5 ℃/min |
temperature fluctuation |
±0.5℃ |
temperature distribution |
Uniformity ± 1.5 ℃ |
freezing system |
French Taikang genuine high-efficiency energy-saving ultra-low temperature refrigeration system (air-cooled heat dissipation) |
Heat exchange system |
Taiwan, China Gaoli Heat Exchange System |
Applicable samples |
Button batteries, various cylindrical, soft pack, and square battery cells |
Observation window size |
W420mm*H270mm |
workspace |
L400mm*W400mm*H500mm |
installation dimensions |
L1070mm*W1070mm*H1260mm |
weight |
About 350 Kg |
