The thermal shock test chambers of this series are one of the commonly used devices in various environmental tests. They are suitable for electronic instruments and meters, materials, electrical engineering, vehicles, metals, aviation products, electronic products
Outer Box Dimensions: Approximately 1500×1973×1855 (W×H×D) (mm)
Temperature Range:
High-temperature zone: RT ~ 170℃
Low-temperature zone: RT ~ -60℃
Test zone: -40 ~ 150℃
Temperature Shock Range:
High temperature: 60℃ ~ 150℃
Low temperature: -10℃ ~ -40℃
Normal temperature: Indoor temperature
Temperature Shock and Recovery Time:
Temperature shock time: 5S
Temperature recovery time: 5 minutes
Shock process (as shown in the figure)
The green line represents the heat storage curve of the high-temperature zone, the red line represents the shock curve of the test zone, and the blue line represents the cold storage curve of the low-temperature zone.
Temperature Fluctuation: ≤±0.5℃
Temperature Error: ≤±2℃
Temperature Uniformity: ≤±2.0℃ (Temperature uniformity is the arithmetic mean of the difference between the measured maximum and minimum temperatures in each test)
Heating Rate of Preheating Zone: ≥3℃/min (non-linear throughout the process)
Cooling Rate of Precooling Zone: ≥1℃/min (non-linear throughout the process)
Functional Requirements:
Equipment Weight: 550KG
Equipment Power: 380V 32KW
Note: The above performance indicators are measured under the conditions of ambient temperature +25℃, relative humidity ≤85%RH, and no test samples.