Product information
The ESS composite thermal shock test chamber is suitable for assessing the ability of the entire device, components, parts, etc. to withstand rapid temperature changes. This temperature shock test can understand the impact of temperature changes on the test sample once or continuously multiple times. The main parameters that affect the temperature change test are the high and low temperature values within the temperature change range, the holding time of the sample at high and low temperatures, and the number of cycles of the test.
Product parameters
ESS复合冷热冲击试验箱热 | 工作室容积 | 100L | 200L | |
温度冲击 | 高温范围 | +70℃~+150℃ | ||
低温范围 | -55℃~-10℃ | |||
温度偏差 | ±2.0 | |||
温度波动 | ±0.5℃ | |||
温度均匀度 | ≤2℃ | |||
预热温度 | 预热上限 | +205°C (+401°F) | ||
升温时间 | 在15分钟内达到+200°C(+392°F) | |||
预冷温度 | 预冷下限 | –77°C (–106.6°F) | ||
降温时间 | 在50 min内的-75°C(-103°F) | |||
冷热室的转换时间 | 10秒内 | |||
配件 | 电源电缆(距腔室约2米),试样电源控 制终端电气腔室冷却风扇 | |||
工作室尺寸 | 宽mm | |||
深mm | ||||
高mm | ||||
试验箱外尺寸 | 宽mm | |||
深mm | ||||
高mm | ||||
电源 | AC380V±10%,50Hz±1三相四线+接地线(3/N/PE),接地电阻小于4Ω | |||
最大电流 | 85.5A | |||
冷却方式 | 水冷却式(制冷机组) |