三箱法（低温/常温/高温）温度冲击箱详细技术资料

简介： Performance range/性能参数 Temperature range of the hot chamber from +50 °C to +220 °C 热箱温度范围 Temperature range of the middle chamber from -10 °C to +90 °C 中箱温度范围 Temperature range of the cold chamber from -80 °C to +70 °C 冷箱温度范围 Temperature change rate for shock test performance max. 100 °C /min 冲击性能的温度变化率 Temperature deviation in time in centre of working space ±0.3 K to ±1.0 K 工作空间中心点的温度波动 Temperature deviation in space±1.0 K to ±2.0 K 试验空间的温度均匀度 Temperature gradient according to IEC 60068-3-5 2 K to 4 K 符合IEC 60068-3-5的温度梯度 Wall distance of the measuring points 50 mm 测量点距试验箱壁距离 Calibration values -40 °C cold chamber, +25 °C middle chamber and 校准值 125 °C hot chamber 40 °C 冷箱, +25 °C 中箱和+125 °C 热箱 Temperature test: MIL 883 C, Method 1010.5 Class D (-65°C to +150°C) with up to 5 kg total load Adaption time < 5 min. measured downstream 温度试验: 在气流下方测量，恢复时间< 5 min. 按照MIL 883 C，试验方法 1010.5，试验强度D（-65°C 至+150°C），5 kg试验样品 The following standards are met MIL-STD 883 C, method 1010.5, 满足的试验标准 Intensity of test: A, B, C, D, G MIL-STD 810 E, method 503 MIL-STD 202 E, method 107 D Standards of two-chamber version also met DIN 40 046, page 14, test Na, transfer time < 10 sec. 两箱试验时同样满足标准 IEC 60068-2, sect. 14, test Na, transfer time < 10 sec; MIL-STD-883 E, method 1010.7 Single chamber performance data单箱性能参数 Hot chamber heating rate according to DIN 50 011, part 12, measured in the middle of test space from +50 °C to +203 °C 9.0 K/min 按照DIN 50 011,部分12， 热箱试验空间中心点测量的 从+50 °C 至 +203 °C升温速率 Middle chamber heating rate according to DIN 50 011, part 12, measured in the middle of test space from +23 °C to +83 °C 2.0 K/min 按照DIN 50 011,部分12， 中箱试验空间中心点测量的 从+23 °C 至 +83 °C升温速率 Middle chamber cooling rate according to DIN 50 011, part 12, measured in the middle of test space from +90 °C to -3 °C 6.0 K/min 按照DIN 50 011,部分12， 中箱试验空间中心点测量的 从+90 °C 至 -3 °C降温速率 Cold chamber heating rate according to DIN 50 011, part 12, measured in the middle of test space from -65 °C to +57 °C 2.0 K/min 按照DIN 50 011,部分12， 冷箱试验空间中心点测量的 从-65 °C 至 +57 °C升温速率 Cold chamber cooling rate according to DIN 50 011, part 12, measured in the middle of test space from +70 °C to -69 °C 4.0 K/min 按照DIN 50 011,部分12， 冷箱试验空间中心点测量的 从+70 °C 至 -69 °C降温速率 Cold chamber cooling rate according to DIN 50 011, part 12, measured in the middle of test space from +70 °C to -50 °C 6.0 K/min 按照DIN 50 011,部分12， 冷箱试验空间中心点测量的 从+70 °C 至 -50 °C降温速率