高低温交变湿热试验箱 主要技术指标
型号Model HLT/HA36 HLT/HA80 HLT/HA80A HLT/HA220 HLT/HA300 HLT/HA1000
温度范围Temperature range -20℃~+125℃;-40℃~+125℃;-70℃~+125℃
湿度范围Humidity range 25%~98%RH
内腔尺寸(宽×深×高)mmChamber dimensions(W×D×H)mm 400×300×300 400×500×400 400×500×400两个试验腔(two test chambers) 600×600×600 600×600×800 1000×1000×1000
外形尺寸(宽×厚×高)mmOutline dimensions (W×D×H)mm 600×670×1280 1000×600×1400 1000×600×1400 1100×800×1500 1100×800×1700 1300×1200×1900
开门(盖)形式Door open style 上开盖opening up 前开门opening forwardly
内腔材料Material of inner-chamber 不锈钢板stainless steel sheet
外壳材料Material of shell 冷轧钢板喷塑处理,可根据用户要求选用不锈钢板 cold roll steel sheet by sprinkling plastic, stainless sheet can be chosen by customer
升温时间(室温~+125℃)Warming up time(room temp.~+125℃) <40分钟 <40 minutes
降温时间(分钟)Cooling down time 室温~-40℃:<15; room temp~-40℃: <15 minutes;
室温~-55℃:<25;room temp~-55℃: <25 minutes;
室温~-70℃:<40room temp~-70℃: <40 minutes; 室温~-70℃:<60分钟
room temp~-70℃:less than 60 minutes;
执行标准 Standard GB10586-89、GB10592-89、GB/T2423.1.2.3.4标准(standard)、IEC标准(standard)
温度偏差temperature accuracy ≤±2℃
湿度偏差Humidity accuracy ±3.0%RH(>75%RH),±5.0%RH(≤75%RH)
温度波动Temperature stability ≤±0.5℃
加湿方式adding humidity 表面蒸发式或压力喷射式 surface vaporization or jetting by pressure
温度均匀Temperature uniformity ≤2℃
电源及最大电流Power supply 220V/50Hz, 10A 220V/50Hz, 16A 380V/50Hz, 20A 380V/50Hz, 20A 380V/50Hz, 30A
制冷方式Refrigeration circling 二元复叠制冷(风冷)cascade(wing-cooling) 二元复叠制冷(风冷或水冷) cascade (wind-cooling or water-cooling)
温控仪表Temperature controller 进口数显温度测量仪或程序控制仪,部分品种配有IPC500液晶触摸屏 Temperature is measured and controlled by special controller, some of them with IPC500 LCD touch screen.
移动方式Motion 脚轮移动moving by trundle
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