工作室尺寸
Dimension of the working chamber
5、10、20、50、100立方米（客户需求定做）
5、10、20、50、100 m3（Customer demａnd for customized）
测试范围Test Range
温度范围
Temperature range
-20℃、-40℃、-60℃、-70℃～80℃（可选）
-20℃、-40℃、-60℃、-70℃～80℃（Optional）
温度精度
Temperature accuracy
±0.1℃
温度均匀度
Temperature evenness
±2℃（局部小范围内可达到±1℃）
±2℃（Partially could be ±1℃）
升降温速率
Or cooling rate
1℃、2℃、3℃、4℃、5℃/min（可选）
1℃、2℃、3℃、4℃、5℃/min（Optional）
注：以上指标均在常压、空载条件情况下测得。
Note: The above indexes are all obtained under the normal pressure and empty running
材质Material
库体外壁材料
The material for the external wall
优质彩钢板
High quality color steel board
库体内壁材料
The material for the internal wall
SUS304不锈钢板，耐腐蚀，易清洁，美观大方
SUS304 stainless steel board, erosion resistant, easy to clean, elegant in appearance
保温材质
Heat insulation material
聚胺脂硬质发泡加防火PC绝缘材料（环保材料）
Polyurethane hard foam plus fireproof PC insulation material.(Eco-friendly material)
门
Door
门，双面全不锈钢门边耐高温防火硅橡胶二层密封，设计反锁装置防止人员入室后被锁
Double door, all stainless steel edge on both sides, sealed with two layers of heat-resistant fireproof silicone rubber.  Reversely locked device to prevent persons being locked inside the chamber.
视窗
View window
门上带可视窗口约300×380mm电镀膜防潮隔温观察窗
There is a view window on the door, which is about 300×380mm,ａnd is plated for dampproof and heat insulation.
测试孔
Test hole
可选择安装多个￠50mm数据线测试孔
Several ￠50mm data lines test hole can be selected to install
电源
Power
380±10％v;50Hz、三相五线制；
380±10％v, 50Hz, 3 phase and 5 lines;