高低温交变试验检测机是航空、航天、汽车、机电、光电、家电、LED、电工、电子科研等领域必需的检测试设备，用于检测和试验确定各行各业各种各类的工业产品及材料进行高温、低温、高低温交变或恒定想要做试验的温度环境来检测过后的变化，确定相关试验后的参数及性能指标是否还达标或者正常。

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">技术参数

1、portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">温度范围：0portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃～150portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃、-20portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃～150portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃、-40portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃～150portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃、-60portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃～150portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃、-70portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃～150portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃

2portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、温度波动度：±0.5portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃（空载时）

3portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、温度均匀度：≤±2portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃（空载时）

5portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、降温速率：0.7portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">～1.2portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃/min

6portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、升温速度：1.0portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">～3.0portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">℃/min

7portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、时间设定范围：一段999portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">小时59portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">分,portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">一个程序有120portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">段,portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">有120portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">个程序,portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">可以循环9999portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">次。

8portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、噪音：＜65dB

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">产品规格

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">容积80portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">升对应的:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">宽40xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高50xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">深40cmportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">；

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">容积150portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">升对应的:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">宽50xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高60xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">深50cmportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">；

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">容积225portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">升对应的:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">宽50xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高75xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">深60cmportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">；

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">容积408portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">升对应的:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">宽60xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高85xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">深80cmportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">；

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">容积800portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">升对应的:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">宽100xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高100xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">深80cm;

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">容积1000portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">升对应的:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">宽100xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高100xportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">深100cm

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">制冷系统控制

1portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、压缩机：进口全封闭法国泰康

2portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、制冷方式：复叠式制冷

3portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、冷凝方式：强制风冷冷却

4portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、制冷剂：R404Aportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">（环保型）

5portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、系统管路均作通气加压48Hportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">捡漏测试.

6portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、加温、降温系统完全独立

7portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、内螺旋式冷媒铜管

8portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、斜率式蒸发器

9portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、干燥过滤器、冷媒流量视窗、修理阀、油分离器、电磁阀、贮液筒均采用进口原装件

10portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、除湿系统：采用蒸发器盘管露点温度层流接触除湿方式

11portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、降温时启动R404Aportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">，除湿时只启动R404Aportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">（节能降耗）

portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">结构简介：

1portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、外胆采用优质su304portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">不锈钢板数控机床加工成型，外壳表面进行拉丝处理，更显光洁美观,portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">外壳表面也可选择烤漆带色处理。

2portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、内胆采用进口高级不锈钢（SUS304portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">）镜面板。

3portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、保温材质:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">高密度玻璃纤维棉.portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">保温厚度为100mm

4portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、温度循环系统:portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">采用特制空调型低噪音长轴风扇电机，耐高低温之不锈钢多翼式叶轮,portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">以达强度对流垂直扩散循环。

5portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、门与箱体之间采用双层耐高温之高张性密封条以确保测试区的密闭

6portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、采用无反作用门把手，操作更容易

7portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、机器底部采用高品质可固定式PUportant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">活动轮.

8portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">、观察窗采用多层中空钢化玻璃,portant; -webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;">内侧胶合片式导电膜加热除霜（清楚观察试验过程）