1、产品属性 | ||||
1.1主要参数 | 尺寸(150升) | |||
1.2内箱尺寸 | 500×500×600 mm (深×宽×="256" valign="top" colspan="3"> 1.3外形尺寸 | 1100×1000×1750 mm (深×宽×高)(以实物为准) | ||
1.4供电电源 | 220V±10%,50Hz±1 二相三线制,保护接地电阻小于4Ω | |||
1.5.加热功率 | 2KW | |||
1.7.制冷功率 | 1KW | |||
1.8总功率 | 4KW | |||
2、主要技术参数 | ||||
2.1温度范围 | 温度范围 | -40~150℃ 可调 | ||
| 温度波动度 | ≤±0.3℃ | ||
| 温度偏差 | ≤±2.0℃ | ||
2.3升降温速率 | 升温速率 | 升温速率+25℃~ +150℃, ≤40min(空载 非线性控制) | ||
| 降温速率 | 降温速率+25℃~ -40℃, ≤60min(空载 非线性控制) | ||
| 温度变化速率 | 升温2℃~3℃/Min(空载 非线性) | ||
|
| 降温0.7℃~1.6℃/Min(空载 非线性) | ||
备注:可以使用电脑进行远程控制和监控(选配件需提前告知厂家) 1、均在空载条件下测试 2、风冷型,需保证环境温度低于26度 3、水冷型试验箱在水温≤28℃、水压在0.2MPa~0.6MPa,进出水压差≥0.2MPa条件下所测试数据 | ||||
3、试验箱结构 | ||||
3.1、结构方式 | 温度室、温度系统.制冷机组一体式. | |||
3.2、材料构成 | 3.2.1外壁材料:冷轧钢板静电双面喷塑 | |||
| 3.2.2内壁材料:SUS304不锈钢板 | |||
| 3.2.3绝热材料:120mm玻璃棉保温层 | |||
3.3、结构强度 | 试验箱承重能力:≤50Kg(均匀负载) | |||
3.4、大门 | 单开门扇。 | |||
| 门框两道硅橡胶密封条,低温室门框防结露电热装置 | |||
3.5、观察窗 | 每扇门上有1个多层观察窗,门上观察窗带镀膜加热以防止其冷凝和结霜 | |||
3.6、冷凝出水孔 | 具有工作室冷凝水和机组凝结水的引出孔 | |||
3.7、溢流孔 | 箱体后部居下位置设有一溢流孔,以便于冷凝水的流出。 | |||
4.0.测试孔 | 直径50mm电缆孔一个,带密封塞和盖子 | |||
4.1.控制面板 | 温度控制显示屏,电源开关 | |||
4.2.机械室 | 机械室中包含:制冷机组、接排水装置、配电控制柜、高低温循环风机、排风机 | |||
4.3.配电控制柜 | 散热风机,配电板,试样试验端子,RS-485 物理接口(选配),总电源漏电断路器 |
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松弛试验机
QTL150-C40 高低温试验箱 产品信息