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公司:东莞市勤卓环境测试设备有限公司
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地址:广东省东莞市横沥镇三江工业区一路10号3号楼
邮编:523460 |
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液晶材料高低温测试 高温恒温试验箱 |
液晶材料高低温测试 高温恒温试验箱高温恒定试验液晶材料在接近极端的温度时,低温黏度变大,响应速度变慢。高温时液晶折射率随温度的变化较大,为了尽量减小LCD受温度变化的影响,优化液晶调配及液晶盒结构,改变在极端温度情况下的显示性能。 |
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一、液晶材料高低温测试 高温恒温试验箱概述: 高温恒定试验液晶材料在接近极端的温度时,低温黏度变大,响应速度变慢。高温时液晶折射率随温度的变化较大,为了尽量减小LCD受温度变化的影响,优化液晶调配及液晶盒结构,改变在极端温度情况下的显示性能。 ![](https://img72.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e12834ad7b89c5330fd924c7d0f02210adb769af34b117183e0b.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e128d4625b480dfd344c1e391cc80ec38e53178c7e86cbc5332c.jpg) ![](https://img73.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e12866d2c4f4df14ef26fdd8ad8d374d7522ed8ebb4dce8ac03b.jpg) ![](https://img73.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e1286c6f76e098d2c8e69abfc25876c28e5ef9a219bfa7616bbd.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e1288d3fea7f016c3c83a00c472c404d8deed431be63b84b78c9.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e1281d892e43b809d14871421888e5a34e4347025e6286e8cc18.jpg) ![](https://img73.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e128cbfa5c43114e8b0f2bd67906c5ee50f6f477197e7c0d22c9.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e1289145d02bf71a34b356e520786dfe681f41b066d60c163463.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e12883fe402203b02a47b9f782feece8c05cd8247e259309134a.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e1284361bf1e3148666272c127c9b76f632a242b921e3821bdba.jpg) ![]() ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e128d18946eae22cdede3521d6604f691a530ad2e592ff5ab493.jpg) ![](https://img74.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e128433fdd17849d7bd00cf5a970648c8a49f7a4a39f286e573d.jpg) ![](https://img72.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e128199dbbffafe7d2a32f5e3ce1464232535aa895cea63bda84.jpg) ![](https://img73.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e1283daafc9e36708c36be1b5dcdda15a6b1e84e0965e7ddd435.jpg) ![](https://img72.gkzhan.com/gxhpic_e84fcc231c/b9ff4d19a02ae642c21139e28581e128b38b893cb5a3e9437161f1a37bcb98ecfb2249d12f794ec5.jpg)
二、液晶材料高低温测试 高温恒温试验箱技术指标: 具体参数 | 型号 | LK -012G | LK -015G | LK -020G | LK -030G | H:0℃~+150℃ C:-20℃~+150℃ L:-40℃~+150℃ U:-60℃~+150℃ J:-70℃~+150℃ | 测试室尺寸LxDxHcm | 100x100x120 | 100x100x150 | 120x120x150 | 150x120x150 | 外形尺寸 LxDxHcm | 125x194x210 | 125x250x203 | 145x225x203 | 175x 225x203 | 温度范围 | -40℃~+150℃ | 湿度范围 | 20%-98%RH | 解析精度 | 温度: 0.01℃:湿度: 0.1%RH | 温湿度偏差 | 温度: ±1.0℃; 湿度: ±2.5%RH | 升温时间 | +20℃~150℃约30 min | 降温时间 | +20℃~-20C℃≤30min | +20℃~-40℃≤55min | +20℃~-70C ≤75min | 材质 | 外箱:防锈处理冷轧钢板烤漆 内箱: SUS≠304或SUS ≠316不锈钢板 | 绝缘材料 | 硬质聚氨酯泡沫料(带阻燃剂) | 制冷方式 | 进口泰康压缩机+鳍片式全铜蒸发器+风冷式冷凝器 | 制冷剂 | 美国杜邦HFC系列环保制冷剂: R404A、 R23 | 压缩机泠量 | 3.0P*2台 | 3.0P*2台 | 3.0P*2台 | 4.0P*2台 | 控制器 | 进口TEMI系列7"触摸式温湿度仪表 | 电器元件 | 法国施耐德工控产品、瑞士佳乐、中国台湾阳明等电器元件 | 加热、加湿 | 镍铬合金加热管、SUS316制护套式加湿管 | 循环风机 | 长轴电机+不锈钢风轮 | 故障报警 | 压缩机过流、超压、过热、缺水、加热器无风空焚、加湿器无水干烧、漏电保护、超温保护、欠相、室内超温 | 水质 | 纯净水或去离子 | 电源 | 380V AC3Φ4W 50/60Hz | 大电流(A) | AC380V | 23A | 25A | 28A | 30A | 其它配件 | 样品架2块,引线孔硅胶塞1个,钢化除雾玻璃1块 |
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