发货:3天内
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<晴风村n style="font-family: 宋体;"><晴风村n lang="EN-US" style="font-family: 仿宋_GB2312; font-size: 22pt;">1<晴风村n style="font-family: 仿宋_GB2312; font-size: 22pt;">、概述<晴风村n lang="EN-US" style="font-family: 仿宋_GB2312; font-size: 22pt;">
<晴风村n style="font-family: 宋体;"><晴风村n lang="EN-US" style="font-family: 仿宋_GB2312; font-size: 14pt;">YHY60<晴风村n style="font-family: 仿宋_GB2312; font-size: 14pt;">煤矿用本安型数字压力计主要用于综采支架压力检测，其它液压设备的压力检测。它采用电阻式压力传感器和微处理器控制的电子电路及干电池组成。仪器采用一体化设计，具有防水、防爆、抗冲击、灵敏度高、使用寿命长等特点。是传统的指针式压力表的理想替代产品。<晴风村n lang="EN-US" style="font-family: 仿宋_GB2312; font-size: 22pt;">
<晴风村n style="font-family: 宋体;"><晴风村n lang="EN-US" style="font-family: 仿宋_GB2312; font-size: 22pt;">2、<晴风村n style="font-family: 仿宋_GB2312; font-size: 22pt;">结构特征<晴风村n lang="EN-US">
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<晴风村n lang="EN-US" style="font-size: 22pt;"><晴风村n style="font-family: "Times New Roman";">3、<晴风村n style="font-family: 宋体; font-size: 22pt;">技术指标<晴风村n lang="EN-US" style="font-size: 22pt;">
<晴风村n style="font-family: 宋体; font-size: 14pt;">量程：<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">0--60MPa
<晴风村n style="font-family: 宋体; font-size: 14pt;">精度：<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">2.5%
<晴风村n style="font-family: 宋体; font-size: 14pt;">电源：<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">3.6V
<晴风村n style="font-family: 宋体; font-size: 14pt;">重量：<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">1.6Kg
<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">尺寸：16*13*7.4cm
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<晴风村n lang="EN-US" style="font-size: 22pt;"><晴风村n style="font-family: "Times New Roman";">4、 <晴风村n style="font-family: 宋体; font-size: 22pt;">安装及使用说明<晴风村n lang="EN-US" style="font-size: 22pt;">
<晴风村n lang="EN-US" style="font-size: 16pt;"><晴风村n style="font-family: "Times New Roman";"> 4.1<晴风村n style="font-family: 宋体; font-size: 16pt;">、安装<晴风村n lang="EN-US" style="font-size: 16pt;"><晴风村n style="font-family: "Times New Roman";">
<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";"> <晴风村n style="font-family: 宋体; font-size: 14pt;">将测压表吊挂或固定安装在支架下面（根据不同的支架形式选择合适的位置），传感器通过Ф<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">10mm <晴风村n style="font-family: 宋体; font-size: 14pt;">高压油管与立柱测压孔连接。<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">
<晴风村n lang="EN-US" style="font-size: 16pt;"><晴风村n style="font-family: "Times New Roman";"> 4.2<晴风村n style="font-family: 宋体; font-size: 16pt;">、操作<晴风村n lang="EN-US" style="font-size: 16pt;"><晴风村n style="font-family: "Times New Roman";">
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<晴风村n style="font-family: "Times New Roman";"><晴风村n lang="EN-US"><晴风村n style="font-size: small;"> <晴风村n lang="EN-US" style="font-size: 14pt;"> <晴风村n style="font-family: 宋体; font-size: 14pt;">用矿灯照射指示窗口一次或按下<晴风村n style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";"> <晴风村n style="font-family: 宋体; font-size: 14pt;">启动键，两种方法均可使显示窗显示左、右通道的压力（单位：<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">MPa <晴风村n style="font-family: 宋体; font-size: 14pt;">），左边指示灯亮时，显示的即为左通道的压力，右边指示灯亮时，显示的即为右通道的压力，<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">5 <晴风村n style="font-family: 宋体; font-size: 14pt;">秒后自动关断电源。<晴风村n style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";"><晴风村n lang="EN-US">
<晴风村n lang="EN-US" style="font-size: 22pt;"><晴风村n style="font-family: "Times New Roman";">5<晴风村n style="font-family: 宋体; font-size: 22pt;">、使用注意事项：
<晴风村n style="font-family: "Times New Roman";"><晴风村n lang="EN-US"><晴风村n style="font-size: small;"> <晴风村n lang="EN-US" style="font-size: 14pt;"> 1<晴风村n style="font-family: 宋体; font-size: 14pt;">、测压表安装时要考虑到防护条件，应避免受挤压和剧烈冲击。<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";">
<晴风村n lang="EN-US" style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";"> 2<晴风村n style="font-family: 宋体; font-size: 14pt;">、显示亮度变暗或显示不稳定时应首先考虑内部电池是否已达到使用寿命，更换电池（<晴风村n style="font-size: 14pt;"><晴风村n style="font-family: "Times New Roman";"> <晴风村n style="font-family: 宋体; font-size: 14pt;">限使用生产厂提供的**电池组）应在井上进行。