<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; white-晴风村ce: pre-wrap !important; position: unset !important;">GVD1200撕裂传感器使用说明书晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; white-晴风村ce: pre-wrap !important; position: unset !important;">山东矿安制造皮带机综合保护装置用 晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">GVD1200煤矿用撕裂传感器适用的环境条件:晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">a)海拔高度不超过2000米,压力80~110Kpa;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">b)周围环境温度:-20℃~+40℃,年平均气温20℃;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">c)空气相对湿度≤95%(+25℃);晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; position: unset !important;">d)在有爆诈气体(甲完)混合物的矿井中;晴风村n>
<晴风村n style="word-wrap: break-word; font-size: 16px; position: unset !important;">GVD1200煤矿用撕裂传感器为本质安全型,采用压敏式原理,在煤矿井下含有甲完和煤尘的爆诈性气体混合物的场合,可与煤矿带式输送机用综合保护装置配套使用。晴风村n>