<>ZX 供型号:GUJ25 矿用堆煤传感器（有证）&nbs;<>1．概述：
矿用堆煤传感器，配带式输送保护装置对带跑偏故障进行保护。
2．产品型号命名：
型号命名
G &nbs; &nbs; &nbs;U &nbs; &nbs; &nbs; J &nbs; &nbs; &nbs;25

动作角度
&nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 角度式 &nbs; &nbs;
&nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 物位 &nbs;
&nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 传感器

3．类型与标志：
类型: 矿用本型 &nbs;,标志：Ex ib I Mb
4. &nbs;使用环境：
a)环境温度：-10℃～+40℃；
b)平均相对湿度：95%RH(25℃)；
c)气压：80ka～106ka；
d)无振动和冲击的场；
e)煤矿井下有、煤尘性混物，但无破坏缘的性气体场；
5. 外型尺寸及重
&nbs;外形尺寸为：426mm×175mm×102mm
重：约3kg
6 主要参数：
6.1 &nbs;动作角度：25°±3°；
6.2 &nbs;动作力：≤9.8N；
6.3 &nbs;复位角度：15°±5°；
6.4 &nbs; ：一路无源常开接点，接点容：DC24V/200mA（阻性负载）；
6.5 &nbs;接触电阻：闭接点的接触电阻于0.1Ω，振动、冲击试验后于0.2Ω。
6.6 &nbs;动作方向：万向；
6.7 &nbs;动作：堆煤传感器受动力作用，探杆转动至动作角度时应立即动作，常开接点闭；动作力撤除探杆自动返回原位经过复位角度时立即恢复，常开接点断开。
7 . 安装、运行
堆煤传感器吊挂在带机溜槽接煤处。
固定方式：溜槽上方巷道板打一铆杆，测好固定度，上方用铆杆固定，下方用倒正拉线螺丝调整好度后用防松螺母固定。
号探头悬挂在煤仓中间，传感器外壳与接触良好。
试运行：用手推动堆煤导杆，主机面板故障报警。
8.常见故障排除
序号 故障现象 引起原因 排除方法
1 堆煤发生后动作 微动开关损坏 换微动开关
2 堆煤解除后复位 复位弹簧受压过度变形 换弹簧


9.使用注意事项
a)请仔细阅读本说明书，并保存好以参考。
b)遵循本产品上标的所有警告和指。
c)检修时得随意改变本安电路元器件型号、规格及参数。
10．随机附件：
a)产品使用说明书 &nbs; &nbs; &nbs; &nbs;1份
b)产品格证 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs;1张
c)装箱单 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs;1张<>
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<>1．概述：
矿用堆煤传感器，配带式输送保护装置对带跑偏故障进行保护。
2．产品型号命名：
型号命名
G &nbs; &nbs; &nbs;U &nbs; &nbs; &nbs; J &nbs; &nbs; &nbs;25

动作角度
&nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 角度式 &nbs; &nbs;
&nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 物位 &nbs;
&nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 传感器

3．类型与标志：
类型: 矿用本型 &nbs;,标志：Ex ib I Mb
4. &nbs;使用环境：
a)环境温度：-10℃～+40℃；
b)平均相对湿度：95%RH(25℃)；
c)气压：80ka～106ka；
d)无振动和冲击的场；
e)煤矿井下有、煤尘性混物，但无破坏缘的性气体场；
5. 外型尺寸及重
&nbs;外形尺寸为：426mm×175mm×102mm
重：约3kg
6 主要参数：
6.1 &nbs;动作角度：25°±3°；
6.2 &nbs;动作力：≤9.8N；
6.3 &nbs;复位角度：15°±5°；
6.4 &nbs; ：一路无源常开接点，接点容：DC24V/200mA（阻性负载）；
6.5 &nbs;接触电阻：闭接点的接触电阻于0.1Ω，振动、冲击试验后于0.2Ω。
6.6 &nbs;动作方向：万向；
6.7 &nbs;动作：堆煤传感器受动力作用，探杆转动至动作角度时应立即动作，常开接点闭；动作力撤除探杆自动返回原位经过复位角度时立即恢复，常开接点断开。
7 . 安装、运行
堆煤传感器吊挂在带机溜槽接煤处。
固定方式：溜槽上方巷道板打一铆杆，测好固定度，上方用铆杆固定，下方用倒正拉线螺丝调整好度后用防松螺母固定。
号探头悬挂在煤仓中间，传感器外壳与接触良好。
试运行：用手推动堆煤导杆，主机面板故障报警。
8.常见故障排除
序号 故障现象 引起原因 排除方法
1 堆煤发生后动作 微动开关损坏 换微动开关
2 堆煤解除后复位 复位弹簧受压过度变形 换弹簧


9.使用注意事项
a)请仔细阅读本说明书，并保存好以参考。
b)遵循本产品上标的所有警告和指。
c)检修时得随意改变本安电路元器件型号、规格及参数。
10．随机附件：
a)产品使用说明书 &nbs; &nbs; &nbs; &nbs;1份
b)产品格证 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs;1张
c)装箱单 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs;1张<>
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