山东华建能源设备有限公司
跑偏开关HFKPT1-20-35吉林抚松县
产品属性
<*n style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">两级跑偏开关<*n lang="EN-US">HFKPT
<*n style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">二级开关信号用于停机，将此信号接至控制线路中，即可实现重度跑偏状态下的自动停机。<*n lang="EN-US">
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">当故障排除后，胶带离开立辊正常运转时，立辊可自动复位。<*n lang="EN-US">
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">为了适应户外条件下长期使用，本产品均采用整体密封，内部金属零件进行镀锌纯化处理，外部零件除壳体外均做多层光亮镀铬，壳体为铸铝制造，表面采用静电喷涂技术处理，适宜在恶劣环境下使用。
<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">结构特点
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<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">型号 <*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">参数 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">动作角度 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">根限角度 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">触点数量 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">触点容量 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">复位方式 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">可靠性 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">重量（<*n lang="EN-US">kg<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">） |
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<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">* |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">二级 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">常开 |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">常闭 |
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<*n lang="EN-US">HFKPT |
<*n lang="EN-US">12<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">30<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">70<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">2 |
<*n lang="EN-US">2 |
<*n lang="EN-US">AC 380V 5A |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">自动 |
<*n lang="EN-US">>106<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">次 |
<*n lang="EN-US">3.5 |
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<*n lang="EN-US">HFKPT |
<*n lang="EN-US">10<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">45<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">70<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">2 |
<*n lang="EN-US">2 |
<*n lang="EN-US">AC 380V 5A |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">自动 |
<*n lang="EN-US">>106<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">次 |
<*n lang="EN-US">3.5 |
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<*n lang="EN-US"> HFKPT |
<*n lang="EN-US">20<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">35<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">70<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g; |
<*n lang="EN-US">2 |
<*n lang="EN-US">2 |
<*n lang="EN-US">AC 380V 5A |
<*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">自动 |
<*n lang="EN-US">>106<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">次 |
<*n lang="EN-US">3.5 |
<*n lang="EN-US"> <*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">本机采用铝合金精密压铸壳体、强度高、重量轻；产品介绍
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">工作原理 |
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">当运行中的胶带发生跑偏现象时，胶带边缘带动立棍旋转并挤压使之倾斜，若立棍倾斜角度大于*动作角度时，开关发出一组开关信号，如立棍继续倾斜大于二级动作角度时则输出另一组开关信号。两组开关信号可分别用于告警或停机，胶带机复位正常运行后，立棍自动复位。 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">结构特性 |
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">采用铝合金精密压铸壳体，强度高、重量轻 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">开关采用进口的行程开关，触点容量大、动作灵敏，使用寿命长。 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">密封性好，具有防尘、防震、防腐等优点 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">防护等级<*n lang="EN-US">:IP67<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">，可在恶劣的环境中长期工作。 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">技术指标 |
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">环境温度：<*n lang="EN-US">-30<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">℃<*n lang="EN-US"> -- +50<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">℃；相对湿度：不大于<*n lang="EN-US">85% |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">*动作角度为<*n lang="EN-US">12<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman&quo*g;（<*n lang="EN-US">15<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman&quo*g;）；二级动作角度<*n lang="EN-US">30<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman&quo*g;（<*n lang="EN-US">35<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman&quo*g;）；****限角度<*n lang="EN-US">70<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman&quo*g; |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">触点数量及容量：<*n lang="EN-US">2<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">组常开；<*n lang="EN-US">2<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">组常闭；<*n lang="EN-US">5A/AC 380V |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">防护等级：<*n lang="EN-US">IP65 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">复位方式：自动复位 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">可靠性<*n lang="EN-US">>1000000<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">次 |
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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">适用场所 |
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">煤矿、电厂、化肥厂、水泥厂、化工厂、冶金厂、港阜 |
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