产品参数 | |||
---|---|---|---|
UHZPP,XQ 防爆发讯器,UHZ-57/EC,UHZ-58/CFc磁翻板液位计 工作温度 | 75℃ | ||
高水位 | 20m | ||
安装方式 | 法兰链接 | ||
防爆等级 | 65 | ||
总长 | 2500m | ||
测量精度 | 0.1 | ||
电气接口 | M12 | ||
外形尺寸 | 450mm | ||
温度范围 | 65℃ | ||
联接型式 | 法兰 | ||
触点容量 | 1A | ||
最高耐温 | 250℃ | ||
品牌 | 五久 |
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安装说明
1、两级跑偏开关底座两边各有Ф12mm孔,在皮带机旁角铁架钻Ф12mm孔,用M10×30mm螺丝紧固跑偏开关。
2、安装跑偏开关应选择输送装置易出现跑偏的位置处安装,参考应用单位工艺要求,同时要考虑皮带与挡轮的有效间距和推力,建议皮带与档轮间的安装距离为120-160mm(详见安装示意图)。
3、安装距离:建议每50米安装一对跑偏开关。
4、跑偏开关出厂时配有长度0.5米四芯橡套电缆,芯线上配有1、2、3、4线号,其中1、2为常开接点是一级报警信号,3、4为常闭接点是二级停机信号。