哪裡有最低價礦用撕裂傳感器GVY200 ?
特點
當動作力達到20N±3N(100cm壓力)時,傳感器動作,輸出阻值≤2KΩ,無物料時輸出電阻值≥1MΩ,當輸出電阻值≤2KΩ時,可通過帶式輸送機的綜合保護裝置發出膠帶撕裂信號,並延時1s~2s控制主機停機。
參數
◆型號:GVY200。
◆防爆型式:ExibⅠ。
◆導通電阻:≤2KΩ。
◆斷開電阻:≥1MΩ
◆動作載量:20N±3N
◆外形尺寸:1200mm×310mmm×45m
◆重量:18.5kg
A, use
GVY200 mine tear sensor for intrinsically safe, in coal mine underground containing gas, coal dust explosive gas dangerous environment, but with mine belt conveyor with integrated protection device supporting the use. As of the belt conveyor belt tearing protection use, also can be used for ground not explosion-proof and so on to have the occasion of belt conveyor.
GVY200