電(dian)(dian)(dian)位計(ji)是一種無(wu)源電(dian)(dian)(dian)子(zi)元件。電(dian)(dian)(dian)位計(ji)的(de)(de)(de)(de)工(gong)作原理是在均勻的(de)(de)(de)(de)電(dian)(dian)(dian)阻(zu)(zu)范圍(wei)內(nei)改變(bian)滑(hua)(hua)動(dong)觸(chu)點(dian)的(de)(de)(de)(de)位置。在電(dian)(dian)(dian)位計(ji)中,整個輸(shu)(shu)(shu)(shu)入電(dian)(dian)(dian)壓施加在電(dian)(dian)(dian)阻(zu)(zu)器的(de)(de)(de)(de)整個長度上,輸(shu)(shu)(shu)(shu)出(chu)電(dian)(dian)(dian)壓是固定觸(chu)點(dian)和滑(hua)(hua)動(dong)觸(chu)點(dian)之間的(de)(de)(de)(de)電(dian)(dian)(dian)壓降。電(dian)(dian)(dian)位計(ji)的(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)入源的(de)(de)(de)(de)兩個端(duan)子(zi)固定在電(dian)(dian)(dian)阻(zu)(zu)器的(de)(de)(de)(de)末端(duan)。為了調(diao)整輸(shu)(shu)(shu)(shu)出(chu)電(dian)(dian)(dian)壓,滑(hua)(hua)動(dong)觸(chu)點(dian)沿著輸(shu)(shu)(shu)(shu)出(chu)側(ce)的(de)(de)(de)(de)電(dian)(dian)(dian)阻(zu)(zu)器移動(dong)。
產地:中國臺灣
測量范圍:100mm-1300mm
線(xian)性度(du):+0.3%FS(標準級)+0.1%FS(精度(du)等級)
可修復性:+0.02%FS
線(xian)材測量:直徑0.7mm;SUS304;斷裂載荷(he)16kg
傳感器:
1.繞線多匝電位器
2.光柵式多路(lu)編碼(ma)器
3.磁感應(磁力)多(duo)圈位置傳感器
拉力:<600g
輸(shu)入電阻值:5Kohm+10%FS(標準級),+5%FS(精度等級)
功率:70°C時1W(行程500mm),70°C時2W(行程1000mm)
輸入電壓:5/10V直流(liu)
工作溫度:0°C~+70°C
儲存溫度(du):-20°C~+80°C
振動:10Hz至2000Hz
入口保護:IP65(僅(jin)適(shi)用(yong)于鍋殼)