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ST63型三相(xiang)(xiang)多(duo)功能伏(fu)安(an)相(xiang)(xiang)位儀上海徐吉電(dian)(dian)(dian)氣采用3個(ge)(ge)獨立的(de)電(dian)(dian)(dian)壓通(tong)道(dao)，3個(ge)(ge)獨立的(de)電(dian)(dian)(dian)流通(tong)道(dao)，3把(ba)電(dian)(dian)(dian)流鉗(qian)，大屏幕圖形(xing)點陣式液(ye)晶顯示器(qi)，長(chang)效鎳氫(qing)電(dian)(dian)(dian)池，電(dian)(dian)(dian)池管(guan)理電(dian)(dian)(dian)路(lu)，非易失性(xing)數據存儲器(qi)，高精度時鐘，串行(xing)數據接口等的(de)硬件設計，達到了便攜式相(xiang)(xiang)位測(ce)量和多(duo)功能儀表的(de)新(xin)高度，是傳(chuan)統的(de)雙鉗(qian)相(xiang)(xiang)位伏(fu)安(an)表理想的(de)更新(xin)換代產品(pin)。