A.測試各極間電阻 B.測試各極間、對地電壓 C.測試各極電流
A. Uth≈0.575V,Is≈0.05pA B. Uth≈0.575V,Is≈0.2pA C. Uth≈0.475V,Is≈0.05pA D. Uth≈0.475V,Is≈0.2pA