METRISO1000D1000V數(shù)字絕緣電阻測試儀1000V數(shù)字絕緣電阻測試儀符合EN61557parts1,2and4(VDE0413parts1and4).數(shù)字和模擬顯示3額定電壓:100V,500V,1000V有害沖擊電壓警告測試電壓1000伏特探針信號(hào)燈快速測試根據(jù)DINVDE0413,第4部分低電阻測量測量范圍為30GOhm低電阻測量值為30歐姆 METRISO500D1000D1000IR訂貨號(hào)測試電壓GTM5040000R0001GTM5050000R0001GTM5050000R0002100V x 250V x500Vxxx1000V xx