■精確度0.25%滿刻度(RMS) (Accuracy 0.1%F.S.(TRMS),0.25%F.S.(RMS))
■多種輸入,輸出選擇(Wide selection of input/output range)
■輸入與輸出絕緣耐壓2仟伏特/1分鐘(Dielectric strength 2KVac/1min. (input/output/power))
■沖擊電壓測試5仟伏特(1.2x50us)(Impuse test 5KV(1.2x50us)(IEC255-4,ANSI C37.90a/1974)
■突波電壓測試2.5仟伏特(0.25ms/1MHz)(Surge test (ring wave)2.5KV(0.25ms/1MHz))(IEC255-4)
■尺寸小,穩定性高(Dimension small and High stability)