2500V數(shù)字式兆歐表的詳細介紹型號DY30-1DY30-2DY30-3測試250V/500V500V/1000V15V/50V額定電壓/100V2500V125V輸出電壓 測試額定電壓的90%-100%測量范圍0-2000M 0-20000M 0-200M 最小分辯率0.001M 0.001M 0.001M 測量準確度0-200M (3%讀數(shù) 2個字)200M -10000M (5%讀數(shù) 2個字)1000M -2000M (10%讀數(shù) 2個字)交流電壓測量范圍0-700V測量準確度(1.5%讀數(shù) 2個字)數(shù)字式兆歐表