TES-1604記憶式絕緣測試儀　 Mega歐姆范圍4000M /250V/自動換檔4000M/400M/40M/4M4000M /500V/自動換檔4000M/400M/40M/4M4000M /1000V/自動換檔4000M/400M/40M/4M解析度4000M /250V,1count/1K 4000M /500V,1count/1K 4000M /1000V,1count/1K 準確度3%rdg+5Count(unde1G )5%rdg+3Count(unde4G )交流電壓:600V/1.5%rdg+3dgt/0.1V歐姆, :40Ohm(短路電流 200mA)/1%rdg+5dgt/0.1 可記錄7,000筆資料并連接電腦作監控(附軟體)3-3/4位液晶顯示器/50格類比刻劃/Mega歐姆高阻檔位自動換檔絕緣測試有負載電壓1mA電流/蜂鳴器短路電流200mA