特点***度0.1%满刻度&plu***n;1位數可直接量測交直流电压(AC/DC20~265V)无需另接电源精密濾波整流,均方根值校正尺寸小(24x48x50mm),穩定性分离式端子,配***容易CE认证主要规格：***度(23&plu***n;5℃):0.1%F.S.&plu***n;1digit(DC)0.2%F.S.&plu***n;1digit(AC)电压输入范围:AC/DC20~265Vrms过电压保护:MaximunAC/DC300Vrms电压频率输入范围:45~400Hz(ACvoltageinput)消耗电流:30mArms(max.)取样时间:2.5cycles/sec.量测型式:Full-w***e***erage,RMScalibratedforACsinusoidalinput显示幕:RedhighefficiencyLEDshigh10.16mm(.4")极性显示:None温度系数:50ppm/℃(0-50℃)外型尺寸:24x48x50mm重量:50g外壳材料:ABS绝缘耐压能力:2KVac/1min.(input/case)行动测试:ANSIC37.90a/1974,DIN-IEC255-4impulsevoltage4KV(1.2x50us)使用环境条件:0-50℃(20to90%RHnon-condensed)存放环境条件:0-70℃(20to90%RHnon-condensed)CE认证:EN55022:1998/A1:2000ClassAEN61000-3-2:2000EN61000-3-3:1995/A1:2001EN55024:1998/A1:2001)