自動(dòng)選擇量測(cè)檔位.自動(dòng)省電功能.最大量測(cè)值保持功能.TrueRMS量測(cè)(GCM-303).最大可量測(cè)600A/600V.體積輕巧.高精密度交流電流量測(cè)范圍解析度精確度量測(cè)頻率200A,600A0.1A,1A±(1.9%讀值+10位數(shù))~±(1.9%讀值+5位數(shù))40Hz~500Hz交流電壓量測(cè)范圍解析度精確度輸入阻抗量測(cè)頻率2V,20V,200V,600V0.001V,0.01V,0.1V,1V±(1.5%讀值+10位數(shù))~±(1.5%讀值+5位數(shù))約11MΩ~約10MΩ40Hz~500Hz直流電壓量測(cè)范圍解析度精確度輸入阻抗200mV,2V,20V,200V,600V0.1mV,0.001V,0.01V,0.1V,1V±(0.7%讀值+3位數(shù))~±(1.3%讀值+3位數(shù))約11MΩ~約10MΩ電阻量測(cè)范圍解析度精確度開回路電壓200Ω,2KΩ,20KΩ,200KΩ,2MΩ,20MΩ0.1Ω,0.001KΩ,0.01KΩ,0.1KΩ,0.001MΩ,0.01MΩ±(1.5%讀值+5位數(shù))~±(10%讀值+5位數(shù))約0.4V二極體量測(cè)范圍解析度精確度開回路電壓2V0.001V±(10%讀值+5位數(shù))約1.5V蜂鳴器量測(cè)范圍解析度精確度開回路電壓200Ω0.1ΩThebuzzerturnsonforresistanceslowerthan60Ω±20Ω0.4V操作溫度/濕度0℃~50℃(32℉~122℉)/Below80%R.H.(NoCondensation)存放溫度/濕度-10℃~60℃(14℉~140℉)/Below70%R.H.(NoCondensation)附件電池AAA1.5V,操作手冊(cè),測(cè)試線,機(jī)器防塵套