接地電阻測試儀PDR200DG
接地電阻測試儀PDR200DG的特點:
簡易按鍵
自動校正
電源接通指示
Measurement Range 200.0Ω 0 ~ 200.0Ω (0.1Ω resolution) ± (3%rdg+5digit) 2000Ω 0 ~ 2000Ω (1Ω resolution)
ACV ( leakage voltage ) 0 ~ 30.0V (0.1V resolution)