AR-858|接地電阻測試儀|/AR-858|接地電阻測試儀|
Voltage/ResistanceGENERAL FEATURES &SPECIFICATIONS Ground Resistance Meter Measuring Range
接地電壓(Voltage):0-199.9V測量范圍 Accuracy
±2%rdg±3dgt(200Ω/2000Ω)
接地電壓(Voltage):±1%rdg±4dgt測量精度 Overload Protection
接地電壓(Voltage):300V AC/DC for 1Min過載保護(hù) Measuring Method 測量方式 接地電壓/接地電阻 Withstand Voltage 耐壓 3700V AC 每分鐘 Safty Standard
Pollution Level II IEC61557安全標(biāo)準(zhǔn) IEC61010-1CAT.III 300V 污染度2級(jí)IEC61557 Power 電源 Standard Accessory 標(biāo)準(zhǔn)配件