MKHFP ETCR2000C+ - 20.0a 65*32mm

Function: ground resistance test, loop resistance test Power supply: 6VDC 4 PCS LR6 alkaline batteries Resistance range: 0.01-1200 Resistance Resolution: 0.001 Highest resistance accuracy: ±1%±0.01 Leakage current measurement, range: 0.00mM ~ 20.0a Data memory: 99 sets Alarm threshold adjustment range: Resistance: 1-199 Alarm sound and light: "beep-beep-beep" alarm tone, alarm symbol flashing, press AL key to turn on, turn off the alarm or set the alarm threshold. Interference signal recognition: "bis-beep-beep" tone, NOISE symbol flashing Working temperature and humidity: -2 0C-55C; 20%RH-90%RH LCD Display: 4 digits LCD display, display L × W: 47 mm × 28.5 mm Clamp size: 65*32mm Tester Weight: 1120g Clamping dimension: L × W × T: 26 0 mm × 90 mm × 66 mm Protection level: dual insulation Structural Feature: Clamp CT Shift: Auto Scroll 40A/M <;1v/m Single measurement time: 0.5 seconds Resistance measurement frequency: > 1kHz Measured current frequency: 50/60Hz automatic measurement Low battery indication: A low battery symbol is displayed when the battery is lower than 5.3V Full memory indication: Mem Symbol flashes when 99 sets memory is full Above Range Indication - Indication outside the range "Ol", "L0.01" or "Ol A" Autom Appía: 5 minutes after boot Power Consumption: Max 50mA, whether on startup or normally working, working continuously for 30 hours Rs232 Interface (optional): data stored in meter is uploaded to computer via RS232 interface and data cable, then generate report files Accessories: meter: 1 pc