FUZRR ES3022E ເຄື່ອງທົດສອບຄວາມຕ້ານທານຂອງແຜ່ນດິນໂລກ clamp ຫຼາຍຟັງຊັນ (0.00Ω-1800Ω; 0.000mA-50A)

Clamp resistance: Range 0.00Ω-1800Ω

Leakage current range: 0.000mA-50A

Current resolution: 1uA

Three-four-wire method range: 0.00Ω-30kΩ

Function: Ground resistance test, loop resistance test, AC current test, AC voltage test

Accuracy guaranteed temperature and humidity: 23°C ± 5°C, below 75%rh

Power Supply: DC 3.7 V lithium battery

Resistance resolution: 0.01Ω

Voltage resolution: 0.01V

Display: 2.4 inch color 

LCD screen LCD Size: 46mm X 29mm Meter; Dimension 273mm X 106mm X 53mm

Measure time: 1 time/sec

Automatic shut -down: Turn off automatically after 15 minutes

Power consumption: 750mA max

Weight: 975g (including battery)