Huazheng HZRC-3200 ເຄື່ອງວັດ Clamp Resistance ໂລກຄູ່ (9000kΩm.)

The measurement of earth resistance, soil resistivity, earth voltage, leakage current of grounding line, AC current, DC resistance

Test mode: precise 4-pole, 3-pole and simple 2-pole method, selection method, double clamp method

With strong anti-interfere ability, high stability and reliability for prolonged measure, and high accuracy

Size of clamp: Φ68mm

Testing frequency:128Hz/111Hz/105Hz/94Hz(AFC)

Range of grounding resistance:0.00Ω~30kΩ

Range of soil resistivity:0.00Ωm~9000kΩm

Range of grounding voltage:0~100V

Range of current:AC0.00mA~600A

Data upload by RS232 interface, alarm function

Storage of data:2000sets