VICTOR 6412 clamp type ground resistance tester user manual, introduces the product features and characteristics, including range and accuracy, technical specifications, clamp structure, liquid crystal display, function quick reference table, operation method, measurement principle, grounding resistance measurement method, on-site application, measurement of grounding resistance Matters needing attention
This manual explains how to use the Victor 6412 clamp‑type ground resistance tester, covering measurement principles for ground resistance, ground current, and data handling. It includes detailed operating procedures, function tables, and LCD display information to help users perform accurate measurements.
Safety precautions, calibration steps, and data storage instructions are also provided. The document emphasizes proper handling in explosive environments, keeping contact surfaces clean, and ensuring only qualified personnel perform calibration and maintenance. This manual is written in Chinese.