Performance Features
Large LCD screen with full Chinese menus and operation prompts; the LCD screen remains clearly visible even under direct sunlight.

Technical Parameters
Measurement Range: Voltage: 5V～400V  Current: 0.5A～10A
Measurement Accuracy: Voltage, Current: Class 0.2
Power: cosφ>0.1: Class 0.5  cosφ≤0.1: Class 1.0
Operating Power Supply: AC 220V±10%  50Hz±1Hz
Operating Environment: -10℃～50℃  RH≤85％

Application Fields
♦ Power systems: power generation, transmission, transformation, and distribution;
♦ Factories and mines: large-scale manufacturing plants and various mining companies;
♦ Metallurgy and petrochemicals: smelting, chemical industry, water treatment, etc.;
♦ Transportation: ports/railways/highways/airports and municipal street lighting, etc.;
♦ Enterprises and institutions: logistics departments of large enterprises and institutions;
♦ Construction industry: large construction and property management companies;
♦ Power equipment testing: power installation and commissioning companies of various levels;