XHDT702 Grounding Down Conductor Tester is specially designed for down conductors. The connection between the ground down conductors of power equipment and the ground network is the fundamental guarantee for the safe operation of power equipment. During long-term operation, these connections may be affected by factors such as moisture, causing joints to rust or break, which increases resistance and creates potential safety hazards.

Key Features

• High-speed microcontroller control for automation and easy operation
• Advanced power supply technology with multiple current ranges
• Intelligent power management for reduced heat and energy savings
• High-resolution 65K true color LCD display visible in strong light
• Built-in data storage for 1000 test records
• Integrated lithium battery with built-in charger

• Output current: 1A, 3A, 5A, 10A
• Resolution: 0.1μΩ
• Range: 10mΩ-10Ω (1A Grade)
• Range: 5mΩ-3Ω (3A Grade)
• Range: 1mΩ-2Ω (5A Grade)
• Range: 0.8mΩ-0.8Ω (10A Grade)
• Accuracy: ± (0.5% ± 2 words)
• Operating temperature: 0~40°C
• Operating humidity: <90% RH, no condensation