The reliable and effective connection between the grounding down conductor of power equipment and the grounding grid is the fundamental guarantee for the safe operation of the equipment The grounding down conductor is the connection part between power equipment and the grounding grid. During the long-term operation of power equipment, the connection may be affected by moisture and other factors, resulting in node corrosion, even breakage, etc., which increases the resistance of the connection point between the grounding down conductor and the main grounding grid, thus failing to meet the requirements of power regulations. This poses a safety hazard to the equipment during operation, and in severe cases, it may cause the equipment to lose ground and operate The latest issued "Preventive Testing Regulations for Electric Power Safety Tools" require that portable short-circuit grounding wires and personal protective grounding wires must be regularly tested for group DC resistance

The BODT grounding downlead conductivity tester is a highly automated portable tester developed by our company, specifically designed to measure the DC resistance of portable short-circuit grounding wires and personal protective grounding wires The instrument adopts high-performance microcontroller control, which can achieve intelligent testing process, simple and convenient operation, high accuracy, fast testing speed, good repeatability, and intuitive reading. It is an ideal specialized instrument that meets the requirements of regulations, greatly facilitating the development of experimental projects and improving work efficiency

Grounding downlead tester, downlead conductivity tester, grounding downlead conductivity tester

1. Easy and convenient operation

2. High precision

3. Fast testing speed

4. Good repeatability

5. Intuitive reading