Grounding lead is the connection between power equipment and grounding network. During the long running of power equipment, the connection may be corroded or even broken due to dampness and other factors, which leads to the increase of resistance of the connection point between grounding lead and main grounding network, so that it can not meet the requirements of power regulations. Insecurity hidden danger exists in the operation of the equipment, which will cause the equipment to lose ground when it is serious.
ZCDT-10A Grounding Lead Conductivity Tester is a highly automated portable tester, which is specially used to measure DC resistance of various grounding lead and personal protective grounding wires. The instrument is controlled by a high-performance single-chip computer, which can realize the intellectualization of the testing process. It has the advantages of simple operation, high accuracy, fast testing speed, good repeatability and intuitive reading. It is an ideal special instrument which meets the requirements of the regulations, greatly facilitates the development of the testing project and improves the working efficiency.
