The cable reel of the grounding resistance tester is used to match the wiring of the grounding resistance tester, and is used for long-distance wire testing such as ground grid or building wiring testing that requires a large measurement area. The matching cable reel is convenient for wire laying and winding operations, and can be configured up to 300 meters long. The cable reel has the characteristics of beautiful appearance, safety and reliability, lightweight and durability, and can be matched with grounding resistance tester, equipotential resistance tester, earth network tester and other instrument wiring.

The cable reel of the grounding resistance tester is used to match the wiring of the grounding resistance tester, and is used for long-distance wire testing such as ground grid or building wiring testing that requires a large measurement area. The matching cable reel is convenient for wire laying and winding operations, and can be configured up to 300 meters long. The cable reel has the characteristics of beautiful appearance, safety and reliability, lightweight and durability, and can be matched with grounding resistance tester, equipotential resistance tester, earth network tester and other instrument wiring.