Portable Short‑circuit Grounding Wire

Core Functions

Forcibly ground and short-circuit lines during power-off maintenance to confirm a de-energized state.

Prevent electric shocks from sudden incoming power, induced voltage and residual charges.

Discharge residual charges in lines and equipment to provide physical safety protection.

Suitable for substation, distribution room, transmission line and industrial & mining electrical maintenance.

Product Features

Adopts 25mm² multi-strand flexible copper conductor with excellent conductivity and low resistance.

Transparent insulating sheath, voltage-resistant, aging-resistant, bending-resistant and fatigue-resistant.

Aluminum alloy clamps with stable clamping force and firm, non-loose connection.

10kV insulating operating rod with high insulation strength and safe, convenient operation.

Complies with national standard DL/T 879-2021 and passes authoritative type tests.

Application Scope

Power-off maintenance of 10kV and below distribution lines, transformers, switch cabinets, cables, etc. Widely used in power grids, power plants, factories, mines and property distribution systems.