Ordinary nipper pliers insulating it
Live work, we must not touch the ground wire at the same time, otherwise there is danger of electric shock. Because the grounding resistance is too low, the insulation handle has a certain current leakage, touch the ground wire will form a loop.
Ordinary pliers are usually equipped with an insulated handle, like the 380V voltage using no problem, the nominal 500V600V1000V generally have several, but be sure to check there is no damage before use, or can not be charged to use Oh
