Distribution box door Why use soft copper wire
I see the electrostatic protection is so used in engineering, for fear of static voltage
Box connected to the ground, so that the door is also good grounding. Be sure to check, is a security measure.
The preparation of soft copper wire is prepared into a number of fine copper wire, not easy to break down, and single strand will be broken down more.As the connection of grounding wire distribution box door, because the door switch operation and repeated bending demolition of wire, so the preparation of soft copper will be more durable and safer ground.
