What is the use of fiber patch panels, where to apply?
There may be such a situation, I think there are several reasons for your reference: . the water itself is not pure water, it is conductive itself. . 7 years ago, the wire insulation layer has been aging, insulation performance has been reduced, hardened, there may be a gap in the water soak, the absolute short circuit can occur. . 7 years ago, the line body installation, do not know the wire has no joints, joints are how to deal with. Now we generally have to be wrapped around the insulation tape, but also sets of heat shrink tube, to prevent raw water. If the joints are not handled properly, then the water can also be short-circuit.
Generally not, even if the damage is only normal wear and tear, as if we work every day, in the same energy consumption
For the sake of beauty, to prevent the wall hole collapse to destroy the cable, wear the cable to facilitate anyway, require the need to wear a wall.
