Now the lamp poles of the street lights are all metal. Can we install a small leakage protector for each lamp post?
At present, many metal poles have been replaced by glass steel pole, steel pole and metal pole compared to glass, has the advantages of light weight, high bending strength, insulation insulation, non magnetic, convenient installation, beautiful appearance, no rust and other advantages, has been widely applied in developed countries such as Europe and the middle east.
Through the ground to protect the head from the ground; because the street is too high, ordinary people can not reach the maintenance and change the light bulb is a professional operation only in the blackout, so there is no need to install leakage protection.
There is no need to install the electric leakage protector, the leakage protector mainly protects the personal safety, and the lamp pole of the street lamp is metal
