- Materials needed: cement poles, wires, огни, control boxes, PVC pipes, кабели, и т. д..
- Procedures: Digging holes→burying pipes→installing light poles→laying cables→insulation testing→installing lights→electrical equipment installation→testing and debugging
- Меры предосторожности:
- The construction should be carried out by professionals.
- Cable joints should be firm, водонепроницаемый, and insulated.
- The switching appliances in the distribution box must be intact and wired correctly. A leakage protector should be installed in the distribution box.
Больше чтения: Сколько люмен мне нужно для наружного освещения?
