Power fittings, presumably many people don't know or understand. As important accessories and parts that can connect those devices and systems, they play a very important role in power. But when we use power fittings, we must pay attention to every step! !
1. Before use, check the housing and power cord of the tool and appliance to ensure that they are in good condition, free from damage and leakage.
2. A leakage circuit breaker must be installed in the power supply panel.
3. Wiring should be done by an experienced electrician, and not an electrician for electrical work.
4. Wear protective equipment such as gloves and protective glasses when using it.
5. The protective cover for tools and equipment must be complete and cannot be removed.
6. The mechanical strength of fittings and booms, and the size of the parts must be matched.
7. A certain distance should be left for installing fittings on the crossing line to avoid disconnection accidents caused by over-high cars passing under the line.
8. The size of the section of the fittings, the wire and the ground wire should be the same, and the direction should be correct.
8. The unqualified or aging porcelain insulators on the line should be repaired in time, and the porcelain insulators that have passed the voltage test should be replaced in time.
10. The wire will be oxidized and damaged due to the influence of the weather. The lightning protection wire is easily damp and severely corroded, so it should be checked and replaced at any time.
