Time:2022-11-07 Views:924
Recently, the news that "electric poles in the rain are easy to leak electricity" caused panic in the circle of friends. The news is not accurate. LED street lamp poles are equipped with leakage protection, so they will not leak easily. In addition, states and cities usually take five steps to prevent leakage of led street lamps:
1. Patrol the street lighting equipment in the area under jurisdiction, organize patrol personnel to find potential safety hazards and immediately repair them, check the cable joints, whether the insulation level is reduced or implement insulation treatment and check the insulation level.
2. The lamp pole has an independent leakage protection system and grounding electrode. When the lamp pole is immersed in water for a long time, the leakage protection of the pole will be activated first, and the air switch of the power control box will automatically turn off the power, thus playing a dual role in protection.
3. Install electronic water level gauge monitors in 30 familiar low water level areas to improve the insulation level of street lamp cable heads on low water level roads.
4. Gradually improve the leakage protection terminals of main urban street lamps, accurately measure the leakage value, and accurately cut off the leakage power supply in case of leakage.
5. If three remote control systems are installed and leakage is detected, the monitoring center platform will automatically shut down.
Here, I would like to remind the general public not to easily hear rumors from the circle of friends. At the same time, even though many measures have been taken to prevent the street lamp from leaking, if the road water overflows from the inspection port of the street lamp, it is also necessary to stay away from the electric pole to avoid danger to pedestrians.