Lightning Protection Measures of Outdoor Rental LED Display Screen Metal Supporting Frame

Usually, we will use a metal supporting frame to install the LED screens. In the open air, metal supporting frame is easy to be stroked by lightning. This is dangerous to the outdoor rental LED display screens as well as people near it. So how to avoid this? The engineer from Glux Visual Effects Tech has analyzed the following measures:

1.Install the lightning protection device;

Install a lightning protection device on the supporting frame is a normally used way to avoid lightning stroke. Many LED screen rental service providers will choose this way.

2.Grounding wire;

Install grounding wire can help to weaken the damage of lightning to outdoor rental LED screens. This is another important way to make sure our screen’s safety.

3.Install thunder preventer for power line;

On the lightning electricity on the power line, it is better to add simple phase or three phase thunder preventer on the electricity wire. And the electricity wires should be thick enough. This is also a commonly used way by various LED screen rental service providers.

4.Install thunder preventer on the signal line;

This way is to avoid lightning electricity circuit goes from the signal line. The type of thunder preventer for signal line should choose according to the signal interface.

5.Avoid opening the LED screen in lightning weather;

Actually, this is the most safety way to avoid lightning stroke. It is better to turn down the outdoor rental LED display screens in rainy and lightning days, this is good to avoid lots of accidents. If we must use the screens in lightning day, make sure the screen, electricity wires, signal wires and supporting frame are with good lightning protection measures.

Actually, most outdoor screen rental service providers will consider about this when installing the outdoor rental LED display screens for us. This is not just concerns the safety of LED screens, but also concerns about the safety of your event, and all the people around the screens.