One lightning rod is erected near either end of the array.
Do i need a lightning rod above my solar panels.
A damaging surge can occur from lightning that strikes a long distance from the system or even between clouds.
How to protect your solar power system from lightning lightning is a common cause of failures in photovoltaic pv and wind electric systems.
You need to drive your rod all the way into the ground.
All connected together by bare copper stranded 6awg wire.
Drive the rod into the ground.
The question is that does lightning affect solar panels.
Present and future solar purchases ask frequently about this.
Solar needs surge protection.
If you got solar panels installation for your home you might think about the lightning effect and other natural hazards.
When installing a solar photo voltaic system pv it is extremely important all the equipment is grounded correctly.
Solar panels are especially prone to lightning strikes due to their large surface area and placement in exposed locations such as on rooftops or ground mounted in open spaces.
My solar panel array is 70 long.
Solar arrays are also electronic devices and so are subject to the same potential for damage from surges.
If lightning hits the structure it will preferentially strike the rod and be conducted to ground through a wire instead of passing through the structure where it could start a fire or cause electrocution.
Even if you seldom have electrical storms all it takes is one lightning strike or a single lose wire and all the.
The electrical code states that it must have 8 feet 2 4 m of contact with the ground so you need to drive it all the way down.
If you live in a region known for lightning strikes then you also need lightning rods above your solar panels.
Failure to ground the entire system to include all the individual pieces can be devastating especially in an area that experiences lightning on a regular basis.
Using your hammer drill or driving tool gradually drive the rod vertically into the ground.