How To Properly Ground Solar Panels

Drive a grounding rod at least 8 feet deep into the earth near the system.

How to properly ground solar panels.

Without a proper understanding of the intended design the installer s job is much more difficult. Leave around 6 above ground to properly attach your copper wire to the grounding rod. When installing a solar photo voltaic system pv it is extremely important all the equipment is grounded correctly. Its a good idea to know how to ground a solar panel system to the earth.

The ground bar is bonded internally when an external bond to earth is installed as described at the link for electrical grounding below. Other environmental factors can cause power outages if the system is not properly grounded. There are three main reasons for grounding in an off grid power system. Grounding a sub panel.

Solar installation the grounding portion of the system may well be the most important. When grounding an electrical panel the following applies grounding a main panel. There are two types of ground. System grounding as well as equipment bonding and grounding must be addressed in detail during the design phase with equipment and connection methods clearly stated said mehalic.

For outdoor grounding you need to use thick bare copper wire that can handle large electrical currents like lightening. Damage do your inverter may also spread out to your system if proper system grounding is not in place. Even if you seldom have electrical storms all it takes is one lightning strike or a single lose wire and all the. Solar panels may be damaged by a lightning strike if they are not properly grounded to the racking array.

This gives a pretty good idea to how its done. Chassis or mechanical and electrical. Thank you for watching. Here s how we ground our solar water pump systems.

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. But before we address each of these it s important to understand the actual definition of ground. Safety v oltage transients and t h e sheer fact that they are required for some loads.