Daily inspection form for photovoltaic energy storage inverter

Who should complete a solar energy inspection and maintenance checklist?

Inspection and maintenance checklists should be completed by the electrician performing the inspection, and a copy given to the owner for their records. Owners should keep records of all inspections and maintenance of their solar energy systems along with the documents provided when the system was originally installed.

What should the solar irradiance be for inspection?

Procedure is best conducted during consistent weather conditions, where no array shading is present, and solar irradiance is not less than 400 W/m2. Owner should check system AC power output monthly near solar noon on a clear day

When is the best time to inspect a solar system?

The best time to inspect a solar system is during consistent weather conditions, with no array shading, and solar irradiance not less than 400 W/m2. The owner should also check the system's AC power output monthly near solar noon on a clear day.

Do I need to keep a record of my solar energy system?

Owners should keep records of all inspections and maintenance of their solar energy systems along with the documents provided when the system was originally installed. These records may be useful in the event of a warranty or insurance claim, or if the property is being sold.

What are the safety standards for solar installations?

The relevant safety standard for solar installations AS/NZS 5033 also has an appendix outlining an example maintenance schedule and checklist (if your electrician does not have a copy of that standard they may not be the most suitable person to perform the work).

What is the minimum solar irradiance for the procedure?

Procedure is best conducted during consistent weather conditions, where no array shading is present, and solar irradiance is not less than 400 W/m2. Actual performance should be within about 5% of expected STC power.