For sites over 5MW NEC 691.7 requires the inspection of the site by a licensed PE to certify to the AHJ that the project has been built to plans. Depending on system size this can be a single or multiple visits across the project span.

In addition to required inspections, PV AMPS also performs field investigations to assist the EPC with coordination issues or evaluate the condition of the asset for owners.

Often projects have challenges that are hard to identify and resolve. Utilizing decades of experience, we bring a holistic view to your project, to understand the issues, identify root causes, and plan corrective actions. PV AMPS prides ourselves on being known as “Engineers in Boots.” These items are all critical steps that must be resolved prior to Performance Testing.

Common field issues PV AMPS investigates:

• DC wiring system construction defects & poor installation methods
• Meteorological sensors installation & commissioning
• Troubleshoot data acquisition system wiring
• Map sensors to data acquisition systems & validate installation
• Identify & locate blown fuses
• Create field maps & correct equipment labeling

Let us know how we can assist you get your project performing the best it can.