The labels needed for wind energy systems can be very similar to those required for PV systems. Although the NEC does not specifically mention wind energy systems, there are articles that do require labeling to ensure compliance. It is always a good idea and practice to label any components that are not identified to others that may not have knowledge or experience with renewable energy systems. Listed below are a few components that are recommended for labeling:
Wind Energy Systems
- Inverters
- Tower and support structures
- Disconnects
- Interconnect points
- Conduit runs (voltage & amerage ratings)