Clayton 1.01MW roof top solar, United Energy

Enhar Scope

• Design for tender submission – SLDs, site layouts, panel layout
• PVSyst report
• Detail design for construction – including framing, inverter and cable tray layouts, stringing diagrams, fault study
• Grid application and management – United Energy
• Commissioning management, post install auditing and post install testing

Project Details

• 5 x LV PV switchboards for 21 inverters, on HV supply
• Complex roof areas requiring a mixture of ballasted tilt frames, flushmount and standard tilt frames
• SMA inverter systems
• HV protection relays, with interlocks at each LV connection and optic fibre comms

Project Challenges

• HV connected site with intertrip to substation required.
• Optic fibre interlocks between solar contactors and HV protection relays at both points of connection.
• Strict timelines for delvery met by the Enhar engineering team