Sungrow SP600S Module Optimizer 600 W

The SP600S fits between a module and the string and runs each panel at its own maximum power point, so roofs with several orientations, partial shading or mixed modules lose less energy. It talks to the Sungrow inverter over the DC cable itself (PLC), so module data appears in the inverter's monitoring without a separate gateway and refreshes every 10 seconds. The same link drives rapid shutdown: the string drops to 30 V within 20 seconds. The optimizer pushes onto the module frame or bolts on, and optimizers can be fitted to all modules or only to those that need them.

Key Features

• Rated output 600 W, recommended module power 450-695 W
• MPPT voltage range 8-80 V, maximum input voltage 80 V
• Maximum short-circuit current (Isc) 20 A, maximum output current 16 A
• Peak efficiency 99.5%, weighted efficiency 99.0%
• Rapid shutdown to 30 V within 20 seconds, 1 V output per optimizer in safe mode
• PLC communication with the inverter up to 350 m, data refresh every 10 seconds
• Module-level IV scan and diagnosis
• IP68 and C5 corrosion protection, -40 to +85 °C, up to 4000 m altitude
• Push-in or bolt mounting, MC4-compatible connectors, 0.5 kg with cables

Compatible with Sungrow SG RS, SH RS, SG RT-P2 and SG CX-P2 inverters. Sungrow asks that the inverter and optimizer combination be confirmed before ordering, so ask us if you are unsure.