ABB PRODUCT GROUP SOLAR: Rapid shutdown string accessory
CHINT POWER SYSTEMS AMERICA: 36kW 3-phase
ABB’s rapid shutdown device is a low-cost accessory simplifying NEC 2014 compliance within residential solar applications. String combining models are available to further reduce BOS cost. Shutdown occurs within 10 seconds at the rooftop box when utility power is lost or the PV system’s AC disconnect switch is opened.
This string inverter is ideal for rooftops, carports or ground-mounts. Other features include: 36-kW, 1,000-Vdc, dualMPPT, 98% CEC efficiency, 1.5 DC:AC ratio, up to 10 string inputs, HECO compliant, Rule 21 ready, 2.5-MW reference designs available. One part number: CPS SCA36kW.
FRONIUS USA: SnapINverter Line
HIQ SOLAR: TrueString
This lightweight line, available from 1.5 to 24.0 kW, offers easy installation. The hinged mounting system, field serviceability and design flexibility are unique to the entire line of inverters which includes both residential and commercial options. The inverters offer communication and safety features completely integrated, such as Wi-Fi, free lifetime monitoring and AFCI.
This NEMA6 3-phase string inverter is a rugged problem-solver. Have a difficult roof layout? Unequal strings are no problem. Harsh conditions? It’s sealed and ready. A retrofit with no mounting space or a carport with difficult aesthetic restrictions? Tuck it under the array, out of sight. Try the award winning 480-V or new 208V model.
11 • 2015
NINGBO GINLONG TECHNOLOGIES: Solis-(6-10)K-2GUS Ginlong offers the industry’s first 3- and 4-MPPT Solis-(6-10) K-2G-US single phase inverter, suitable for large residential homes with complex rooftops. It features outstanding energy yields, thanks to its MPPT level power optimization, and excellent design flexibility due to its unique string mismatch. Ginlong Solis inverter is third-party qualified by DNV GL. SOLAR POWER WORLD