SMA SB7.7-1 SP-US-41 Sunny Boy 7.7kW Solar Inverter Standard with integrated DC disco, 3-MPPT, AFCI 208/240 VAC with SPS Function. This 7700Watt SMA Sunny Boy Inverter is part of the newest range of residential grid-tie inverters. Operating at 208VAC single-phase or 240VAC split phase, these units were designed specifically for the US market with built-in AFCI and DC disconnects. They have a very wide DC range on their 3 MPPT inputs resulting in earlier startup, later shutdown and ultimate flexibility in array design. These inverters are also fitted with the enhanced SMA OptiTrac feature on all inputs mitigating shading issues on the more challenging installs. These units also have “smart-grid” features allowing it to be future proof regardless of utility requirements. Hundreds of stringing configurations. SMAs proprietary OptiTrac Global Peak shade mitigation technology. Diverse application options including on- and off-grid compatibility. Direct access via smartphone and utilization of SMAs Installation Assistant, which minimizes time/labor spent in the field and speeds the path to commissioning. Improved communication capabilities that remove the need to install additional equipment. Integrated DC disconnect that simplifies onsite logistics and eliminates the need to install a separate disconnect unit, speeding overall installation time. Enhanced AFCI technology that improves resistance against false tripping while improving sensitivity in detecting real arcs, which greatly reduces unneeded service calls and increases safety. The new Sunny Boys two-part enclosure concept that separates the connection unit from the power unit, which allows for simple, expedited servicing. The item “SMA Sunny Boy SB7.7-1SP-US-40 Grid Tie Inverter With Secure Power Supply” is in sale since Monday, August 10, 2020. This item is in the category “Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Alternative Energy Chargers & Inverters”. The seller is “renewablees15″ and is located in Florida. This item can be shipped to United States.

• Model: Sunny Boy
• Country/Region of Manufacture: United States
• MPN: SB7.7-1SP-US-40
• Brand: SMA