The OutBack Power GS4048A-01 Inverter/Charger 4.0kW (full-flexibility grid-interactive/off-grid) is engineered toward one goal: making system design and installation easier and faster in grid-interactive and comprehensive off-grid applications. The Radian GS8048A and GS4048A feature dual AC inputs for grid/generator flexibility with no external switching required, unparalleled surge capability and operational stability, easy field upgrade-ability and stacking capability for large system scaling, simplified system commissioning through a powerful, easy to use configuration wizard and multi-mode operational flexibility.
The new Radian Series inherit the hallmark features of the original design, including: dual AC inputs for grid/generator flexibility with no external switching required, unparalleled surge capability and operational stability, easy field upgradeability. Additionally, the use of a MATE3s brings stacking capability for large system scaling, simplified system commissioning through a powerful, easy-to-use configuration wizard, and multi-mode operational flexibility.
In addition, both models have a new Advanced Battery Charging (ABC) profile option to support leading-edge battery technologies such as Lithium-Ion and others, and enhanced diagnostics for improved performance. And both incorporate OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs, providing precise balancing between using stored energy, solar and utility power, blending-in the latter to overcome surges and load spikes when needed. GridZero operation makes it possible for a smaller inverter and battery system to perform like a much larger one when required, putting stored and renewable energy sources to work and minimizing grid dependence. GridZero technology make the new Radians ideal for use in complex utility environments such as California and Hawaii.
The GS8048A and GS4048A are certified to UL1741 for US applications, and CSA C22.2 No. 107.1 for Canada, and is IEC 62109-1 certified to meet the most stringent worldwide PV safety and emission standards.
The GS7048E and GS3548E are IEC certified to meet the most stringent worldwide PV safety and emission standards.
The OutBack Power GS4048A-01 FEATURES:
- Supports SunSpec IEEE 2030.5 with CSIP Bridge
- Modular, stackable: up to ten units in parallel, splitphase operation (120/240V)
- Compliant with California Rule 21 and Hawaii 14H
grid support requirements, including CA R21 Phase 2
and 3 with optional CSIP bridge product
- Seven different programmable operating modes, with
generator assist and seamless reliable backup power
- GridZero operating mode minimizes grid dependence
in areas where incentives are changing and utility sellback is limited
- 8000 and 4000VA of continuous power with dual AC
inputs and peak operating efficiency of 96%
- Off-grid and grid-tied functionality in one unit
- Integrates both grid and generator with dual inputs
- Performs AC coupling with both legacy and UL1741SA
inverters, using frequency shifting