Installed by LEFEAutomatic switching device that supplies emergency power during grid failure.
Available versions
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What stands out
Dados do fabricante
The SmartGuard is an automatic backup and switching device that ensures emergency power during a grid outage. It integrates with the Huawei SUN2000 inverter and LUNA2000 batteries, with intelligent management through the FusionSolar app. Available in single-phase and three-phase versions.
Official Huawei product, installed and covered by LEFE.A photovoltaic self-consumption system is sized by its actual consumption and by the usage profile throughout the day. Not by averages. The goal is to produce the energy you spend during the day and maximize self-consumption; batteries allow you to save the surplus for the night.
Key components: panels (power and efficiency), inverter (single-phase or three-phase, with suitable MPPTs) and, optionally, batteries and an electric vehicle charger. LEFE does the study with your consumption, takes care of licensing and grid connection.
Questions
Alternatives
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