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Manufacturer information
Huawei - a strong brand, strong products and innovative solutions. This world-renowned manufacturer's product portfolio is flexible, versatile and powerful. With its inverter solutions, Huawei constantly proves its quality standards and the technological progress that the company has made.
The world's leading provider of information technology and telecommunications solutions has now been active in the solar inverter sector for over 8 years and is the only manufacturer to offer a standard unit for fault detection on the DC side.
Product description
The Huawei SmartGuard-63A-S0 is a single-phase whole-home backup and energy-management device for Huawei residential hybrid systems, combining an automatic backup switch with intelligent load control in one unit — no additional switchboard needed. On a grid outage it provides ≤20 ms seamless switchover to backup mode, with low-voltage ride-through and a manual bypass mode for faults. Rated 63A at 220/230/240V (L/N+PE), it adds intelligent load control (built-in controller) managing up to 2 smart chargers, an SG-ready heat pump, and up to 20 Shelly devices. Connectivity covers LAN/WAN, Wi-Fi, RS485 ×2, and digital I/O. Rated IP55, ≤29 dBA, −25 to +50 °C, ≤14 kg.