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Quick start
WIFI Internet monitoring (included)
Three-phase inverter
Management Excess solar power into the grid

Plug & Play connection to inverter
4G communication via Smart Dongle-4G
Support max 10 inverters communication

Plug & Play connection to inverter
Wifi communication via Smart Dongle-Wifi
Support of 3rd-party monitoring systems

The Huawei Smart Guard Single-phase is a protection and monitoring device for residential photovoltaic installations. It ensures intelligent energy management by monitoring electricity production and consumption in real time. Compatible with Huawei inverters, it optimizes self-consumption and protects against power surges, short-circuits and other grid anomalies. Thanks to its advanced connectivity, it enables monitoring via a mobile app, giving users precise control over their installation. Easy to install, it enhances the safety and performance of the photovoltaic system. Its main role is to ensure stable power distribution, contributing to greater energy efficiency and lower electricity bill costs.

The Huawei Smart Guard Three-phase is a protection and monitoring device for three-phase photovoltaic installations, mainly for residential and commercial buildings. It enables intelligent energy management by analyzing power production and consumption on all three phases in real time. Compatible with Huawei inverters, it protects against power surges, short-circuits and other network anomalies, guaranteeing system security. Thanks to its advanced connectivity, it offers detailed monitoring via a mobile app, enabling optimized control of the installation. Easy to install, it enhances grid stability, optimizes self-consumption and helps reduce energy costs, while ensuring optimum performance of the photovoltaic system.

Huawei SUN2000-600W-P, smart power optimizer.
One optimizer for all application scenarios.
Huawei's power optimizers are the innovative solution for maximizing the yield of PV systems through module-external electronics.

Buy HUAWEI Solar optimizer 450W at an exceptional price on Alma Solar. For the best online prices, secured payments and fast delivery, visit our Alma-Solarshop.

If you want more power with your PYLONTECH HV battery, order the Combiner box HV to connect up to 3 additional battery packs to the same inverter. You can therefore increase your battery capacity with this Box.

If you need more power, the Combiner box HV is made to add up to 6 battery towers.

WIFI Internet monitoring
Single-phase inverter
Excess solar production is not injected into the grid

Works without a battery. You can manage your solar batteries by ordering a code from Fronuis (Fronius Up.storage).

WIFI Internet monitoring
Integrated high voltage battery management
Operates without a power network with or without batteries
Single-phase inverter
Excess solar production is not injected into the grid

WIFI Internet monitoring
Single-phase inverter
Excess solar production is not injected into the grid

Works without a battery. You can manage your solar batteries by ordering a code from Fronuis (Fronius Up.storage).