Off grid Power supply
So-called "standalone systems" are ideal for supplying energy to log houses, alpine huts, etc.
The electrical energy from photovoltaic modules is used to charge batteries. At the same time, they can be charged via a separate input from the the power grid and / or generator.
This picture shows a complete system for a maximum output power of 5kW and a storage capacity of 5.12 kWh. The dimensions are: WxHxD 60x87.5x80cm.
All information about the device status can be read out and displayed via WiFi.