SolarBox Plus 12/3B


Product Code: SOLDAY5H31

SolarBox is an “all-in-1” photovoltaic solution, which contains, in a single device, the most advanced electronic and solar energy accumulation systems, to manage your energy consumption with maximum efficiency and completely automatically, generating you significant savings and reducing the CO2 emission of your home or office between 60% and 90%.


The SolarBox Plus 12 / 3B It is a device for the generation of photovoltaic energy, which can work well in connection to the network as isolated from the network. It consists of three different boxes, which incorporate the following elements:

A rack mounted and wired with:
3 Pylontech US-2000 Plus Lithium Batteries.
1 GoodWe GW5048EM Inverter / Charger
A set consisting of:
12 photovoltaic modules of 60 cells of 6 inches with a power of 270W each module.
Four sets of structures for fixing 3 photovoltaic modules that allow mounting at 30º, 40º, or coplanar on a sloping roof that is properly oriented.
Earth pike with its auxiliary elements.
4x15m DC wiring with pre-assembled MC4 links for continuous (two positive and two negative cables)
2 × 20 m of auxiliary wiring for grounding.
2x5m auxiliary grounding wiring for connection between structures.
The system includes the necessary protections in DC and AC. The system is ready to connect to the DC wiring coming from the panels via MC4 quick links to facilitate connection work.

It also has an auxiliary power input in case you want to connect a generator set or charge the batteries with the mains, the system being ready to receive additional power. Additionally, the system allows its network connection to operate in self-consumption mode.

Finally, it has two AC outputs to supply the consumption points, one of those outputs, the so-called Back Up is the only useful output for the case of using the SolarBox Plus in Isolated mode. If we work in a network connection mode, we can use the loads that we want to be maintained even if the mains supply at the Back Up output fails, leaving the “expendable” loads for the Network output. The power limit supplied by the Back Up output is 2.3 kW.

The set is mounted screwed on pallet for easy transport. The set comes with 4 wheels and 4 additional legs to mount in the place where the installation will definitely be located.

The brain of the system is the charger inverter that is in the rack above the batteries. This equipment performs the following functions:

When the demand for electricity is lower than the energy coming from the panels, the Inverter / charger charges the Batteries with excess energy over the instantaneous demand to store energy ready for later use. It also transforms the energy into DC from the photovoltaic panels to meet the demand for electricity.
When the demand is higher than the photovoltaic generation, the Inverter / Charger transforms the energy of the Battery stored in DC in AC at 220V to supply, together with the contribution of photovoltaic solar energy to the demand, in isolated mode, and if we have connection to the network, it will take from the Network the additional energy necessary to meet the demand.

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