Complete protection, ready wired, for three-phase systems of 3-6 kW with a single string; it includes the 35,5 x 22,5 x 14 cm meter box required at connection.
A photovoltaic system has two energy routes: from the panels to the inverter and from the inverter to the house panel. Each needs fuses, protection against voltage peaks and a switch that allows safe stopping. This panel brings them all together in a single enclosure, delivered already wired, so that the installation has a single point of protection and verification.
It is sized for three-phase photovoltaic systems of 3-6 kW, with a single string of panels, that is for houses and small commercial spaces with a three-phase connection. The construction withstands difficult weather conditions and allows mounting outdoors or in unheated spaces, which helps when there is no room in the house next to the general panel. The package includes the sealable box for the distribution operator's meter, of hard plastic, with the dimensions 35,5 x 22,5 x 14 cm and openings for seals, which protects the meter from dust, humidity and mechanical shocks and blocks unauthorised access. Grouping all the devices in a single panel simplifies the verification of the installation at the acceptance made by the distribution operator. The panel is delivered pre-assembled and wired.
Product code 3-6-AC/DC-1str-tri, intended for three-phase photovoltaic systems of 3-6 kW with one photovoltaic string. The assembly brings together the protections on the direct current side, between the modules and the inverter, and the three-phase protections on the alternating current side, up to the connection point: short circuit protection, transient overvoltage protection and disconnection for interventions. Delivery pre-assembled and wired, with a sealable meter box 35,5 x 22,5 x 14 cm; the rated values of the switching and protection devices are set by the manufacturer according to the power of the system and are not published individually in the product datasheet.
Suitable for a house or a small commercial space with a three-phase connection and a system of 3-6 kW, with the panels mounted in a single string.
| Product code | 3-6-AC/DC-1str-tri |
|---|---|
| Purpose | Three-phase photovoltaic systems 3-6 kW |
| DC configuration | 1 photovoltaic string |
| Grid type | Three-phase |
| Protections included | AC and DC protection: short circuit, overvoltage, disconnection |
| Meter box | Sealable for the distribution operator, 35,5 x 22,5 x 14 cm |
| Enclosure material | Hard plastic, resistant to dust, humidity and mechanical shocks |
| Delivery form | Pre-assembled and wired |
Generic product — standard specifications
The AC/DC electrical panel with code 3-6-AC/DC-1str-tri is the protection assembly for three-phase photovoltaic systems of 3-6 kW, with a single string of panels. It brings together in a single enclosure the protections on the direct current side, between the photovoltaic modules and the inverter, and the three-phase protections on the alternating current side, between the inverter and the grid connection point.
The assembly provides short circuit protection, transient overvoltage protection and the possibility of disconnecting the installation for interventions. The construction is designed for mounting outdoors or in unheated spaces, with resistance to difficult weather conditions, and grouping all the devices in a single panel simplifies the verification of the installation at the acceptance by the distribution operator.
The package includes the sealable box for the distribution operator's meter, with the dimensions 35,5 x 22,5 x 14 cm, made of hard and resistant plastic, with openings for seals. It protects the meter against dust, humidity and mechanical shocks and blocks unauthorised access. The panel is delivered pre-assembled and wired. The rated values of the switching and protection devices are set by the manufacturer according to the power of the system and are not published individually in the product datasheet.
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