DC/AC PRO Single-Box Panels
for Photovoltaic

All frameworks are composed of primary brands:
– Two-pole fuse holder complete with fuses of suitable rating with rated operating voltage of 1000/1500VDC;
– Underload disconnect switch of suitable rating with rated voltage from 600/800/1000/1500VDC(sn request, switchboards with disconnecting switches equipped with minimum voltage or current-throwing release coil can be made);
– Class II varistor surge arrester without energy storage system with replaceable cartridge complying with reference standard IEC EN 61439-1/2 with maximum discharge current Imax 40 kA specifically for photovoltaic systems;

-SEGREGATION AC/DC

– switche magnetothermico differentiale of adequate capacity, 6 kA 300 mA class A breaking capacity for the protection dhe inverter;

– surge arrester single-phase 20 kA;

– Carpentry made of thermoplastic material with IP65 degree of protection, resistant to dynamic and atmospheric agents. Insulation class II.

Screen-printed indicator plates and wire and terminal numbering system, terminal blocks and any other charges for the correct assembly of the switchboard.

Each switchboard is tested, provided with a serial number and supplied with a wiring diagram and declaration of conformity.

DC/AC electrical panel
unicabox 1 string
single phase – 3kW

DC/AC electrical panel
uniquebox 2 strings in parallel
single phase – 3kW

DC/AC electrical panel
uniquebox 2 independent strings
single-phase – 6kW

DC/AC electrical panel
uniquebox 2 independent strings
three-phase – 10kW

DC/AC electrical panel
uniquebox 2 strings in parallel
three-phase – 10kW

Single DC/AC electrical box
plus 1 string
single phase – 3kW

Single DC/AC electrical box
plus 2 strings in parallel
single phase – 3kW

DC/AC electrical panel
uniquebox 2 strings in parallel
three-phase – 10kW

Secsun, a young and dynamic group addresses the market by continuing to stand for efficiency and precision in the design and distribution of custom-made switchboards for all kinds of needs.

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Rag. Sociale: SECSUN S.R.L. A SOCIO UNICO
VAT No.: 06913890726 – Tax Code: 06913890726
Address: CONTRADA GROTTA FORMICA SNC – 70022 – ALTAMURA (BA)
Rea: 518523
PEC: secsun@legalmail.it

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