LIGHT field switchboard 3 strings in parallel

Overview

SecSun light field switchboard for three photovoltaic strings in parallel.

The SecSun light field box for three parallel photovoltaic strings is designed to manage three photovoltaic strings, available in 600VDC and 1000VDC versions. It is equipped with 2P disconnector fuse holders and 2P+earth surge arresters, offering robust protection. The box features a 32A disconnector and has an IP65 protection rating, ideal for outdoor installations.

This panel is designed to offer effective and safe management for medium-sized installations.

Main features

Technical specifications

Feature	QCM1603L	QCM1103L
Voltage (VDC)	600VDC	1000VDC
Strings	3	3
N°3 Socket-fuse circuit breaker 2P	6 fuses. 16 A – 1000 VDC	6 fuses. 16 A – 1000 VDC
No. 1 Surge protector	2P+ground (600/1000VDC)	2P+ground (600/1000VDC)
No. 1 Disconnector	50A (600/1000VDC)	50A (600/1000VDC)
Degree of protection	PVC - IP65 Class II	PVC - IP65 Class II
Declaration of conformity	CEI EN 61439-1/2	CEI EN 61439-1/2
Dimensions of the painting	340 × 432 × 161 mm (W x H x D)	340 × 432 × 161 mm (W x H x D)

Assembly instructions and data sheets

Need a hand?

See the FAQ, consult the’Technical support e commercial or call us at +39 080 314 1265.

System Components

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DC/AC electrical panel, unicobox, 2 independent strings, 1000VDC, three-phase

DC/AC LIGHT unicobox electrical panel, 2 independent three-phase strings

DC/AC electrical box, unicobox, 2 strings in parallel, 1000VDC, three-phase

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Photovoltaics

Electric