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DC isolation, circuit protection, surge control and connection products for photovoltaic power systems.
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Application Overview
Solar PV strings and DC distribution circuits require equipment selected for direct-current voltage, polarity and interruption behavior. Protection is coordinated from module connections and string circuits through isolation, surge protection and combiner equipment.
VIOX provides DC MCBs, isolator switches, photovoltaic SPDs, MC4-compatible connectors and combiner-box products that can be organized around residential, commercial and utility-oriented PV architectures.
Application Value
A coherent DC product chain helps keep ratings, interfaces and maintenance points clear across the PV system.
DC-specific selection
Choose switching and protection devices around system voltage, current, pole arrangement and DC interruption requirements.
Coordinated protection path
Align string protection, surge control, isolation and combining functions from the array to downstream equipment.
Simpler procurement
Source the principal DC protection and connection components from a compatible, application-focused product range.
Specifying a solar DC system?
Share the DC voltage, string current, array layout and protection scope. VIOX can help organize the relevant device categories.