DCDB Box designed for DC-side power distribution in solar PV installations.
Available configurations mentioned in the catalogue:
• 1–3.6 kW — 1Ph ACDB + DCDB — 500V
• 4–7.2 kW — 1Ph ACDB + DCDB — 500V
• 4–7.2 kW — 3Ph ACDB + DCDB — 500V
• 7.3–11.2 kW — 3Ph ACDB + DCDB — 800V
• 7.2–14.4 kW — 3Ph ACDB + DCDB — 1000V
Reference conditions: Voc 45V, Wp 330W. The catalogue notes that the mentioned kW capacity may vary according to solar panel Voc and Wp.
Component options listed include DC MCB 500V/800V/1000V, DC SPD and associated electrical accessories.
