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A Solar ACDB DCDB is an assembly of IP65 enclosure, surge protection device and MCB or contactor and terminal, or MC4 connectors. ACDB full form is AC Distribution Board or AC combiner box and DCDB means DC Distribution board or array junction box. Solar acdb mostly install after the solar inverter but before connected load or LT panels.

ACDB and DCDB Working

1-10KW Solar ACDB DCDB Price given is Tentative for more details contact us. SOLAR ACDB DCDB is a part of a solar power plant. When sunlight is incident on the solar panel, the current and voltage are generated in the terminals of the solar cell. A grid-connected solar Photo Voltaic system consists of the following components. Solar Photo Voltaic array, Array combining box, DC Cabling, DCDB, Inverter, AC Cabling, and ACDB. In Other words, Solar ACDB is the AC Distribution board and Solar DCDB is DC Distribution Boards. Solar ACDB DCDB is LT panels that distribute power from Invertor to Load.

Equipment for solar power plant

ACCU-PANELS is a leading Supplier of Solar ACDB DCDB, Array Junction Box, Solar Combiner Box, LT panels, TVM panel, NVR Box, Metering Panels and all type of Solar AC/DC Distribution Boards, AC Distribution Panel Board (DPB) will control the AC power from PCU/inverter, and should have necessary surge arrestor.

Protection Level

Firstly, all indoor panels have protected with IP54 or better even more all outdoor panels have protected with IP65 or better. Secondly, all PCC Panels made by laser cutting CRCA sheet and powder coating with the 7-Tank process. In addition, Accu-panels have provided IP65 certificates for solar acdb dcdb.

Indian Standard for Solar ACDb and LT Panel

Interconnection from ACDB to mains at LT Bus bar while in grid-tied mode. All switches and the circuit breakers, connectors should conform to IEC60947, part I, II, and III/ IS 60947 parts I, II, and III. Electrical standards followed include Indian and international standards like IS 8623, IEC 60529.

Degrees of protection provided by enclosures

Enclosure provides degree of protection with rated voltage up to 415V, 800VAC
Our Standard enclosures equipped with general test requirements that meets the selected degree of protection and suitable for the type of equipment to be protected.
Measures to guard both the enclosure and therefore the equipment inside the enclosure against external influences or conditions like
– Mechanical impacts
– Corrosion
– Corrosive solvents (for example, cutting liquids)
– Fungus
– Vermin
– Solar radiation
– Icing
– Moisture (for example, produced by condensation)
– Explosive atmospheres