On-grid 1 in 1 out DCDB is suitable for accompanying on-grid inverter up to 3 kW in size.
DCDBs expect 1 string of PV panels up to maximum of 10 no’s in series. Panels can be up to 350 W in size.
Max PV voltage that can be connected up to 500 V
Max PV current is 10 A per string,
DCDB is fitted with of 15 A Fuse on the positive and negative input strings, and a DC SPD with minimum 500V for protecting from surge on the DC side.
DCDB also contains a secondary protection of 16 A 500V DC MCB which is to be used as a switch in case of operational maintenance to turn PV string on and off.
Tribox Enclosure with ABS base and transparent lid provides waterproof protection with IP rating 66/67
Polyamide cable glands are provided for Input, output and earth cables
Dimension: 180x180x100 mm
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