Solar DCDB Box
Products ||Solar DCDB Box
Solar DCDB Box
DCDB is also known as Array Junction Box (AJB). It is a small solar protection device that is installed between solar panel and a solar inverter. If any disturbance occurs from the side of the solar panel, the DC fuse inside the DCDB will melt and protect the equipment of the solar system from being damage.
The primary function of DCDB is to protect solar panels and solar inverters by controlling the voltage and DC power supply from the solar panel. Like an ACDB, it also includes necessary surge protection devices (SPD), DC MCB, and DC fuses.
| DCDB Model | Description |
|---|---|
| 1 IN 1 OUT 600V DCDB | SPD – 600V 2 Pole (1 Nos.) DC Fuse with Fuse Holder (1 Nos.) Suitability – Upto 12 Solar Panels |
| 2 IN 2 OUT DCDB With 600V x 2 SPD | SPD – 600V 2 Pole (2 Nos.) DC Fuse with Fuse Holder (2 Nos.) Suitability – Upto 24 Solar Panels |
| 2 IN 2 OUT DCDB With 1000V x 2 SPD | SPD – 1000V 3 Pole (2 Nos.) DC Fuse with Fuse Holder (2 Nos.) Suitability – Upto 40 Solar Panels |