DC Distribution Unit is used to collect DC output from Array Junction Box (AJB) & supply it to the inverter.
DCDB provides flexibility for the operator of solar power plants to connect & disconnect the inward Solar Supply & Battery Terminals.
DCDB has two sections 1) Solar Section, 2) Battery section.
In each section of DCDB have MCB / MCCB & a fuse of proper rating depending upon the capacity of the power plant & battery bank is used.
DCDB isolates the battery bank & Inverter from any electric surge.
DCDB makes maintenance easier and enhances system reliability.
Our series of PV DCDB is designed to deliver high performance and better reliability of PV Combiner Box attached to access Inverters.
It is added to the inverter for minimizing the system installation time and maximizing Inverter safety.