The MDB is a panel which consists of fuses, circuit breakers and protection units, which
distribute electrical power to several individual circuits or consuming points, that shall
be fed from transformer or an upstream panel. The MDB usually have a single or multiple
incoming power sources with specified outgoing sections and comprises of free standing
enclosure, a bus bar system, MCCB, MCB, RLCB or ELCB devices, current transformers to
record metering and protect equipment’s from any type of faults.
Sub-Main Distribution Boards (SMDBs)
The SMDBs are downstream panel used widely from that huge distribution cable terminates
and several smaller sub-circuits shall be connected through DB boxes. The Sub-Main
Distribution Boards feeds the Final Distribution Board, which then feeds electrical energy
to the end user.
EB Metering Panel
Adopted to Local Electricity Board regulations and regions of same boards for the
industrial/commercial/domestic, to world standard with effective have to installation the
panel. Available varies in row type distribution, pan assembly (single or multi split
arrangement) in flush or surface versions.
