Description

MSB (Main Distribution Switchboard) is an electrical cabinet installed right after the low voltage stations (from 15kV to 380VAC), the main function of the MSB is to switch, protect and secure the electrical system of additional charge. . Rated current can reach 6300A. The cabinet is designed with many compartments, each cabinet is designed with separate functions such as: general ACB / MCCB compartment, compartment for MCCB / MCB output load, capacitor compartment, ATS transfer compartment, supervisor remote monitoring via GPRS …. MSB cabinets are designed and assembled according to IEC60439-1.

Application

Total distribution switchboard is used in low voltage networks and is the most important component in the electricity distribution network. This electrical cabinet is installed in the electrical engineering room of industrial buildings such as factories, industrial workshops, commercial centers, office buildings, apartments, hospitals, schools, ports, airports … It is located behind the low voltage stations and before the distribution board (DB).