MDB is connected to electric supply systems and is used in both low and high voltage power transformers. This device de-energizes for clearing the fault, testing & maintaining. These devices play an essential role in the power system to protect the equipment from the heavy current.
Includes switching & protecting devices like fuses, switches, relays, circuit breakers, etc. This device allows operating devices like electrical equipment, generators, distributors, transmission lines, etc. Once the short circuit occurs within the power system, then a huge current will flow through the devices.