Microprocessor-Based Emergency Automation Unit BMPA-0.4-10-O-54 for 0.4-35 kV Applications

The unit is designed to perform the functions of automation, switch control and signalling of 0,4 - 35 kV connections. The unit is designed for installation in the relay compartments of switchgear (RU) or on the panels of complete transformer substations. In this version of the unit the type of communication interface is 100 BASE-FX (optical). Power consumed by the unit from the power supply source should be no more than:- in standby mode (all relays of the unit are in the initial state) - 12 W; - in the mode of operation of all output relays - 19 W.