BVR-SKZ-220/100MK is designed for continuous monitoring of serviceability of the main station of cathodic protection by analysing the values and form of input and output voltages and currents by the built-in microprocessor. In case of detection of failure of electrical parameters of the main cathodic protection station, the BVR automatically disconnects the main station and connects the reserve station.
The BVR-SKZ-220/100MK can operate from two independent power inputs. BVR-SKZ-222/100MK is designed to work with all types of ACS used in PJSC Gazprom
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