Backup Power Supply Source IVÉPR 12/3.5 RS-R2 for Uninterrupted Power Supply

Secondary power supply source redundant addressable IVEPR 12/3,5 RS-R2 is designed for uninterrupted power supply of means of security and fire alarm system with constant voltage of 12 V. Backup is carried out from two sealed maintenance-free lead accumulator batteries (hereinafter - Batteries) with nominal voltage 12 V, capacity 12 A*h, installed in the housing of the source. The source is resistant to polarity reversal when connecting the battery and to short-circuiting of the battery connection terminals.