LPCB approved 10.25-A PSU meets the needs of all fire alarm systems
The versatile PSU meets the needs of all fire alarm systems, which must be supplied with power by EN54-4 compliant power supplies.
Features include: Universal mains voltage input; Intelligent, two-stage, temperature compensated battery charging for optimised battery service life and performance; Low battery shut off facility that prevents deep discharge and damage to expensive battery packs; and battery circuit impedance monitoring that ensures specified voltage will be supplied when demanded from batteries.
The unit charges up to 45 Ah 24 V batteries, has regulated DC output, volt-free changeover contact for fault common indication, plus a facility for individual fault outputs to be extended to other systems.
There is a dual output option for compliance with EN54-4 clause 6.4.
The K25800 range provides power for all other parts of fire alarm systems or any other system requiring a 24V DC battery backed power supply. The range is available in a wide range of enclosures designed to match Kentec fire control panels.
Visit Kentec Electronics at www.kentec.co.uk