We have a vast range of latest amendment EN54 power supplies and battery chargers featuring microprocessor controlled battery impedance monitoring.The units are high efficiency and use state of the art components and manufacturing techniques. We are also able to supply units to older EN54 amendments if required and where the marketplace allows.
We can offer any shape, size or signalling to meet the specific needs of your fire panel products.
We have power supply chargers for 12V, 24V and 48V systems. We have output currents at 1A, 2A, 3A, 5A and 10A and can offer higher currents if required.
If we don’t have a unit to the exact size or specification that you want we can usually produce a custom solution in just a few weeks.
Please see below just a few examples of latest amendment EN54 power supplies PSU Designs has developed for specific customers.
Please see our products page for more detailed specifications.