Gmunden – RECOM launches its new high-spec, space-saving AC/DC DIN rail power supplies.
A breakthrough range of economic, three-phase DIN rail power supplies has been introduced by RECOM in collaboration with their recent acquisition, power specialist LECO. The RACPRO1 range includes parts rated at 240W, 480W and 960W output in ultra-compact, class-leading widths of 43mm, 52mm and 80mm respectively. The Design teams have achieved outstanding electrical efficiency with advanced thermal management, thus not requiring spacing on each side of the parts for cooling, helping to maximize packing density in the overall system.
The high efficiency, up to 97.1%, enables operation at full power up to +60°C with only convection cooling and down to -40°C, lower than most competing parts. A particular feature is that all versions can deliver up to 20% more power at +45°C ambient and 50% more power for five seconds, ideal for powering capacitive or high-inrush loads, without having to over specify the power supply.
Inputs are 320-575VAC three-phase or 430-850VDC while the 240W part will also operate on two-phase 350-575VAC. Output of the RACPRO1-T240 is regulated 24VDC, adjustable 24-28VDC while the RACPRO1-T480 and RACPRO1-T960 feature a choice of adjustable 24V or 48V (48-56VDC) outputs.
The parts are designed for extended operating life and manufactured in Europe. Reliability is enhanced by high levels of input surge and output return voltage immunity, to suit industrial environments and motor or inductive loads. No-load power consumption is lower than other similar products, a DC-OK signal is provided and the 480W and 960W parts have a CV/CC output characteristic, enabling battery charging and output paralleling.
The range complies with the DIN rail mechanical standard EN 60715, connections are 25 degree tool-less push fit and the parts snap onto standard DIN rails with no tooling required.
Certifications held include IEC/EN/UL 62368-1, IEC/EN/UL/CSA 61010-1 and IEC/EN/UL 61010-2-201 for safety. The parts comply with EMC standards EN 61000-6-4 Class B and EN61000-6-2 for emissions and immunity.
Applications for these new AC/DCs include industry, renewables, power distribution, test and measurement, infrastructure and more – look out for a range of complementary high-specification DIN rail E-Fuses coming soon from the RECOM.
Michael Peters, Business & Product Manager, commented: “With the innovative and distinctive design of the RACPRO1 series, we have simplified the usability of DIN rail devices while simultaneously setting a new benchmark with an efficiency of up to 97.1%.”
Parts include a three-year warranty. Samples and OEM pricing are available from all authorized distributors or directly from RECOM.
For more information, please visit www.recom-power.com
