AC/DC konvertere med inputspændingsområde fra 85 til 528V
RECOM lancerer nye 15W og 25W AC/DC-konvertere til boardmontage, der kan operere med et ultrabredt inputspændingsområde (in english).
RECOM has announced two new cost-effective, board-mount AC/DC converters rated at 15W and 25W: the RAC15-K/480 and the RAC25-K/480, both with an input range of 85-528VAC. The products build on the success of RECOM’s RAC05-K/480, a 5W AC/DC with the same ultra-wide input range. Outputs available are 5V, 12V, 15V and 24V, fully protected against short circuits, over-current and over-voltage.
The Parts are certified as Limited Power Source (LPS) according to IEC 62368-1 and can be used in over-voltage category III (OVC III) applications in pollution degree 3 (PD3) environments up to 5000m altitude. Certification to IEC/EN 61010 is also held and the parts are EN 55035 and EN 55032 Class B EMI-compliant, with floating outputs. Efficiency achieved is high, up to 87%, allowing operation from -40°C to 70°C ambient without derating (60°C for the RAC15-K/480) and to 90°C with reduced power. No-load power consumption is less than 0.3W to meet eco-design requirements.
The RAC15-K/480 measures 2” x 1.6” x 1” and the RAC25-K/480 measures 3.2” x 1.8” x 1.2”, both in a silicone-free encapsulated package with industry standard footprints. Applications include housekeeping in EV chargers, smart grid/metering, IoT, renewable energy, sensor and actuator power and much more.
Michael Schrutka, AC/DC product manager of RECOM explains:
- Our new 15W and 25W AC/DCs have truly global application with their extra-wide input range covering line to line and line to neutral in single and three phase supplies. Operation at altitudes up to 5000m and in OVC III and PD3 environments makes them even more versatile.
Samples and OEM pricing are available from all authorized distributors or directly from RECOM.