Recom: 130W 2x4inch open-frame PSUs for industrial and medical

Author: EIS Release Date: Nov 7, 2022

Recom is aiming at what it calls ‘cost-sensitive’ medical, industrial and IT applications with 130W open-frame ac-dc power supplies.

 

RECOM RACM130E-K acdc OF version

“Safety certifications include 2MOPP/250Vac medical for ‘B’ or ‘BF’ applications to IEC/EN/ANSI/AAMI ES 60601-1, as well as IEC/EN 62368-1, IEC/EN 60335-1 and IEC/EN 61558-1 for industrial, test and measurement, IT and household use, all to 4000m altitude,” it said, adding: “EN 55032/35 ‘Class B’ EMC emissions limits are met with a good margin.”

 

The series, called RACM130E-K, operates across 85 to 264Vac and comes in versions with outputs of 12, 15, 24, 36 or 48Vdc. Output is 130W peak, or continuously with airflow “from this tiny ac-dc footprint while maintaining comprehensive safety certification”, said company product manger Michael Schrutka.

 

Efficiency is around 90%, maintained to lighter loads for ErP compliance, and no-load losses are less than 200mW at 230Vac.

 

Operating range is -40 to +90°C, with derating from 50°C to 25% load at max temperature, and there is also ≥10% derating if they are mounted vertical or upside-down with natural convection cooling, plus operation below 103Vac requires derating to 120W.

 

On-board dual input fusing is included, and the parts are suitable for installation in surge Class 3 and over-voltage category OVC III environments.

 

RECOM RACM130E-K acdc ENC version

 

Size is 101 x 51 x 32, and the versions with the optional metallic enclosure (…/ENC versions) are 118 x 63 x 39mm

 

The RACM130E-K product page can be fund here, and the datasheet is here

 

Use the links below to purchase RACM130E direct from distributors. You can see more information including price breaks and datasheets on the EWCompare search tool.