Welcome to the EPSMA
The European Power Supplies Manufacturers’ Association (EPSMA) is a European Economic Interest Group (EEIG) and was formed in 1995 to represent the specialised needs of the power supply industry in Europe. The association currently has around 25 members from 10 countries, employing over 8,000 people and with combined global power supply revenues exceeding 5 billion Euros
Latest Publications
- Accurate Efficiency Measurements -
EPSMA white paper New Revision - CE Marking Guidance for Power Supplies -
New Revision - PFC Harmonic Current Emissions Guide to EN61000-
3- 2:2014 New Revision - AC-
DC Power Supply Safety Guidelines for Medical Apps (preview) - Thermal Measurements of Power Converters -
How and why? - Guidelines to Understanding Reliability Prediction
- 2019 Q1 MC meeting minutes in members’ area
- Presentations ‘Introduction to IEC62368’ ‘Infineon CoolGaN’ and ‘Power of GaN’ in ‘EPSMA Meetings’ members area
- Presentation by ECPE in members’ area
- Infineon -
'HP AC/DC s in EV applications - roadmap” - Infineon -
'Technology Outlook’ - MOSFET and GaN 3rd Quadrant Operation
- New TI GaN Product Overview
- Technical committee meeting minutes
- CENELEC Activiies
- Energy Efficiency Database updates
- PSMA Safety and Compliance database updates
- Latest CENELEC newsletter on China standardisation
Powerbox’s S-CAP BOOST technology delivers peak power and safety to industrial and medical applications. Read MORE
Powerbox wins Power Product of the Year in recognition of its technical prowess in coreless power solution read more…
Murata’s IRQ DC-
The IRQ series delivers fully regulated DC outputs of 5, 12, or 24Vdc at 100 Watts. The converters’ 3:1 wide input range of 57.6 to 160Vdc meets the requirements of EN50155 for nominal Vin voltages of 96Vdc and 110Vdc including brownout and transient conditions. Each module is designed to deliver full power with efficiencies reaching 87% at 12Vout. READ MORE…ATTS. THE CONVERTERS’ 3:1 WIDE
EFORE -
EFORE -
EXCELSYS -
POWER INDUSTRY LEADERS CREATE ALLIANCE FOR 48V DIRECT-
Artesyn embedded technologies, Bel Power Solutions, Flex and STMicroelectronics form Power Stamp Alliance to enable multi-
VERSATILE EMI FILTERS RANGE IS HIGH QUALITY AND COST EFFECTIVE
XP POWER HAS INTRODUCED A RANGE OF CHASSIS MOUNT AND IEC INLET EMI FILTERS THAT SATISFY THE REQUIREMENT FOR EQUIPMENT TO CONFORM TO THE LATEST EMC EMISSIONS AND IMMUNITY STANDARDS. THE FILTERS ARE SUITABLE FOR ANY ELECTRICAL OR ELECTRONIC EQUIPMENT THAT IS POWERED FROM A SINGLE PHASE AC SUPPLY.READ MORE
5V 60A DC-
PROGRAMMABLE, CONVECTION COOLED, 600W AC-
504W AC-
Member News
Latest EPSMA News
- Spring 2019 news letter added
- EPSMA Member TDK Lambda acquires member Nextys
- Press release -
New publications - EPSMA member Powerbox acquired by COSEL
- EPSMA Members Bel Power Solutions and Artesyn part of POWER STAMP ALLIANCE
info@epsma.org
20 YEARS