Latest News

  • Filtering Out the Noise: Where EMC Meets Simplicity!

    Fortunately, Relec Electronics, your trusted partner when it comes to all things power related, offer a wide range of auxiliary EMC products which can significantly enhance and simplify product designs for electronic engineers. In this article, we’ll explore some of the filters available from Mornsun, and how they play a vital role in achieving EMC compliance while enhancing overall product performance.

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  • Navigating the Magnetic Mazes & Radio Riddles of EN61000-4-6 & EN61000-4-8

    In the realm of power conversion products, compliance with standards is paramount. With the emergence and evolution of the EN61000 series, power supply designers and integrators have a robust framework for ensuring the electromagnetic compatibility (EMC) of their products. This paper will continue our look into these standards with a deep dive into EN61000-4-6 and EN61000-4-8…

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  • Relec & Vox Power Forge a Game-Changing Distribution Partnership

    Relec Electronics, a prominent UK-based distributor of power supplies and displays technology, proudly announces its strategic partnership with Vox Power, a cutting-edge and innovative manufacturer of industrial & medical configurable power supply solutions. This collaboration will offer customers an unmatched range of products, services, and the very best technical support to cater to diverse market needs.

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  • LITF Series Ignites “New Phase” Of Din Rail Power

    Relec Electronics is proud to announce the release of MORNSUN’s new range of 3 phase input DIN rail AC-DC power supplies, the LITF series. The focus is squarely on the high-reliability, compact power density with this truly revolutionary offering of 3 phase din-rail mount power supplies.

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  • EN61000-4-4 & EN61000-4-5 Dissected: A Surge-ival Guide

    Continuing our look at the EN61000 series of immunity standards, this month we’re going to give you 2 for the price of one. Both EN61000-4-4 & EN61000-4-5 are related to surges and transients we see in everyday activity and can have a big effect on the performance of electronic systems.

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  • Elevating Autonomy: The Towering Triumph of ODX-6000 Inverter

    Discover how the game-changing ODX-6000 DC to AC Inverters from Premium PSU enabled a leading crane manufacturer to achieve remarkable advancements in autonomous crane operations. With the goal of operating cranes autonomously for extended periods, the challenge was to provide a 440V 50Hz, three-phase power supply from a 24Vdc lithium battery input.

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  • Unwrapping A Cool One: The LCC1200 AC-DC Converter Series

    Advanced Energy’s latest offering, the LCC1200 series AC-DC converter, shines as an exceptional product. Relec Electronics explores the key features, benefits, and technical specifications of the LCC1200 series while shedding light on the differences between conduction cooling and convection cooling.

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  • IEC/EN 61000-4-3 Dissected: How to Ride The Big Waves

    In today’s technologically driven world, electromagnetic compatibility (EMC) plays a crucial role in ensuring the smooth operation of electronic devices. One essential standard in this domain is the EN 61000-4-3, which focuses on radiated electromagnetic field immunity. In this article, we delve into the intricate details of EN 61000-4-3, exploring its significance, testing procedures, and practical implications for device manufacturers and users alike.

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  • Cool Operator CBM150S, 150W Of Conduction Cooled Power

    The CBM150S is a powerful, compact, and conduction cooled AC DC converter that is ideal for demanding industrial and instrumentation applications. It features a wide input voltage range of 40 to 264 Vac, an output power of up to 150 Watts, and high efficiency of up to 93%. The CBM150S also has a wide operating temperature range of -40°C to +90°C, complete overvoltage, overcurrent, and overtemperature protection, and compliance with international safety and EMC standards.

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  • EN61000-4-2 Dissected: No Shocks When It Comes to ESD

    Static electricity discharges may be present in environments with a low relative humidity, typically being generated from low conductivity artificial fibres such as carpets, vinyl garments, or even something as simple as picking up a polyurethane bag. EN61000-4-2 specifies the requirements and tests for the immunity of electrical or electronic equipment which are subject to electrostatic discharge which might be generated in this way.

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  • LMF-UH Series Ultra Slim-Line Converters – Plenty of Kudos Without the Fans

    We are pleased to announce the general availability of the LMF-23BxxUH series of slimline, fanless ac dc converters from Mornsun, the latest addition to their high-efficiency LMF power supply series. Power ranges include fully certified units at 200W, 350W & 500W, with a 750W version due for release with full approvals later in 2023.

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  • Military Grade Surge Filters for Land Based Vehicles

    Military grade surge filters are crucial for land-based vehicles to ensure the proper functioning of DC DC converters, which can be impacted by high energy surges. Mil Std 1275 and Def Stan 61-5 part 6 are two standards that define the characteristics of DC power distribution for military vehicle-based systems.

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