Relays News

RECOM now offers through-hole, 1/32nd brick-footprint, non-isolated DC/DCs-the RPMA-4.5 and RPMA-8.0, with 4.5 A and 8 A output ratings respectively. Each part has a wide 9-53 V input and trimmable, fully regulated output from 5-30 V (RPMA-4.5) or 3.3-16.5 V (RPMA-8.0).  The cost-effective parts feature very high efficiency, peaking at 98%, allowing fully-rated load operation to +60°C with convection cooling only and to +85°C with derating/airflow, depending on input/output conditi...

As the adoption of electric cars proliferates throughout Europe, electric vehicle (EV) charging solutions are entering the next phase of development. Beyond building a widespread network of charging stations, and ensuring they are supplied with green energy, ongoing innovation in the area of smart charging solutions is vital to alleviate persistent concerns and truly advance the mobility transition.  EV Readiness Client Survey In Germany, new EV registrations have increased by a factor o...

RECOM has extended its range of DC/DC converters in a SOIC-16 package with new versions that offer even better value. The parts feature 5V (4.5-5.5V) inputs and a semi-regulated 5V output rated at either 0.5W (R05C05TE05S) or 1W (R05CTE05S). Line and load regulation figures are specified across the full temperature range, and there is no minimum load requirement, making the parts ideal for applications that have light-load operation modes. EMI levels EMI levels are also particularly low compa...

Volta Trucks, a pioneering and disruptive full-electric commercial vehicle manufacturer and services provider, has confirmed the next phase of its European expansion plans as the company searches for real estate and potential locations for its Truck as a Service pre-sales and aftersales facilities. This important phase of the company’s in-market development comes soon after the recruitment of Business Development managers to serve customers in Volta Trucks’ European launch cities of...

Recently, the entire system test of the world's first DC self-recovery energy dissipation device undertaken by NR was successfully completed and witnessed by experts, which laid a solid foundation for the engineering application of DC controllable self-recovery energy dissipation device. NR undertook the system integration design and complete supply of pole II DC controllable self-recovery energy dissipation device for Baihetan Jiangsu ± 800 kV UHV DC transmission project. NR techni...

Volta Trucks, a pioneering and disruptive full-electric commercial vehicle manufacturer and services provider, has announced that Sibros, a pioneer of deep Over-the-Air (OTA) connected vehicle systems, will provide Sibros’ connected software-based solutions for the Volta Zero–the world’s first purpose-built full-electric 16-ton commercial vehicle created specifically for city center freight distribution. Sibros OTA Deep Logger The partnership will provide end-to-end software...

In-Charge Energy, the industry pioneer in turnkey commercial fleet EV infrastructure solutions, has announced the appointment of Cliff Fietzek as Chief Technology Officer. Fietzek will oversee the company’s In-Control charging network platform, charging hardware, and overall technology to assure successful implementation of EV charging solutions for the company and its partners. Authority comment “We are thrilled to welcome Cliff to In-Charge Energy. He has proven through the last...

The Protection and Measurement division launches the IRxPRO range of relays for reliable and high-performance protection. IRIPRO-X (Overcurrent Protection Relay) The IRIPRO-X relays are the overcurrent protection relays designed for controlling, protecting & monitoring industrial, and utility distribution networks & substations.  These numerical relays have programmable digital outputs that can protect & monitor with a reliably fast protection solution in a single unit. They...

Cuvée Systems® has announced its EZI-Set series of ultra-compact LED drivers (non-dimmable) that offer superior performance with four form factors. The constant current output is configurable via dip-switches to maximize application flexibility, ease of use, and simplified inventory management for manufacturers and installers. These drivers are ideal for small form factor directional lighting applications using COBs, including downlights, spotlights and track lights. Three different...

The operating environment for mains-powered electrical equipment is separated into four overvoltage category (OVC) areas according to their level of surge protection. This article describes how these four areas differ and how the AC/DC power supplies rated for the OVC II area might be used in the OVC III area in certain circumstances. International standards Most users of mains-powered equipment are confident that they can simply plug in their device to a convenient socket, and their device w...

The Austrian design-in distributor will present power supply manufacturer RECOM with the CODICO Quality Award on 29 April 2021. In addition to delivery reliability and logistics services, CODICO particularly emphasizes the manufacturer's ability to innovate. Cooperation with high-performance suppliers makes a significant contribution to the long-term success of the company. It is a basic prerequisite for CODICO's Design In concept. sample shipments and service RECOM, a power supply speci...

CP Electronics, a brand of Legrand, has launched Circadian Lighting Control, as part of its enhanced RAPID lighting control system. RAPID is a comprehensive fully addressable network system that combines the very latest technology, modular mechanics and an easy-to-use graphical interface. Circadian Lighting Control Circadian Lighting Control falls under the category of human-centric lighting, which is defined as lighting devoted to enhancing human performance, comfort, health and well-being....

C&S believes that employees are the company's biggest asset. To honor their hard work and dedication, the company celebrated International Workers’ Day. On 6th Sept. 2021, The day allows them to recognize and appreciate the efforts of all employees in making the company one of the electrical and electronic manufacturers in India.

Exell Power Services has successfully completed the installation of their newly manufactured dual-rated 25/15kV switchgear at a large commercial tower in downtown Vancouver. The switchgear has replaced the existing leaking minimum-oil circuit breakers with new medium-voltage switches and Tavrida vacuum circuit breakers protected by SEL-751A relays. The switchgear is currently operating at 12.47 kV fed from an existing DRV service, but is ready for the future conversion to 25 kV and use as the s...

Capacitors are essential passive components used in every modern circuit and electronics application for smoothing and filtering power lines and for bypassing signals. In AC/DC EMC filter applications, two special classes of capacitors – Class-X and Class-Y – are used to filter AC power-source noise and are commonly referred to as “safety capacitors”. What are Class-X Capacitors Class-X capacitors are placed across the line and neutral connections to mitigate negative...

RECOM launches cost-effective, high-specification board-mount AC/DCs. RECOM is announcing the launch of two ranges of board-mount AC/DC converters, the RAC02E-K/277 and RAC03E-K/277, rated at 2W and 3W respectively. Inputs include nominals of 100VAC up to 277VAC for use in a wide variety of applications worldwide. Regulated outputs available include 3.3V, 5V, 12V, 15V and 24V with operation without derating up to 80°C (RAC02E-K/277) or 75°C (RAC03E-K/277). ErP requirements  The p...

Amprion, the Dortmund-based transmission system operator, and E.ON, Germany’s largest distribution system operator, have agreed a Memorandum of Understanding (MoU) to deepen their cooperation. In this way, the companies intend to make a joint contribution to the fundamental transformation of the energy system. “We can only meet the increasingly complex challenges of the energy transition by collaborating across network operator boundaries. Jointly developing innovations, driving for...

Forecasted massive growth in electrification across Asia Pacific raises the pressure to ensure that adequate grid infrastructure is in place, in order to avoid slowing down the energy transition, according to DNV GL, which delivers global advisory, certification, and testing services to stakeholders in the energy value chain. DNV’s Energy Transition Outlook 2020 The company’s latest Energy Transition Outlook 2020 (the ‘Outlook’) – an independent model of the world...

gridX and E.ON are equipping the so-called 'xHouse' with an intelligent energy management system and are also testing bidirectional charging of electric vehicles, among other things. Here, the electric vehicle is used as a flexible electricity storage device that exchanges energy with the home as required. One challenge of the energy turnaround and decentralization is the lack of a possibility to store large amounts of electricity. On sunny days, for example, a photovoltaic system generates muc...

Usage of electromagnetic brakes is becoming more common in demanding applications. From heavy-duty electrified vehicles to outdoor equipment, the traditional limitations of electromagnetic brakes are being overcome to deliver weight, performance, and maintenance advantages. At the center of this revolution is Warner Electric, which is offering OEMs access to a combination of solutions that form the next generation of electromagnetic braking systems. Mourade Vaneeckhoutte, Global Sales Dire...

A large European conveyor OEM needed a reliable clutch solution for its custom-designed automated order picking/dispensing systems installed in warehouses and distribution centers. The multi-level, high-speed systems can pick 7,500 cases per hour. Each system features multiple buffer lanes of roller conveyors that utilize a stopper bar to hold items in the queue. Clutches are installed on the electric motors that raise and lower the stopper bars on each lane to release individual items in the c...

Bell housing PTO clutches are utilized in a wide range of industrial markets, including agriculture, marine, oil & gas, forestry, mining, construction, and rail. The clutches are needed to engage and disengage diesel- or gas-powered engines from driven equipment, including pumps, augers, blowers, compressors, transfer cases, and winches. Typically, bell housing clutches feature lever-activated mechanical over-center designs that require an operator to manually engage and disengage the clutc...

Providing the customers with reliable electricity while also protecting the natural environment is incredibly important to ATCO Electric (ATCO). That’s why taking every possible measure to understand the causes and impacts of outages — and ultimately, how to prevent them — is a priority for ATCO teams around the world. In 2017, following an unusual pattern of outages impacting a section of two of the company’s transmission lines in east central Alberta, the ATCO team beg...

Contactors and Control relays are electrically operated switches used for switching loads and for controlling the electrical circuit respectively. Generally, the medium of quenching of arc is air, so they are called air break contactors & air break control relays. Since both switches are used in the same control panel, it is confusing for people to understand the difference between a contactor and a control relay. Similarity between Contactor and Control Relay Contactor and Control Relay...

New for SPS this year, Altra Industrial Motion Corp. will be displaying its problem-solving products at its Innovation Corner on Stand 3-270. Focused on delivering operational benefits to operators of motor brakes, leading brand, Warner Electric, will showcase solutions that meet the current and future needs of the market, informed by the challenges faced by users in the field. The products on display have been developed in response to customer feedback and rely on Warner Electric’s exten...

Axpo plans to install the first large-scale, alpine solar plant in Switzerland on the Muttsee dam at the Limmern pumped storage plant. With the 2-megawatt pioneer project, Axpo is driving forward the expansion of renewable energies in Switzerland. The plant will generate about half of its power production during the winter – when there is generally a power shortage. The efficiency of the plant The Muttsee Dam is extremely well suited for a photovoltaic plant thanks to its existing inf...

EG Electronics, a group of dedicated companies specializing in offering products around the world to meet customer requirements in various market sectors, is pleased to announce the introduction of high-voltage products, thanks to an exclusive European partnership with EBUSBAR. EG Electronics and EBUSBAR form European partnership EG Electronics, will be able to sell the company’s product portfolio, including its innovative High Voltage Power Distribution Units, connectors, relays and har...

Gephart LVS was recently awarded the Daikin project in Minneapolis. The team will be installing a paging system throughout and adding a video surveillance system with 72 cameras covering the 300,000 SF state-of-the-art manufacturing facility.   Paging System Includes: Weather Alert System Pre-Recorded/Automatic Notification 60 Office/Ceiling Speakers 105 Manufacturing/Warehouse Paging Horns Video Surveillance System Includes: License Plate Recognition Multi-Directional, Dome,...

CP Electronics, the UK’s renowned manufacturer of lighting control products has launched a series of six-channel hardwired lighting control modules (LCMs), under its fully addressable and networkable RAPID range. The latest additions give specifiers, building owners and lighting consultants, further flexibility to deliver sophisticated lighting control systems to reduce energy costs. Each LCM can be supplied as DIN rail modules or mounted within a DIN rail enclosure. They provide a flexib...

In the early morning of January 11, 2019, Shanghaimiao-Linyi, Shandong ± 800kV / 6250A UHVDC power transmission project has successfully completed a 168-hour test run and officially put in operation. This project completed all system test projects on January 3, 2019, and began trial operation in the early morning of January 4. During the trial operation, the core equipment, such as the converter valve, DC control & protection system and measuring device provided by NR were in good an...