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FreeWire Tech and Envision AESC Partner on Battery-Integrated Products for Electric Vehicles

FreeWire Tech and Envision AESC Partner on Battery-Integrated Products for Electric Vehicles

Electric vehicle (EV) solutions provider FreeWire Technologies recently announced a new partnership with battery technology supplier Envision AESC.


IGBT Module Contributes to Energy Saving in Railway Transportation

IGBT Module Contributes to Energy Saving in Railway Transportation

Fuji Electric has started mass production of its HPnC module outfitted with a 7th generation X-Series IGBT, targeting the railway market.


Reducing Size, Noise, and Field Failures of Transportation APUs

Reducing Size, Noise, and Field Failures of Transportation APUs

Designers are finally able to extract disruptive system-level benefits of SiC technology to shrink the size, noise, and field failures of auxiliary…


Highly Efficient SiC Power Devices for a Wide Range of Applications

Highly Efficient SiC Power Devices for a Wide Range of Applications

This article discusses the demands of different applications, highlights the MITSUBISHI ELECTRIC SiC power devices available in different voltage…


Absopulse Introduces 250W Convection Cooled DC-DC Converters for Railway Applications

Absopulse Introduces 250W Convection Cooled DC-DC Converters for Railway Applications

Working from 12 VDC input and offering 24, 48 or 125 VDC output, the units are also suited for industrial and other transportation applications


JOLT Energy’s High-Power Chargers Aim to Power the Future of E-Mobility

JOLT Energy’s High-Power Chargers Aim to Power the Future of E-Mobility

JOLT Energy, a Munich-based startup company founded in 2017, presents their MerlinOne mobile charging station that is not only ten times faster…


Keeping Harmonics in Check with Electronic Voltage Sensors

Keeping Harmonics in Check with Electronic Voltage Sensors

This article highlights LEM DVC 1000 family of electronic based voltage sensors that offers this high level of insulation, up to 4.2kV.


Understanding the Interaction between Lightning and Power Transmission Lines

Understanding the Interaction between Lightning and Power Transmission Lines

Learn about the impact lightning strikes have on transmission lines and proper grounding’s role in lowering the chances of irreversible damage to…


Powerbox Launches High Efficiency 750V DC-DC Converter for Light Rail, Industrial Applications

Powerbox Launches High Efficiency 750V DC-DC Converter for Light Rail, Industrial Applications

The PRBX ENR500D is based on an enhanced resonant topology providing a high efficiency of 95% typical across the low to high load range.


XP Launches 3 Series of Class II DIN Rail-Mounted Power Supplies

XP Launches 3 Series of Class II DIN Rail-Mounted Power Supplies

The new low cost devices are aimed at applications in building management and in industrial electronics


Powerbox Announces High Efficiency 750V DC/DC Converter

Powerbox Announces High Efficiency 750V DC/DC Converter

This article highlights powerbox PRBX ENR500D that is based on an enhanced resonant topology providing a high efficiency of 95% typical across the…


Researchers from Russia’s National University of Science and Technology Develop a Compact, Long-Life Battery

Researchers from Russia’s National University of Science and Technology Develop a Compact, Long-Life Battery

Scientists from Russia develop a powerful, compact battery that is able to function for up to 20 years.


News Sep 19, 2020 by Stephanie Leonida
Innovative DIN-Rail Power Supplies Offer Cost Advantages

Innovative DIN-Rail Power Supplies Offer Cost Advantages

PULS Power introduces its latest models in the PIANO series.


ABB Chargers To Boost Modernization of Japan’s EV Charging

ABB Chargers To Boost Modernization of Japan’s EV Charging

With a charging power of 180kW, ABB’s next generation of electric vehicle (EV) DC fast chargers have been designed for future electric buses,…


Modular Multi-Level Converter Technology for Medium Voltage Applications

Modular Multi-Level Converter Technology for Medium Voltage Applications

This article introduces some of the technologies Amantys has developed to realise a full-power MMC converter for medium-voltage applications.


MicroPower Direct’s New DC-DC Converter Series Ideal for Transit and Railway Applications

MicroPower Direct’s New DC-DC Converter Series Ideal for Transit and Railway Applications

Ultra-Wide Input, Railway/Transit DC/DC Converters


ABSOPULSE Introduces 250W Dual-Output Convection Cooled Railway Power with PFC-Input

ABSOPULSE Introduces 250W Dual-Output Convection Cooled Railway Power with PFC-Input

This article introduces ABSOPULSE Electronics' PFC 252R-HSA-F3 Series dual-output railway AC-DC power supplies with PFC-input and pure…


Mersen Delivers Spare Parts for Railway Technology

Mersen Delivers Spare Parts for Railway Technology

Mersen highlights products of the S series that are still required on a regular basis as important spare parts especially in railway technology.


new products Jun 18, 2020 by Mersen
FreeWire Procures Financial Investment to Develop its Ultrafast Charging Technologies

FreeWire Procures Financial Investment to Develop its Ultrafast Charging Technologies

FreeWire Technologies receives financial backing from BP Ventures, ABB Technology Ventures, and Energy Innovation Capital.


News May 10, 2020 by Stephanie Leonida
FreeWire Raises $25 Million for Infrastructure-Light Ultra-Fast EV Charging

FreeWire Raises $25 Million for Infrastructure-Light Ultra-Fast EV Charging


News Apr 27, 2020 by Paul Shepard