Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

160kW 500A Three-Phase High-Power High-Current Charger

This charger possesses the core capability to efficiently rectify three-phase AC input from the grid into DC output. Within today's complex grid environments, where three-phase AC voltage ranges exhibit inherent fluctuations, this charger adeptly handles wide-range three-phase AC input voltages. It precisely rectifies these into an internal high-voltage busbar, establishing a stable foundation for subsequent power conversion. Moreover, during rectification, it shoulders the vital mission of optimising power quality. Through technical means, it corrects key metrics such as power factor (PF) and total harmonic distortion (THD). A high power factor indicates greater utilisation of grid electricity by the charger, reducing reactive power losses; while low total harmonic distortion effectively minimises harmonic pollution to the grid, ensuring its stable operation and achieving harmonious coexistence between the charger and the grid.

The internal circuit design of the 160kW 500A three-phase charger is ingeniously crafted, comprising two principal sections. The first circuitry focuses on preliminary power conditioning, converting the wide-range three-phase AC input voltage into an internal high-voltage busbar. It then rapidly optimises parameters such as power factor and harmonic distortion, ensuring the input power quality is refined to its optimum state. This establishes a robust foundation for subsequent stable output.

AC-DC charger 4.jpg

The second circuitry segment constitutes the core mechanism for DC output generation. It shoulders the critical responsibilities of transforming, isolating, and rectifying the internal high-voltage bus. Through intricate circuitry, it flexibly outputs corresponding DC voltage and current according to various monitoring settings. Whether meeting the charging requirements of different electric vehicle battery models or handling complex charging scenarios, this charger precisely adapts to deliver optimal rapid DC charging currents. This significantly reduces charging time and enhances efficiency.

The 160kW 500A three-phase charger stands as a leader in the electric vehicle charging sector through its robust functionality, high-efficiency performance, and dependable quality. It not only delivers a convenient and rapid charging experience for EV users but also provides robust technical support for the burgeoning electric vehicle industry, propelling green mobility towards a more efficient and sustainable future.

Media Contact
Company Name: ZHEJIANG BANGZHAO ELECTRIC CO.,LTD
Email: Send Email
Phone: 86-0577-61771566
Country: China
Website: https://www.bzinverter.com/

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.