Powering the Future of Automotive and E-Mobility: Calex Unveils High-Efficiency, Bi-Directional DC-DC Converters for Electric Vehicles
date: 09/10/24
Calex, a leading innovator in power electronics, is excited to announce the launch of its new 4kW HBC Series of bi-directional, liquid-cooled DC-DC converters, specifically designed for the growing e-mobility sector. With an eye toward simplifying power management for Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs), the HBC Series delivers cutting-edge efficiency, reliability, and flexible integration options, making it ideal for engineers working on next-generation electric vehicles—no advanced power electronics expertise required.
Why the HBC Series?
The HBC Series makes high-voltage power conversion accessible and hassle-free, even for engineers who may not specialize in power electronics. With up to 97.2% peak efficiency, these converters ensure optimal power transfer between a vehicle’s high-voltage battery and lower-voltage auxiliary systems, improving overall vehicle performance and energy use.
What sets the HBC Series apart is its ready to use design with a user-friendly digital interface (J1939 CAN Bus), which allows easy customization and seamless integration into existing vehicle systems. This means that engineers can focus more on their overall design goals—whether that’s extending battery life, increasing range, or enhancing the performance of auxiliary systems—while the HBC converter manages the power behind the scenes.
Key Features That Set the HBC Series Apart:
- Versatile Power Management: Whether you’re working with 400V or 800V battery systems, the HBC Series offers flexible input ranges (220-450Vdc or 440-875Vdc) and provides either a 12V or 24V output for auxiliary systems.
- Bi-Directional Power Flow: These converters can manage both the high-voltage side and low-voltage side of your system, allowing power to flow seamlessly in either direction as needed.
- Easy System Monitoring: With a built-in CAN Bus interface, engineers can track real-time system data, customize converter settings, and control key functions—all without needing in-depth power conversion knowledge.
- High Efficiency & Reliability: Delivering up to 97.2% efficiency, the HBC Series helps maximize vehicle range and power efficiency, reducing energy waste and heat generation. Plus, the liquid-cooled design ensures stable performance in demanding e-mobility environments.
Who Will Benefit from the HBC Series?
Whether you’re working on EVs, HEVs, or any vehicle that requires converting high-voltage power into usable energy for auxiliary systems (APS), the HBC Series provides a reliable, high-performance solution that can be integrated into any e-mobility project. The series is particularly well-suited for engineers focused on battery management, vehicle power distribution, and system optimization—even if power electronics isn’t their core expertise.
Explore the Future of E-Mobility Today
With four models to choose from, the HBC Series can easily scale to your project’s unique requirements, including parallel operation for even greater power capacity. From simplifying integration to improving vehicle efficiency, Calex’s HBC Series offers an innovative solution for powering the e-mobility of tomorrow.
For more details, including technical specifications and sample requests, visit us at: https://calex.com/chassis-mount-converters/4000w-hbc-bi-directional-dc-dc-converter/
A subsidiary of Murata Power Solutions, Inc., Calex has been serving the electronics industry as a key player for more than 50 years with our wide variety of ruggedized DC-DC Converters that range from 1 Watt to 4000 Watts. Calex is dedicated to powering a green planet with highly efficient, reliable, leading-edge technologies in the e-Mobility, transportation, and industrial markets. Our high-density power converters are ideal for advancing the transition to sustainable energy solutions in e-Mobility, electric and hybrid vehicles, transit, industrial, and power storage/generation applications. Calex’s electricity-saving power supplies enable electric and hybrid vehicles to run efficiently, reduce emissions, and promote cleaner transportation solutions.
