ระบบชาร์จแบบ Distributed Charging Systems กำลัง 480kW และ 800kW ของ Kehua ได้รับการรับรองมาตรฐาน CE และ CB

As the global new energy vehicle industry continues to accelerate, charging infrastructure is undergoing a critical transition from large-scale deployment to high-quality operation. For CPOs, fleet operators, EPC contractors, and energy developers, future charging networks must not only meet the growing demand for high-power charging but also deliver internationally recognized certifications, highly reliable operation, flexible scalability, and long-term operational value.

Recently, Kehua’s 480kW & 800kW Distributed Charging Systems have officially achieved CE and CB certifications, demonstrating authoritative recognition of their safety design, electrical performance, and compliance with international standards. This milestone provides stronger quality assurance for global deployment and reinforces Kehua’s commitment to building reliable charging infrastructure worldwide.

Future-Ready Scalable Architecture to Meet Diverse Charging Demands

With the continued growth of electric vehicle adoption, charging sites are experiencing rapidly increasing power demands. For highway charging hubs, large logistics parks, fleet depots, and urban charging stations, charging systems must not only address current operational requirements but also provide the flexibility to scale for future growth.

Kehua’s 480kW & 800kW Distributed Charging Systems feature a modular and scalable architecture, allowing operators to flexibly configure power capacity based on different site requirements and vehicle charging demands.

The 480kW distributed charging system supports multiple power configurations, including 240kW, 360kW, and 400kW, and can be expanded to 960kW through dual-cabinet configuration. The 800kW distributed charging system supports 600kW, 640kW, and 720kW configurations, with scalability up to 1.6MW, providing sufficient capacity for future high-power charging scenarios.

Meanwhile, the systems are compatible with air-cooled dispensers, liquid-cooled dispensers, and MCS Megawatt Charging System dispensers, covering a wide range of applications from passenger vehicles and commercial vehicles to heavy-duty trucks and future megawatt-level electric mobility. This enables operators to flexibly plan and expand charging infrastructure according to business growth.

High-Efficiency Energy-Saving Design to Improve Charging Site Profitability

For long-term charging infrastructure operations, system efficiency directly impacts energy consumption, operating costs, and return on investment.

Kehua’s 480kW & 800kW Distributed Charging Systems integrate self-developed 40kW silicon carbide power modules with advanced topology design, achieving up to 96.5% system efficiency. This significantly reduces power conversion losses and improves overall operational economics.

Beyond hardware efficiency optimization, Kehua integrates intelligent power allocation algorithms to dynamically optimize energy utilization at charging sites. Based on real-time charging demand and site load conditions, the system intelligently switches between different operating strategies.

When charging demand is low, the system enters efficiency optimization mode, optimizing module operation to improve overall system efficiency by up to 1%. When charging demand is high, the system switches to power optimization mode, overcoming the limitations of traditional first-come-first-served power allocation and reducing power waste, increasing site power utilization by up to 30%.

For centralized applications such as logistics fleets, the system also supports balanced power distribution during overnight charging, ensuring vehicles receive sufficient energy while helping operators optimize energy costs and improve overall operational efficiency.

High Reliability for Operation in Challenging Environments

Global charging infrastructure deployment often faces diverse environmental challenges, including high temperatures, high humidity, salt mist, and dusty conditions. To address these complex operating environments, Kehua has comprehensively optimized the reliability design of its distributed charging systems.

The systems feature an IP55 protection rating, enabling reliable operation in dusty and rainy environments. With C4-H anti-corrosion protection, they are suitable for long-term operation in coastal and high-humidity areas.

Through an 8-layer safety design architecture and 100+ protection mechanisms, the systems further enhance operational safety and reliability.

The products support a wide operating temperature range from -30°C to +55°C and maintain full-power output even under 50°C ambient temperature, ensuring stable operation across different climatic regions.

In terms of structural design, the power unit adopts a maze airflow duct design, improving heat dissipation performance while keeping operating noise below 65dB, achieving an optimal balance between performance, reliability, and environmental friendliness.

Intelligent O&M Capabilities to Reduce Lifecycle Operating Costs

For charging operators, long-term equipment availability and efficient maintenance are critical factors influencing site profitability.Kehua’s 480kW & 800kW Distributed Charging Systems incorporate intelligent operation and maintenance features to improve service efficiency.

The system adopts a slide-out dust filter design, reducing routine maintenance time to less than 5 minutes. The power modules support hot swapping, in-position detection, and automatic address recognition, significantly simplifying on-site maintenance.

Meanwhile, the system supports cloud platform and web interface management, enabling remote monitoring, parameter configuration, fault diagnosis, OTA upgrades, and operation log export. These capabilities help operators improve equipment management efficiency and reduce average fault recovery time from 72 hours to less than 24 hours.

User-Centric Design for a More Convenient Charging Experience

Beyond equipment performance and operational efficiency, Kehua places equal emphasis on the actual user experience during charging.

The 480kW & 800kW Distributed Charging Systems adopt a swing-arm cable management design, reducing the effort required for users to handle charging cables while improving charging convenience and extending cable service life.

The systems support multiple authentications, including QR codes, RFID, AutoCharge, and credit cards, enabling flexible adaptation to different operating models and user preferences.

Combined with barrier-free design features, the systems further enhance accessibility and inclusiveness in public charging scenarios, delivering a more efficient and user-friendly charging experience.

Powering the Future of Global Charging Infrastructure

From rapid charging along highways and centralized fleet charging to future megawatt-level charging applications, Kehua’s 480kW & 800kW Distributed Charging Systems combine international certifications with high efficiency, high reliability, and scalable architecture to deliver future-ready charging infrastructure solutions for customers worldwide.

For more information: www.kehuasz.com

For inquiries, please contact: info@kehuasz.com

About Kehua

Founded in 1988 and headquartered in Xiamen, Kehua began as a pioneer in renewable energy. The company was listed on the Shenzhen Stock Exchange in 2010 and entered the EV charging sector in 2014, leveraging decades of expertise in power conversion technologies.

Today, Kehua operates across four core business areas:

• EV charging infrastructure
• Power solutions (UPS)
• Renewable energy (solar inverters and ESS)
• Data center solutions
  

The company employs more than 4,000 professionals worldwide.

Kehua places strong emphasis on innovation, investing 7–9% of its annual revenue in R&D. It holds over 2,100 patents and intellectual property rights and employs top-tier experts recognized by China’s State Council.

With six manufacturing facilities spanning 460,000 square meters across China and Malaysia, as well as specialized testing laboratories (including EMC and waterproof testing), Kehua maintains rigorous quality standards across its global operations.

Source : Shenzhen Kehua