Regenerative Electronic Load | DC Electronic Load | Fuel Cell Electronic Load

EVWR Series Regenerative Electronic Load Product Introduction:
The EVWR series regenerative electronic load is specifically developed for fuel cell engine testing, fuel cell DCDC testing, charging pile aging tests, and more. It incorporates core technologies such as four-quadrant PWM rectification, bidirectional BUCK conversion, and fully digital control. Key features include 100% energy feedback, high precision, rapid transient response, high conversion efficiency, low grid pollution, extensive communication interfaces, and robust protection functions.

EVWR Series Regenerative Electronic Load Application Areas:
1. Fuel cell system testing
2. Fuel cell DCDC testing
3. Electric vehicle engine testing
4. Electric vehicle DCDC testing
5. Charging pile testing

EVWR Series Regenerative Electronic Load Product Features:
1. Utilizes four-quadrant control technology, enabling bidirectional energy flow across the full power range, ensuring stable operation, energy savings, and high efficiency.
2. Supports multiple operating modes including constant resistance, constant voltage, constant current, and constant power.
3. Rapid transient response.
4. Employs high-speed digital control technology, achieving an output accuracy of 0.1%.
5. Uses PWM rectification technology, with a power factor >0.99, output harmonics <3%, and efficiency greater than 93%.
6. Features automatic voltage drop compensation to automatically compensate for line voltage drops.
7. Equipped with a 10-inch touchscreen for convenient operation and display.
8. Programmable output and protection parameters, suitable for testing various types of equipment.
9. Internal components from brands such as LEM and Infineon, ensuring high device reliability.
10. Modular design for easy maintenance.

EVWR Series Regenerative Electronic Load Product Parameters:


Introduction to EVWR Series Regenerative Electronic Load Manufacturer Shandong Watson Power:
Shandong Watson Power Equipment Co., Ltd. is a high-tech enterprise. Since its establishment in 2002, it has introduced core German technology and, through over a decade of development, has become a leading power supply manufacturer in China, advocating for green, energy-saving, and highly intelligent power products. Its main products include frequency conversion power supplies, shore power supplies, DC test power supplies, and other power products, applied in industries such as home appliances, motors, power tools, ships, ports, electric vehicles, certification testing institutions, and university research laboratories. Watson Power provides integrated solutions for the new energy electric vehicle industry, including vehicle, motor, controller, and battery testing.
While focusing on its own technological breakthroughs and development, Shandong Watson Power continuously collaborates with multiple domestic research institutions and serves as a practical training base for Shandong University. Watson has passed certifications such as ISO9001 quality system certification, CE certification, and classification society certification, and has obtained dozens of invention patents. It is recognized as a high-tech enterprise in Shandong Province.
Environmental protection, energy savings, and intelligence are the goals pursued by Watson Power. With "talent as the foundation and capital as the support," it actively embraces challenges, strives to create value and success for customers, and aims to build a globally renowned Watson brand.

If you are interested in or have questions about the EVWR Series Regenerative Electronic Load, you can search "Shandong Watson Power" on Baidu or contact 132 2059 3009 or QQ 3539389044 for product details. Watson Power—Your attentive procurement consultant throughout the process!