On June.11th, 2025， FRSI Electric-a pioneering force in high voltage fuse solutions for renewable energy systems – formalized a multi-year strategic cooperation framework with TÜV Rheinland.
FRSI’s ESS Series Energy Storage Fuses have gained extensive deployment across the energy storage industry, renowned for their exceptional performance and strong customer acclaim.
Building on this success, we have achieved two historic milestones as China's first fuse manufacturer to:
✓ Develop AC2000V fast-acting fuses for semiconductor protection
✓ Create AC2000V surge-arresting fuses for lightning overvoltage mitigation
✓ Implement fuse solutions on AC1800V wind converter platforms
Now our technological team continue with the development of DC2000V photovoltaic fuse and DC2000V energy storage fuse. We will strengthen collaboration with TÜV Rheinland, and solidify the groundwork to become a world-class fuse protection solutions provider.
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