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XRNM Fuse
Rated Voltage: 3.6kV,7.2kV,12kV
Protection Target: Power transformers,Voltage transformer,Ring network systems.
Standards: GB15166.2, IEC282-1
Application: Indoor high-voltage distribution systems
MOQ:5PCS
Servies:OEM
XRNM Fuse: High-Voltage Protection for EV & Renewable Energy Systems
As electric vehicle (EV) manufacturers push the boundaries of battery performance and charging speeds, reliable circuit protection becomes non-negotiable. The XRNM Fuse delivers automotive-grade safety for 500V+ applications, combining IATF 16949-certified manufacturing with patented water-cooled technology. Designed for EV battery packs, charging piles, and renewable energy systems, this fuse ensures compliance with global standards (CE, TUV, RoHS) while offering OEM-ready customization.
Key Specifications: Built for Demanding Environments
| Parameter | Specification |
|---|---|
| Rated Voltage | 100–500V (customizable up to 1000V) |
| Breaking Capacity | 20kA @ 500V (water-cooled design) |
| Current Range | 10A–500A (precision-tuned for OEM needs) |
| Certifications | IATF 16949, ISO 9001, CE, TUV, RoHS |
| Operating Temperature | -40°C to +125°C (ideal for extreme EV conditions) |
| Materials | Ceramic/PPO housing, silver alloy fuse elements |
Why the XRNM Fuse Stands Out?
1. EV-Optimized Safety
Engineered to prevent catastrophic failures in high-voltage battery systems, the product reacts within milliseconds to overcurrents, minimizing thermal runaway risks. Its water-cooled design (patented in 2018) dissipates heat 40% faster than traditional models.
2. Customization Without Compromise
Need a fuse that fits unique space constraints or voltage requirements? Our agile R&D team delivers prototypes in 2–4 weeks, tailoring dimensions, ratings, and materials to your EV architecture.
3. Durability You Can Trust
Withstand vibrations, temperature swings, and humidity common in EVs. Automotive-grade materials ensure a 10+ year lifespan, even in harsh environments.
4. Global Market Access
Pre-certified for CE (2023), TUV, and RoHS, the XRNM Fuse simplifies entry into European, North American, and Asian markets.
Where It Works: Protecting Critical Systems
- EV Battery Packs: Safeguard lithium-ion cells from short circuits.
- Fast-Charging Stations: Handle 500V/20kA surges in ultra-rapid charging systems.
- Solar/Wind Inverters: Ensure stable energy conversion in renewable grids.
- Semiconductor Manufacturing: Protect sensitive electronics from power fluctuations.
Why Partner With Xi'an Green Power?
20+ Years of Fuse Innovation
Rooted in Xi'an—China's fuse technology hub—we leverage decades of R&D expertise from collaborations with XD Group and leading universities.
Automotive-Grade Precision
Our IATF 16949-certified production lines follow VDA6.3 quality protocols, achieving <0.01% defect rates in mass production.
Rapid OEM Support
From concept to delivery:
1. Share your specs (voltage, current, dimensions).
2. Receive prototypes in 7 days.
3. Scale to full production within 4–6 weeks.
Reliable Global Delivery
10M+ annual production capacity + partnerships with DHL/FedEx ensure on-time shipments, even for 1M+ unit orders.
Factory Strength
R&D Capabilities
Quality Certification
Delivery Packaging
Exhibition
FAQs: Addressing Your Concerns
Q: Can the product handle 500V/20kA breaking in water-cooled EV systems?
A: Yes. Our 2018-patented water-cooled design is stress-tested for extreme EV charging environments.
Q: How do you ensure quality in high-volume orders?
A: Every batch undergoes 100% pre-shipment testing for breaking capacity, resistance, and thermal stability.
Q: Can we customize fuses for dual EV/renewable energy use?
A: Yes. Share your hybrid application needs, and we'll optimize materials and ratings accordingly.
Contact Us
Email: fusemaker@163.com
Provide your voltage/current requirements for a XRNM Fuse same-day quote.
