XRNP Fuses

XRNP Fuses: High-Voltage Circuit Protection for EVs & Renewable Energy

Protect your high-voltage systems with precision-engineered XRNP Fuses—trusted by automotive and renewable energy industries for unmatched safety and reliability. Designed to handle extreme currents (up to 20kA) and voltages (500V–12kV), our fuses ensure seamless performance in electric vehicles, charging piles, and solar/wind energy systems. With certifications like IATF 16949 and ISO 9001, we deliver solutions that meet global standards while prioritizing sustainability.

Product Overview

The products are engineered to safeguard high-voltage circuits in demanding environments. Whether you’re developing EV battery packs, fast-charging stations, or industrial inverters, these fuses provide instant overcurrent protection (<1ms response time) and withstand temperatures from -40°C to +125°C. Their modular design allows easy integration into compact spaces, making them ideal for modern energy systems.

Key Specifications

Why XRNP Fuses Stand Out?

1. Built for Extreme Conditions

From EV powertrains to solar farms, XRNP Fuses excel in high-stress scenarios. Their water-cooled GFZ series handles 500V/20kA loads, while the GFM series supports DC 1000V for ultra-fast charging.

2. Tailored to Your Needs

Need a non-standard voltage or mounting style? Our R&D team delivers custom prototypes in 15 days, adapting to your project’s unique specs.

3. Zero Compromise on Safety

Rigorous pre-production testing and batch inspections ensure 100% consistency. Each fuse undergoes thermal cycling, vibration, and short-circuit simulations to guarantee reliability.

4. Future-Ready Design

Compatible with 800V EV architectures and next-gen semiconductors (SiC/GaN), our fuses evolve with your technology.

Where XRNP Fuses Shine?

• EV Battery Packs: Prevent thermal runaway in high-voltage lithium-ion systems.
• Charging Stations: Protect DC fast-chargers from overloads.
• Renewable Energy: Safeguard inverters and storage systems in solar/wind installations.
• Industrial Equipment: Ensure precision protection for sensitive semiconductor components.

Why Partner With Us?

20+ Years of Expertise

Backed by China XD Group's legacy and academic partnerships with Xi'an Jiaotong University, we combine innovation with proven engineering.

Globally Trusted

Pre-certified for IATF 16949, UL, and CE, we accelerate your time-to-market.

Fast, Scalable Production

Automated lines and vertical integration reduce costs by 15–20% versus competitors, with bulk orders shipped in 15–30 days.

Eco-Conscious Manufacturing

RoHS-compliant materials and energy-efficient processes align with global sustainability goals.

Factory Strength

R&D Capabilities

Quality Certification

Delivery Packaging

Exhibition

Frequently Asked Questions

Q: Can the products handle 800V EV architectures?

A: Absolutely. Our GFZ and GFC series are designed for next-gen 800V systems, with rapid customization options.

Q: What certifications do your fuses hold?

A: We're certified under IATF 16949, ISO 9001, CE, RoHS, and TUV. Regional marks like CCC or KC are available upon request.

Q: How do you ensure quality in mass production?

A: Every batch undergoes strict pre-shipment inspections, including thermal stress tests and breaking capacity verification.

Q: Do you offer samples?

A: Yes! Request pre-production samples to validate performance in your lab.

Q: What's the lead time for 10K units?

A: Standard orders ship within 30 days. Custom designs may require up to 60 days.

Contact Us

Ready to integrate XRNP Fuses into your project? Email fusemaker@163.com with your requirements, and our engineering team will respond within 24 hours.

Contact us today for:

• Custom quote requests
• Technical specifications
• Sample testing arrangements