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Bolt Fixing Photovoltaic Fuse
Rated voltage:AC500
Rated current:10A～400A
Breaking Capacity :AC100kA、DC50kA
Protection:aR
RoHS Compliance
TVU CCC,CE Certified
Conform to IEC60269，environmentally ISO8820,JASO D622and GB/T31465
MOQ:5PCS
Servies:OEM
Bolt Fixing Photovoltaic Fuse: High-Performance Protection for Solar Energy Systems
When safeguarding your photovoltaic (PV) systems against electrical faults, the Bolt Fixing Photovoltaic Fuse stands as a critical line of defense. Engineered for 500V/20kA DC applications, our automotive-grade fuses deliver reliable overcurrent protection in solar farms, rooftop arrays, and hybrid storage systems. With CE and TUV certifications, these fuses meet stringent global standards while offering OEM customization to match your project’s voltage, current, and terminal requirements.
Technical Specifications
| Feature | Specification |
|---|---|
| Voltage Rating | 500V/1000V DC |
| Current Range | 10A–400A |
| Breaking Capacity | AC 100kA / DC 50kA |
| Certifications | CE, TUV, RoHS, ISO 8820 |
| Operating Temperature | -40°C to +100°C |
| Terminal Type | Bolt Fixing (M6/M8) |
| Materials | Flame-retardant ceramic housing, silver-plated contacts |
Why Our Bolt Fixing Photovoltaic Fuse Outperforms?
1. Automotive-Grade Reliability
Built under IATF 16949/VDA6.3 quality protocols, our fuses achieve a 99.9% defect-free rate, even in extreme desert heat or coastal humidity.
2. Precision Fault Interruption
Designed for high-voltage DC systems, these fuses interrupt 50kA fault currents within 2ms, minimizing downtime in utility-scale solar farms.
3. Global Compliance
Pre-certified for EU (CE), North America (UL), and APAC markets, accelerating project approvals and reducing certification delays.
4. Tailored Solutions
Customize terminal sizes, current ratings (10A–400A), and voltage thresholds (up to 1500V DC) for hybrid solar-storage setups.
Applications
- Utility-Scale Solar Farms: Protect 1,500V DC arrays with 20kA breaking capacity.
- Commercial Rooftops: Vibration-resistant design for high-wind zones.
- Residential PV + Storage: Compact fuses compatible with inverters like Huawei and SMA.
- Floating Solar Plants: IP68-rated waterproof models for marine environments.
Why Choose Xi'an Green Power Technology?
20+ Years of Fuse Innovation
Our R&D team, trained at China XD Group and Xi’an Jiaotong University, pioneers solutions like 500V/20kA water-cooled fuses for industrial PV systems.
Quality You Can Trust
Every Bolt Fixing Photovoltaic Fuse undergoes pre-production sampling and final inspections, ensuring <50ppm defect rates—critical for 25-year solar warranties.
Fast Global Delivery
Bulk orders ship within 7–15 days via anti-static, moisture-proof packaging.
Factory Strength
R&D Capabilities
Quality Certification
Delivery Packaging
Exhibition
FAQ
Q: Can these fuses handle temperature swings in desert installations?
A: Yes! They're tested at -40°C to +100°C, ideal for harsh environments.
Q: Are they compatible with Sungrow inverters?
A: Absolutely. We test across major brands for seamless integration.
Q: What's the lead time for 10,000 units?
A: 10–12 days post-confirmation, with expedited shipping options.
Q: Do you support custom certifications like UKCA?
A: Yes. We provide UKCA, REACH, and region-specific compliance.
Contact Us
Need a project-specific Bolt Fixing Photovoltaic Fuse? Our team is ready to help:
Email: fusemaker@163.com
Trusted by solar integrators across 30+ countries, Xi'an Green Power Technology combines decades of expertise with agile support for your energy projects. Let's protect your PV investment together.
