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Electric Motor Fuses
Rated Voltage: 3.6kV-40.5kV
Protection Target: Power transformers,Voltage transformer,
Standards: GB15166.2, IEC282-1
Application: Indoor high-voltage distribution systems
MOQ:5PCS
Servies:OEM
Electric Motor Fuses: Precision Protection for Demanding Applications
When protecting sensitive equipment like EV motors and industrial machinery, Electric Motor Fuses serve as the first line of defense against electrical overloads. At Xi'an Green Power Technology, we specialize in designing high-performance fuses that combine automotive-grade reliability with cutting-edge surge protection technology. Our products are engineered to meet the rigorous demands of modern applications, from electric vehicles to renewable energy systems. With certifications like IATF 16949 and CE, we ensure your operations stay compliant and interruption-free.
Key Specifications
| Parameter | Specification |
|---|---|
| Rated Voltage | 3.6kV–40.5kV |
| Breaking Capacity | Up to 20kA (500V water-cooled models available) |
| Temperature Range | -40°C to +125°C |
| Materials | Ceramic body, electroplated copper terminals |
| Compliance | GB15166.2, IEC 282-1, RoHS |
| Customization | OEM/ODM support for size, voltage, and mounting |
Why Our Electric Motor Fuses Stand Out?
Designed specifically for modern motor protection challenges, our fuses deliver:
Ultra-Fast Response: Precisely calibrated to interrupt fault currents within milliseconds, preventing damage to EV motor circuits and industrial drives.
Vibration Resistance: Robust construction withstands harsh environments, from automotive assembly lines to wind turbine nacelles.
Bidirectional Current Support: Ideal for regenerative braking systems in EVs and solar inverters.
Custom Solutions: Tailor fuse ratings (10A–1kA) and form factors to fit unique layouts.
Applications Built for Tomorrow’s Energy Needs
Our motor protection fuses are trusted in:
Electric Vehicles: Safeguard traction motors and charging pile circuits against short circuits.
Renewable Energy: Protect solar inverters and wind turbine generators from overloads.
Industrial Automation: Ensure uninterrupted operation for CNC machines and conveyor systems.
HVAC Systems: Reliable protection for commercial compressor motors.
Why Choose Xi'an Green Power Technology?
20+ Years of Focused Innovation
As a spin-off from China XD Group, we've pioneered Electric Motor Fuses solutions since 2016, including the breakthrough 500V/20kA water-cooled design.
Automotive-Grade Quality
Our IATF 16949-certified production line subjects every high-voltage fuse to 23+ performance tests, including:
- 1000+ surge current cycles
- Thermal shock simulations (-40°C ⇄ +125°C)
- Vibration resistance up to 15G
Global Logistics Network
With regional warehouses in the EU, US, and Asia, we guarantee:
- 15-day standard lead times
- 72-hour emergency shipments
- Anti-static, moisture-proof packaging
Certifications You Can Trust
Every motor protection fuse meets or exceeds:
- IATF 16949 (Automotive)
- CE, TUV (EU)
- RoHS/REACH (Eco-Compliance)
- ISO 9001 (Quality Management)
Factory Strength
R&D Capabilities
Quality Certification
Delivery Packaging
Exhibition
FAQ: Your Top Questions Answered
Q: How do your fuses handle EV regenerative braking currents?
Our GFZ series features bidirectional current tolerance up to 1kV DC, specifically engineered for energy feedback systems.
Q: Can you match unique motor panel dimensions?
Yes! Share your CAD file, and our ODM team will adapt fuse dimensions within 7 working days.
Q: What testing ensures long-term reliability?
Each batch undergoes:
- Pre-production sample validation
- 100% surge current testing
- Final inspection with third-party lab reports
Q: Do you support small-quantity orders?
Absolutely – MOQ starts at 5 units for standard models.
Contact Us
Email: fusemaker@163.com
Response Time: 24 hours (Mon-Sun)
Leverage our 20+ years of Electric Motor Fuses R&D expertise – submit your requirements today and receive a prototype proposal within 5 working days.
