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Shanghai Weron Technology
Fuses and circuit protection solutions for energy and industrial power systems
Shanghai Weron Technology specializes in fuses and circuit protection solutions for new energy and industrial power systems, serving photovoltaic, energy storage, electric vehicle, data center, and high-voltage distribution applications.
What we supply
NT/NH Series
Key specs: Models include NT/NH-000, 00, 0, 1, 2C, 2, 3, and 17; no voltage or current ratings listed
RT18 Series
Key specs: AC 50 Hz; rated voltage 380V/500V; rated current includes 63A and 125A models (source data inconsistent); includes fuse-indicating base
MJ30, MJ31
Key specs: AC 415V; 32A-600A; gG; 80kA breaking capacity; compliant with IEC 60269-2 and BS 88-2
WRPV Series (WRPV-30, WRPV-32L, WRPV-63L, WRPV-80)
Key specs: Up to DC 1500V; up to 50A; up to 50kA breaking capacity; gPV class
WREV-MD Series
Key specs: AC/DC 500V; 20A-1200A; AC breaking 100kA/DC breaking 50kA
WREV-MF Series
Key specs: AC/DC 750V; 35A-800A (images also list 20A-800A); AC breaking 100kA/DC breaking 50kA
Why choose us
- Complete product range from low to high voltage, including AC/DC, PV, EV, and industrial distribution fuses
- Custom development and design services based on customer needs
- Technical selection support to match voltage, current, and breaking capacity requirements
- Products emphasize high breaking capacity, low temperature rise, impact resistance, long service life, and consistent performance
- Broad product coverage from low voltage to high voltage, across PV, EV, energy storage, and industrial sectors
- High breaking capacity up to 100 kA AC in specific series for demanding fault conditions
Certifications: CE – Some new energy vehicle products meet CE requirements (specific models not listed) · RoHS – Some new energy vehicle products meet RoHS requirements (specific models not listed)
Discuss your requirement
Share the application, target specification, quantity and destination when available.