1000V GPV 100A Fuse for Solar

The 1000V gPV 100A Solar Fuse Link is a DC protection device designed for photovoltaic (PV) power generation systems and low-voltage DC distribution circuits.  

Ceramic housing for high mechanical strength
High dielectric insulation performance for DC voltage stability
Excellent thermal resistance for continuous operation under elevated temperatures
Resistance to aging under long-term outdoor PV system conditions
Internal fuse element designed for controlled melting behavior under fault current 

PV string short-circuit current (Isc)
Safety margin (commonly 1.25 × operating current in PV design practice)
Maximum system voltage (1000V DC compatibility)
Fuse breaking capacity relative to expected fault current levels
Ambient temperature and installation conditions 

38+ Years Circuit Protection Expertise (Since 1988)
Focused on fuse technology for PV, BESS, EV, utility and industrial DC systems
 

In-House R&D + High-Voltage Testing Laboratory
Supports DC breaking capacity testing, thermal endurance validation, and application engineering verification
 

42–48 Patents | Including 250kA DC Technology
Core intellectual property in high-voltage DC interruption and energy storage protection systems
 

ISO 9001 / IEC / UL / CE / TÜV Certified
Compliant with global electrical safety and utility-scale power infrastructure standards
 

50+ Countries Export Experience | 1,200+ Customers
Serving utility PV plants, energy storage systems, EV infrastructure, and industrial power markets
 

65% Automated Production System
Ensures controlled process stability, batch consistency, and scalable industrial supply capability
 

Application Engineering Focus
Engineering support for PV systems, energy storage (BESS), EV charging, and grid DC protection systems