The GYPV-H photovoltaic fuse series is designed for DC protection in photovoltaic power systems. The range covers high-current 1500 V DC fuse links and matching bases for PV string and array protection.
| Model | Listed current range | Rated voltage |
|---|---|---|
| GYPV-H1XL | 35-200 A | 1500 V DC |
| GYPV-H2XL | 80-400 A | 1500 V DC |
| GYPV-H3L | 125-300 A | 1500 V DC |
| Class of operation | gPV |
|---|---|
| Standards | GB/T 13539.6, IEC 60269-6 |
| Breaking capacity | 50 kA |
| Time constant | 1-3 ms |
The fuses are used in photovoltaic DC circuits to interrupt fault current and protect PV modules, strings and related DC equipment.