80kA photovoltaic DC SPD
| Desctription | Symbol | Unit | Parameters & Models | |||
| Maximum continous operational voltage | Uc | V | 500 | 600 | 800 | 1000 |
| Nominal discharge current 8/20uS | In | kA | 40 | 40 | 40 | 40 |
| Maximum discharge current 8/20uS | Imax | kA | 80 | 80 | 80 | 80 |
| Voltage protection level | Up | Kv | 2.5 | 3.0 | 3.2 | 3.5 |
| Protection degree | IP | 20 | 20 | 20 | 20 | |
| Response time | ns | 25 | 25 | 25 | 25 | |
| Material | PA6 | PA6 | PA6 | PA6 | ||
| Fire retardent (comply with) | UL94V-0 | UL94V-1 | UL94V-2 | UL94V-3 | ||
| Standards | IEC61643-1:1998 | |||||
|
+/-, NPE (2MW) |
BY7-80/1+1-500 | BY7-80/1+1-600 | BY7-80/1+1-800 | BY7-80/1+1-1000 | ||
| Model selection | +, -, G (2MW) | BY7-80/2-500 | BY7-80/2-600 | BY7-80/2-800 | BY7-80/2-1000 | |
| (G for Ground MW for modular width） | +, -, G (3MW) | BY7-80/3-500 | BY7-80/3-600 | BY7-80/3-800 | BY7-80/3-1000 | |
| +, -, NPE (3MW) | BY7-80/2+1-500 | BY7-80/2+1-600 | BY7-80/2+1-800 | BY7-80/2+1-1000 | ||
| Local indication: Green indicates normal state and red indicates failure. | ||||||
