DC Surge Protective Device
Please inquiry for details and prices vary from poles.
| Product Specifications take DC3P for example |
| Test class according to IEC61643-1:2005 |
II |
| Nominal voltage |
Un |
1000V DC |
| Max.continuous d.c. voltage |
Ucpv |
1060V DC |
| Maximum discharge current (8/20µs) |
Imax |
40KA |
| Nominal discharge current (8/20µs) |
In |
20KA |
| Voltage protective level at In |
Up |
≤4KV |
| Isolation resistance |
Risol |
>10²MΩ |
| Response time |
Ta |
≤25ns |
| I/O Connections |
By screw terminal:10-35mm² By connection bus |
| Mounting |
Symmetrical rail (EN50022/DIN46277-3) |
| Operation temperature range |
-40℃~+85℃ |
| Degree of protection |
IP20 |
| Housing material |
UL94V0 |
| Disconnection indicator |
Mechanical indicator |
| Remote control contact |
Without |
| Color |
Gray |
