SPD for DC power, 1500VDC; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication;
Status indication:
Green: OK
Red: Failed
DC surge arrester modules can be replaced online.
Remote alarm output is optional, named with ‘F'.
It is normally installed at the boundary of LPZ1 and LPZ2 or subsequent LPZs.
| T2-1500 T2-1500F | |
| Max. continuous operating voltage Ucpv | 1500VDC |
| Short-circuit current rating Iscpv | 1000A |
| Nominal discharge current In(8/20µs) | 20kA |
| Max. discharge current Imax(8/20µs) | 40kA |
| Voltage protection level Up | 6kV |
| Recommended backup fuse | 80A gG |
| Recommended grounding cable | 6~35mm2 |
| Response time | 25ns |
| Residual current IPE | <10μA |
| Remote alarm output | 250VAC/0.5A;24VDC/0.5A |
| Housing protection grade(IEC60529) | IP 20 |
| Housing material/inflammability rating(UL94) | PA66/V0 |
| Testing standard | IEC 61643-31 |
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