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Type 2 Photovoltaic Surge Protector - VG Technology
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" Type 2 PV surge protector with VG technology to protect against lightning surge voltages in photovoltaic power supply network."
DS50VGPV-G/51 are type 2 surge protectors are designed to protect against lightning surge voltages in photovoltaic power supply network.
The DS50VGPV-G/51 SPDs incorporates CITEL`s exclusive patented `VG technology` guarantying a total absence of leakAge current and maximum reliability.
VG Technology surge protectors for AC power line and photovoltaic system
Surge Protectors for Photovoltaic systems (Roof top installation)
Surge Protectors for Photovoltaic systems (Solar farms)
Other models available on request, please contact us.
Technical Data
| Electrical characteristics | ||
SPD type follow test IEC 61643-11 | 2 | |
| Network | PV network 600 Vdc | |
| PV Network voltage | Uocstc | 600 Vdc |
| Max. PV operating voltage | Ucpv | 720 Vdc |
Permanent Operating current Current consumption at Ucpv | Icpv | None |
Residual Current LeakAge current at Uc | Ipe | none |
| Follow current | If | none |
Nominal discharge current 15 x 8/20 µs impulses | In | 15 kA |
Max. discharge current max. withstand @ 8/20 µs by pole | Imax | 40 kA |
Total Maximal discharge current max. total withstand @ 8/20 µs | Imax Total | 60 kA |
| Current withstand short circuit PV | Iscwpv | 1000 A |
| Connection mode | +/-/PE | |
| Protection mode(s) | MC/MD | |
| Protection level | Up | 2.2 kV |
Protection level DM @In (8/20µs) and @ 6kV (1.2/50µs) | Up md | 2.2/3.4 kV |
Protection level L/PE for multipolar surge protector | Up L/PE | 2.2 kV |
Protection level L/N for multipolar surge protector | Up L/N | 2.2 kV |
| Mechanical characteristics | ||
| Technology | VG | |
| Connection to Network | Screw terminals: 2.5-25mm² | |
| Format | Plug-in modular box | |
| Mounting | Symmetrical rail 35 mm (EN60715) | |
| Housing material | Thermoplastique UL94-V0 | |
| Operating temperature | -40/+85°C | |
| Protection rating | IP20 | |
| Outdoor application | No | |
| Failsafe behavior | Disconnection SPD of the PV line | |
| Disconnection indicator | 2 mechanical indicators | |
| Spare module | DSM50VGPV-600G/51 | |
| Remote signaling of disconnection | Option DS50VGPVS-600G/51 - output on changeover co | |
| Associated disconnection devices | ||
| Thermal disconnector | internal | |
| Fuses | without | |
| Standards compliance | ||
| Standards compliance | EN 50539-11 | |
| Certification | EAC |
