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Type 1+2 PV surge protector

DS50VGPVS-1000/12KT1
Part Number 485373
DS50VGPVS-1000/12KT1
  • Type 1+2 surge protector for Photovoltaic
  • VG Technology
  • No leakage, no operating currents
  • Improved life expectancy
  • Impulse currents Iimp/Itotal: 6.25/12.5 kA (10/350µs)
  • Common/Differential mode protection
  • Pluggable module
  • Remote signaling
  • UL1449 ed.5 compliance
  • IEC 61643-31, EN 61643-31 certified
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DS50VGPV-1000/12KT1 are type 1+2 surge protectors are designed to protect against lightning surge voltages in photovoltaic power supply network. The DS50VGPV-1000/12KT1 SPDs incorporates CITEL's exclusive patented 'VG technology' guarantying a total absence of leakage current and maximum reliability.
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SPD type
1+2
Network
 PV network 1000 Vdc
Nominal PV voltage
 Uocstc 1000 Vdc
Max. PV operating voltage
 Ucpv 1200 Vdc
Residual Current
Leakage current to Ground
 Ipe None
PV Permanent Operating current
Current consumption at Ucpv
 Icpv 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 Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 60 kA
Impulse current by pole
max. withstand 10/350µs by pole
 Iimp 6.25 kA
Total lightning current
max. total withstand @ 10/350µs
 Itotal 12.5 kA
Current withstand short circuit PV
 Iscpv 15 000 A
Protection mode(s)
 Common/Differential mode
Protection level +/-
@ In (8/20µs)
 Up 5.8 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
 Up 4.5 kV
Technology
 VG Technology (MOV+GSG)
Connection to Network
 By screw terminals: 2.5-25mm²
Format
 Plug-in modular box
Mounting
 Symmetrical rail 35 mm (EN 60715)
Housing material
 Thermoplastic UL94 V-0
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Outdoor application
 No
Disconnection indicator
 3 mechanical indicators
Spare module(s)
 DSM50VGPV-1000/12KT1 + DSM50VGPV-1000PE/12KT1
Remote signaling of disconnection
 output on changeover contact
Dimensions
 See diagram
Weight
 0.450 kg
Standards compliance
 IEC 61643-31 / EN 61643-31 / EN 50539-11 / UL1449 ed.5
Certification
 TUV
Thermal disconnector
 Internal
Back-up protection device
Without