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
IEC

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