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Type 2 PV surge protector

DS50VGPV-1500G/51
Part Number 481501
DS50VGPV-1500G/51
  • Type 2 surge protector for photovoltaic
  • VG technology
  • 1500 Vdc
  • No leakAge, no operating currents
  • Improved life expectancy
  • In/Imax : 15 / 40 kA
  • Common/Differential mode protection
  • Remote signaling (option)
  • IEC 61643-31, EN 61643-31, EN 50539-11 compliance
  • UL1449 ed.5 certified
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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.
Select another reference:
SPD type
IEC

2
Network

PV 1250 Vdc
Nominal PV voltage
 Uocstc

1250 Vdc
Max. PV operating voltage
 Ucpv

1500 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
Current withstand short circuit PV
 Iscpv

15 000 A
Connection mode(s)

+/-/PE
Protection mode(s)

Common/Differential mode
Protection level +/-
@ In (8/20µs)
 Up

6.8 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
 Up

3.4 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
Failsafe mode

Disconnection SPD of the PV line
Disconnection indicator

2 mechanical indicators
Spare module(s)

DSM50VGPV-1500G/51
Remote signaling of disconnection

Option DS50VGPVS-1500G/51 - output on changeover contact
Dimensions

See diagram
Standards compliance

IEC 61643-31 / EN 61643-31 / EN 50539-11 / UL1449 ed.5
Certification

UL
Thermal disconnector

Internal
Back-up protection device

Without