Type 2 PV surge protector

DS50PV-1000/30
Part Number 48030110
DS50PV-1000/30
  • Type 2 surge protector for PV
  • In: 20kA / Imax : 40kA
  • Pluggable
  • Remote signaling (option)
  • IEC 61643-31, EN 61643-31 and EN 50539-11 certified
  • UL1449 ed.5 compliance
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DS50PV(S)-1000/30 are type 2 surge protectors are designed to protect against lightning surge voltages in photovoltaic power supply network. Based on the use of specific varistors, providing a protection in common mode or common and differential mode.
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SPD type
IEC

2
Network

PV network 1000 Vdc
Nominal PV voltage
 Uocstc

1000 Vdc
Max. PV operating voltage
 Ucpv

1300 Vdc
Max. PV operating voltage (star mounting)
 Ucpv

1300 Vdc
Residual Current
Leakage current to Ground
 Ipe

< 0.2 mA
PV Permanent Operating current
Current consumption at Ucpv
 Icpv

< 0.1 mA
Follow current
If

None
Nominal discharge current
15 x 8/20 µs impulses
 In

20 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 CM/DM
@ In (8/20µs)
Up mc/md

4.0 kV/4.0 kV
Technology

MOV
Connection to Network

By screw terminals: 2.5-25mm²
Format

Monobloc 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

3 mechanical indicators
Remote signaling of disconnection

Option DS50PVS-1000/30: Output on changeover contact
Dimensions

See diagram
Standards compliance

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

TUV Süd
Thermal disconnector

Internal