Type 2 PV surge protector - 1000 Vdc
DS50PV-1000G/51
DS50PV-1000G/51
Part Number: 480381
  • Type 2 surge protector
  • 1000 Vdc
  • In : 15 kA
  • Imax : 40 kA
  • Pluggable module
  • Remote signaling (option)
  • UTE C61-740-51, EN 50539-11 compliance
Installation Sheet
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DS50PV/51 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.

SPD type
following IEC test		 2
Network
 PV network 1000 Vdc
Nominal PV voltage
 1000 Vdc
Max. PV operating voltage
 1200 Vdc
Residual Current
Leakage current to Ground		 None
PV Permanent Operating current
Current consumption at Ucpv		 < 0.1 mA
Follow current
None
Nominal discharge current
15 x 8/20 µs impulses		 15 kA
Max. discharge current
max. withstand @ 8/20 µs by pole		 40 kA
Total Maximal discharge current
max. total withstand @ 8/20 µs 		60 kA
Current withstand short circuit PV
 15000 A
Connection mode(s)
 +/-/PE
Protection mode(s)
 Common/Differential mode
Protection level
@ In (8/20µs)		 2.2 kV
Protection level L/N
@ In (8/20µs)		 2.2 kV
Protection level L/PE
@ In (8/20µs)		 2.2 kV
Protection level CM/DM
@ In (8/20µs) 		2.6 / 4.6 kV
Technology MOV+GDT
Connection to Network Screw terminals: 2.5-25mm²
Format
 Plug-in modular box
Mounting
 Symmetrical rail 35 mm (EN60715)
Housing material Thermoplastic UL94-V0
Operating temperature -40/+85°C
Protection rating IP20
Outdoor application
 False
Failsafe behavior Disconnection SPD of the PV line
Disconnection indicator 2 mechanical indicators
Spare module(s)
 DSM50PV-1000G/51
Remote signaling of disconnection
 Option DS50PVS-1000G/51 - output on changeover contact
Dimensions
 See diagram
Certification
 VDE / OVE / EAC
Standards compliance
 EN 61643-11
Thermal disconnector internal
Fuses
 Without