Type 2 PV Surge Protector for PCB mounting

PPV25S-10-300
Part Number: 8721210
PPV25S-10-300
  • Type 2 surge protector for Photovoltaic
  • PCB mounting
  • Imax: 25 kA
  • Remote signaling
  • EN 50539-11 and IEC 61643-31 compliance

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
2
Nominal PV voltage
Uocstc 600 Vdc
Max. PV operating voltage
Ucpv 300 Vdc
Max. PV operating voltage (star mounting)
Ucpv 600 Vdc
Residual Current
Leakage current to Ground
Ipe None
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 10 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax 25 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 1.1 kV
Protection level (star mounting)
(+/-) / (+/PE or -/PE) @ In (8/20µs)
Up 2.2 kV
Protection level +/-
@ In (8/20µs)
Up 5.1 kV
Protection level +/PE (-/PE)
@ In (8/20µs)
Up 2.5 kV
Technology
MOV
Connection to Network
Through soldering pins
Format
Plug-in modular box
Plugable
Yes
Mounting
On Printed Circuit Board
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
1 mechanical indicator
Spare module(s)
DSM50PV-600
Remote signaling of disconnection
Output on changeover contact
Dimensions
See diagram
Weight
0.025 kg
Weight
0.051 kg
Standards compliance
EN 61643-11 / IEC 61643-31
Thermal disconnector
Internal
Fuses
Without