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Type 1+2 PV surge protector - 600 Vdc

DS50PVS-600G/12KT1
Part Number 482443
DS50PVS-600G/12KT1
  • Type 1+2 surge protector for Photovoltaic
  • Impulse currents Iimp/Itotal : 6.25/12.5 kA (10/350µs)
  • Common/Differential mode protection
  • Remote signaling
  • IEC 61643-31, EN 61643-31, EN 50539-11 and UL1449 ed.5 compliance

Type 1 + 2 surge protection (SPD) DS50PV/12KT1 are intended for the protection of photovoltaic power grids. The SPD cartridges are pluggable to ensure quick replacement in the event of a defect. The protection circuit consists of a fault-resistant Y-circuit with a gas discharge tube and high-power varistors. The products are available with a remote signaling system of the state of the surge protectior.


SPD type
IEC

1+2

Network

PV 500 Vdc

Nominal PV voltage
Uocstc

600 Vdc

Max. PV operating voltage
Ucpv

720 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

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

Connection mode(s)

+/-/PE

Protection mode(s)

Common/Differential mode

Protection level +/-
@ In (8/20µs)
Up

3.6 kV

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

2.9 kV

Technology

MOV+GDT

Connection to Network

By screw terminals: 2.5-25mm²

Format

Plug-in modular box

Plugable

Yes

Mounting

Symmetrical rail 35 mm (EN 60715)

Housing material

Thermoplastic UL94 V-2

Operating temperature
Tu

-40/+85°C

Protection rating

IP20

Outdoor application

No

Disconnection indicator

2 mechanical indicators

Spare module(s)

DSM50PVS-600G/12KT1 + DSM50PVS-600GPE/12KT1

Remote signaling of disconnection

Output on changeover contact

Dimensions

See diagram

Weight

0.328 kg

Standards compliance

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

Thermal disconnector

Internal

Back-up protection device

Without