CITEL
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Specialist in overvoltage protection
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Photovoltaic
Type 1 PV surge protector
DS50PV-400G/12KT1
Type 1+2 PV surge protector - 400 Vdc
DS50PV-400G/12KT1
Part Number:
482932
Type 1+2 surge protector for Photovoltaic
Impulse currents Iimp/Itotal : 6.25/12.5 kA (10/350µs)
Common/Differential mode protection
Remote signaling (option)
EN 50539-11 / IEC 61643-31 compliance
Installation Sheet
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DS50PV-600G/12KT1
Electrical Properties
Mechanical Properties
Norms
Deconnector
Schemas
SPD type
1+2
Network
400 Vdc PV power line
Nominal PV voltage
Uocstc
400 Vdc
Max. PV operating voltage
Ucpv
480 Vdc
Residual Current
Ipe
None
PV Permanent Operating current
Icpv
< 0.1 mA
Follow current
If
None
Nominal discharge current
In
15 kA
Max. discharge current
Imax
40 kA
Total Maximum discharge current
Imax Total
60 kA
Impulse current by pole
Iimp
6.25 kA
Total lightning current
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 +/-
Up
3 kV
Protection level +/PE (-/PE)
Up
1.5 kV
Technology
MOV+GDT
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
Outdoor application
No
Disconnection indicator
2 mechanical indicators
Spare module(s)
DSM50PV-400G/12KT1 + DSM50PV-400GPE/12KT1
Remote signaling of disconnection
Option DS50PVS-400G/12KT1 - output on changeover contact
Dimensions
See diagram
Weight
0.358 kg
Standards compliance
EN 61643-11 / IEC 61643-31
Thermal disconnector
Internal
Fuses
Without
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