TUV certified DC SPD, Y type PV surge arrester
-The core parts are metal oxide vristor components with high discharge capacity.
-With Reliable control thanks to Thermo Dynamic Control disconnector.
-With remote signaling contact for control device.
-Fault indication via red mark in the inspection window.
-3 poles, Y type.
Product Description
2.Dimension and circuit drawing of DC surge arrester FV20C/3-1000PVS
3.Electrical parametersofDC surge arrester FV20C/3-1000PVS
Model. No. |
FV20C/3-1000PVS |
SPD protection conforms to EN50539-11/IEC61643-31 |
Type 2 |
SPD installation type conforms to EN50539-11/IEC61643-31 |
ClassII |
Protection level conforms to DIN VDE0675-6 |
C |
Type of Network |
Photovoltaic systemsDC side |
Protectionmode |
(+/-)-->PE , (-/+)-->PE, (+/-)-->(-/+) |
Nominal Voltage UN |
1000 Vdc |
Maximum continuous operating voltage for PV application UCPV |
1200Vdc |
Short-circuit current rating ISCPV |
100A |
Continuous operating current ICPV |
<20 µA |
Rated load current IL |
80 A |
Residual current IPE |
≤20 µA dc ≤500 µA ac |
Standby power consumption PC |
≤25 mVA |
Maximum discharge current (8/20μs) Imax |
40 kA |
Nominal discharge current (8/20μs) In |
20 kA |
Voltage protection level Up |
≤3.6 kV |
Isolation resistance Risol |
>1000 MΩ |
Response time tA |
≤25 ns |
Remote control contact |
YES |
Disconnection indicator |
Mechanical indicator (Green: OK, Red: Replace) |
I/O Connections |
By screw terminal:10-35mm2 By connection bus |
Installation location |
Inside |
Mounting type |
Symmetrical rail (EN50022/DIN46277-3) |
Color |
Gray |
Degree of protection |
IP20 |
Housing material |
UL94V-0 |
Ambient temperature |
-40°C ~+80°C |
Altitude |
≤2000 m (amsl (above mean sea level)) |
Permissible humidity |
30%~90% |
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4.Installation of DC surge arrester FV20C/3-1000PVS
5. TUV-mark, TUV-CE certificates