3p+N Lightning Arresters/100kA Surge Arrester, 3+1
|FOB Price:||Get Latest Price|
|Min. Order:||1 Piece|
|Transport Package:||1 PC Surge Protective Device in One Inner Box|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal|
- Model NO.: FV50C/3+NPE S
- Structure: Pluggable
- Application: Power Plants
- Certification: ROHS, ISO9001, SGS, CE
- Color: Gray
- Function: Surge Protection for Power Line
- Specification: CE
- HS Code: 85363000
- Type: Lightning Arrester
- Installation: DIN Rail
- Operation Voltage: Low Voltage
- Protection Mode: L1, L2, L3-N, N-PE
- Speed: <25ns
- Trademark: FATECH, OEM is welcome
- Origin: China
3 phase - AC power 3P+N surge arrester, DIN rail mount replaceable surge modules with 3 MOV+1 GDT Imax 100kA/Pole.
FV50C/3+NPE S three phase AC power surge arrester are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.
1. Features of the surge arrester:
There is a thermal cutoff member inside the surge arrester, when the device is over-current or over-voltage and the puncture is nonseviceable, the thermal cutoff member will automatically separate from the lightning arrester from the electrical network, and the indication window will turn red from green.
2. Dimension and circuit of surge arrester FV50C/3+NPE S:
3. APPLICATION of surge arrester FV50C/3+NPE S:
AC power line of house, bank, telecom tower and so on.
4. Certificate of the surge arresterFV50C/3+NPE S:
5. Electrical paramter of the surge arrester FV50C/3+NPE S:
|Max. continuous operating voltage||Uc||V||275||320||385||440|
|Requirement class to DIN EN 61643-1:2005||Class C||Class C||Class C||Class C|
|Nominal discharge current (8/20μs)||In||kA||50||50||50||50|
|Max. discharge current (8/20μs)||Imax||kA||100||100||100||100|
|Voltage protection level (at In) L-N||Up||kV||≤ 1.8||≤2.2||≤ 2.5||≤ 2.8|
|Voltage protection level (at In) N-PE||Up||kV||≤ 1.5||≤ 1.5||≤ 1.5||≤ 1.5|
|Recommended back-up fuse||A||125||125||125||125|
|Operation temperature range||-40 ~+85||-40 ~+85||-40 ~+85||-40 ~+85|
|Degree of protection||IP20||IP20||IP20||IP20|
We also can supply DC lightning arrester for photovoltaic (PV) system protection 1000VDC, and type 2 surge arrester with spark gap.