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FATECH surge arrester FV20C/2+NPE-1000PV S for protection of PV solar system

FATECH surge arrester FV20C/2+NPE-1000PV S for protection of PV solar system

Product catalog summary
Specifications:
1. Remote Control Contact: Available for models with 'S' in the model number.
2. AC Specifications: Voltage ≤ 250V max, Current ≤ 0.5A max, Single core wire with max diameter ≤ 1.5mm.
3. DC Specifications: Voltage ≤ 60V max, Current ≤ 0.1A max, Multi-core wire with max diameter ≤ 1.3mm.
4. Model Numbers: FV20C/2+NPE-500PV(S), 600PV(S), 800PV(S), 1000PV(S).
5. Test Class: IEC/EN/VDE Class II/C.
6. Network Type: Photovoltaic system.
7. Protection Mode: +/- — PE, -/+ — PE, +/- — -/+.
8. Nominal Voltage: 500V dc, 600V dc, 800V dc, 1000V dc.
9. Rated Voltage (UCPV): 560V dc, 670V dc, 825V dc, 1060V dc.
10. Max Discharge Current (Imax): 40kA.
11. Nominal Discharge Current (In): 20kA.
12. Voltage Protective Level (Up): ≤2.0kV, ≤2.5kV, ≤3.0kV, ≤3.6kV.
13. Response Time (tA): ≤25ns.
14. Recommended Back-up Fuse: 125A.
15. Isolation Resistance: >10 MΩ.
16. I/O Connections: Multi-core wire: 4mm ~ 25mm.
17. Mounting: 35mm Symmetrical rail (EN50022/DIN46277-3).
18. Operation Temperature Range: -40℃ to +80℃.
19. Humidity: 30% to 90%.
20. Altitude: Up to 3000m.
21. Degree of Protection: IP20.
22. Housing Material: UL94 V-0.
23. Disconnection Indicator: Mechanical indicator (Green: OK, Red: replace).
24. Remote Control Contact: Optional.

Procedures and Recommendations:
- The device is a DC surge protective device used for photovoltaic systems.
- Core components are metal oxide varistor components with high discharge capacity.
- Reliable control is ensured through Thermo Dynamic Control disconnector.
- Optional remote signaling contact for control device.
- Fault indication is provided via a red mark in the inspection window.
- The device is a 3-pole, Y type configuration.
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Catalog excerpts

FATECH surge arrester FV20C/2+NPE-1000PV S for protection of PV solar system-1

Surge Protective Device for Photovoltaic System ♦ DC surge protective device used for photovoltaic system. ♦ The core parts are metal oxide vristor components with high discharge capacity. ♦ With Reliable control thanks to Thermo Dynamic Control disconnector. ♦ Remote signaling contact for control device optional. ♦ Fault indication via red mark in the inspection window. ♦ 3 poles, Y type.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.