SPD FV50C/NPE is for low-voltage power supply 255V, Imax 100kA.
1. Surge arrester for low-voltage power system Characteristic FV50C/NPE-Class II / Type 2 surge arresters. -Consisting of a base part and3 MOV + 1GDT plug-in protection modules.-For using in the lightning protection zones concept at boundary 1-2.-The core parts are metal oxide vristor components with high discharge capacity.-Low residual voltage and quick response-Reliable control thanks to Thermo Dynamic Control disconnector.-With remote signaling contact for control device.-Fault indication via red mark in the inspection window.-Protection mode: L1, L2, L3-N, N-PE.2. FV50C/NPE surge arrester are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.3. APPLICATION of surge arrester FV50C/NPE:AC power line of house, bank, telecom tower and so on.
4. Dimension and circuit of 1 phase type2 surge arrester FV50C/NPE:
Why choose us
FATECH ELECTRONIC CO., LTD., is located in Guangdong Provincial New Light Production Base, CHINA, which is a professional manufacturer on R&D and producing on surge protection products. Our company gathered all kinds of high-skillled personnels, including authority technical experts and professionals, and excellent technicians with more than 10 years experience. In-house testing lab. guarantee out-going products quality. Products are certified with TUV, CE; UL pending, 90% material are UL approved.
Our in-house test lab.:We established an independent testing laboratory, including reliability testing laboratory, environmental aging testing laboratory, release testing laboratory, which can be performed tests below:- Impulse current generator (8/20 μS/160kA and 10/350μS/20kA)
- Thermal stability tester
- Salt Spray Chamber
- Multi-function Varistor Tester
- On-line Aging Tester
- Dielectric Voltage Withstand Tester
- 1.2/50 Voltage Impulse Generator
- Environment Stimulating Tester
- Lightning Surge Counter Tester
Our global partners:
We are now exporting more than 100 countries and areas, mainly in Europe, Asia, Latin-America, and Middle East. Our global partner including
- Ericsson
- Sri Lanka Telecom
- Siemens
Our certificates:
We also can supply more of product for low--voltage power system lightning protective device, surge protective device with Imax=60kA, 80kA. And type B SPD with spark gap.
If you are interested in, please feel free contact to me!
| Model No.: FV50C/NPE | | | |
| Max. continuous AC voltage | Uc | V | 255 |
| Requirement class to DIN EN 61643-1: 2005 | | | Class C |
| Nominal Discharge current(8/20μ s) | In | kA | 50 |
| Max. discharge current (8/20μ s) | Imax | kA | 100 |
| Voltage protection level (at In) | Up | kV | <=1.5 |
| Response time | tA | ns | <100 |
| Operation temperature range | | | -40 ~ +85degree |
| Degree of protection | | | IP20 |
| Remote control contacts | | | NO |
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