Product Specifications
| Prod Model: |
FV25B/3+NPE-275 S |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| In: |
50ka |
| Iimp: |
25ka |
| Uc: |
275 |
| Up: |
1.8kv |
| Type: |
Power Source Arrester |
| Brand: |
Fatech |
Product Description
1. AC surge protector for low-voltage power system Characteristic FV25B/3+NPE-275(S)
-Class I / Type 1 surge protective device 3 phase.
-Consisting of a base part and 2 MOV pluggable modules.
-For using in the lightning protection zones concept at boundary 2-3.
-One-One correspondence reliable screening to ensure reliability.
-Lower voltage protection level Up.
-Protection mode: L1, L2, L3-N, N-PE.
2. AC surge protector for low-voltage power system Electrical parameters FV25B/3+NPE-275S
Test class according to IEC61643-1:2005 |
I |
Type of Network |
TT |
Nominal voltage |
UN |
230V/50(60)Hz |
Rated Voltage (Max. Cont. Operating Voltage) |
Uc |
275VAC |
Impulse discharge current (10/350μs) L-N |
Iimp |
25kA |
Impulse discharge current (10/350μs) N-PE |
100kA |
Nominal discharge current (8/20μs) |
In |
50kA |
Voltage protective level |
Up |
≤1.8kV |
Isolation resistance |
Risol |
>102MΩ |
Response time |
tA |
≤25ns |
Recommended back-up fuse |
160A |
I/O Connections |
By screw terminal:10-35mm2
By connection bus |
Mounting |
Symmetrical rail (EN50022/DIN46277-3) |
Operation temperature range |
-40ºC~+85ºC |
Degree of protection |
IP20 |
Housing material |
UL94V0 |
Disconnection indicator |
Mechanical indicator |
Remote control contact |
Yes |
Color |
Gray |
3. Comapny Information
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 lightning and surge protection devices. Our company gathered all kinds of high-skillled personnels, including authority technical experts and professionals, and excellent technicians with more than 10 years experience.
Our main products:
Surge arresters for protection of photovoltaic system ,
Surge protection devices for protection of power supply systems,
SPD surge protectors for protection of signal system,
Lighting rod,
Test devices.
Wide range of lighting & surge protection products assured you a one stop shopping location for all your need and professional technical support.
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, Telefonica-Movie and so on.
Fatech Electronic (Foshan) Co., Ltd., is a professional manufacturer on R&D, production and sales of lightning and surge protection products. We have two centers (R & D center, marketing center) and joint venture manufacturing bases in China.
Our main products including:
- Surge arresters for protection of photovoltaic system,
- Surge protection devices for protection of power supply systems,
- SPD surge protectors for protection of signal system,
- Lighting rod,
- Test devices,
- Metal oxide varistors.
Wide range of lighting & surge protection products assured you a one stop shopping location for all your need and professional technical support.
We have an independent testing laboratory, and a complete set of advanced testing equipment, including impulse current generator, the SPD Test System of Thermal Stability, varistor tester, lightning device tester, & TOV testers. We built up a complete quality control system, and strict process control system, product's stability & reliability are qualified by users.
Our company gathered authority technical experts and professionals, including 2 senior engineers, 5 engineers, and 11 excellent technicians with more than five years experience in lightning and surge protection industry. FATECH is well-known registered trademark, our products have achieved certificates of CE, and the company is achieved ISO9001-2008 quality system.
Based on our superior location advantages (It needs 50 minutes drive from Guangzhou Baiyun International Airport, 2 hours drive from Hong Kong), adhering to the business philosophy - "quality first, customer first, sustainable development", we are encouraging independent innovation, brand influence is increasing day by day, the products is selling to more than 30 countries in Europe, Latin America, Asia-Pacific and other regions.
Here are the advantages of us:
1. Stable Quality --- Product performance is stable and reliable.
2. Competitive Price --- Strict cost control system achievements very competitive prices.
3. Fast and always on-time delivery --- Leading technology and production capacity advantage make sure the short & fast delivery and always on-time.
4. ODM & OEM service supplied --- We are able to make not only standard surge protection devices, but also special products according to customer's requirement...
5. Professional on R&D and manufacturing --- With the capability and experience to provide customers with lightning and surge protection applications solutions
