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Fatech Electronic (Foshan) Co., Ltd.

Surge Protective Device, There Phase Lightning Arrester, Class I Lightning Arrester manufacturer / supplier in China, offering China Brand Fatech Class I There Phase Surge Protective Device, China Supplier New Electronic Devices FV30C/NPE Surge Protection Device, Wholesale Importer of Chinese Goods in India Single Phase IIMP50KA SPD Surge Protection Device and so on.

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Supplier Homepage Product Surge Arrester for Protection of Power Supply System China Brand Fatech Class I There Phase Surge Protective Device

China Brand Fatech Class I There Phase Surge Protective Device

FOB Price: Get Latest Price
Min. Order: 1 Piece
Transport Package: 1 Piece in One Inner Box, and Then Put Into Outer
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: FV25B/4-275 S
  • Application: AC/DC System
  • Certification: ISO9001, CE
  • Iimp: 25ka/Pole
  • Uc: 275VAC
  • Origin: Guangdong
  • Type: Power Source Arrester
  • Operation Voltage: Low Voltage
  • Brand: Fatech
  • in: 50ka/Pole
  • Trademark: Fatech
Product Description
1. AC power lightning arrester FV25B/4-275 S

-Class I / Type 1 surge arrestor there phase 4 poles.
-Consisting of a base part and 3 MOV pluggable modules.
-For using in the lightning protection zones concept at boundary 1.
-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-PE, N-PE


2.Electrical parametersoflightning surge arrester FV25B/2-475 S

Test class according to IEC61643-1:2005I
Type of NetworkTT, TN
Nominal voltageUN230V/50(60)Hz
Rated Voltage (Max. Cont. Operating Voltage)Uc275VAC
Impulse discharge current (10/350μs)Iimp25kA
Nominal discharge current (8/20μs)In50kA
Voltage protective levelUp≤1.8kV
Isolation resistanceRisol>102MΩ
Response timetA≤25ns
Recommended back-up fuse160A
I/O ConnectionsBy screw terminal:10-35mm2
By connection bus
MountingSymmetrical rail(EN50022/DIN46277-3)
Operation temperature range-40ºC~+85ºC
Degree of protectionIP20
Housing materialUL94V0
Disconnection indicatorMechanical indicator
Remote control contactYes
ColorGray

3. Company 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.
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