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Fatech Electronic (Foshan) Co., Ltd.

Surge Protective Device, SPD, Lightning Protector manufacturer / supplier in China, offering China Manufacturer Class I Surge Protective Device SPD, China export IP66 10KA LED surge protection device, China New design 10KA LED light protection surge arrester and so on.

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Supplier Homepage Product Surge Arrester for Protection of Power Supply System China Manufacturer Class I Surge Protective Device SPD

China Manufacturer Class I Surge Protective Device SPD

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

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Basic Info
  • Model NO.: FV50B/1-255S
  • Operation Voltage: Low Voltage
  • Brand: Fatech
  • in: 50ka
  • Ta: 100ns
  • Trademark: FATECH
  • Origin: Guangdong
  • Application: AC/DC System
  • Certification: ISO9001
  • Imax: 100ka
  • up: 1.8
  • Uc: 255
  • Specification: CE, TUV
Product Description
1.  50kA Surge Arrester Class I AC power SPD  FV50B/1-255S

-Class I 50kA surge arresterwith remote control contacts,
- With indication window,
- Compact design,
-Used in the lightning protection zones concept at boundary LPZ0B-LPZ1,
-The core parts are spark gap with high discharge capacity,
-35mm2 DIN-rail in accordance with EN 50022/DIN46277-3,
-Low residual voltage and quick response.
-Protection mode: L-N / L-PE.

2. AC surge protector for low-voltage power  system Electrical parameters  FV50B/1-255S


Model No.
Test class according to IEC61643-11:2011I
Type of NetworkTT-TN-IT
Nominal voltageUN220/380V
Rated VoltageUc255VAC / 320VDC
(Max. Cont. Operating Voltage)
Maximum discharge current (8/20μs)Imax100kA
Nominal discharge current (8/20μs)Iimp50kA
Voltage protective level at InUp≤1.5kV
Isolation resistanceRisol>102MΩ
Response timetA≤100ns
Recommended back-up fuse250A
I/O ConnectionsBy screw terminal:10-35mm2
MountingSymmetrical rail (EN50022/DIN46277-3)
Operation temperature range / RH-25ºC~+85ºC /95%
Degree of protectionIP20
Housing materialUL94V0
Disconnection indicatorMechanical indicator
Remote control contactYes

3. Company information

Fatech Electronic (FOSHAN) Co., Ltd is a professtional manufacturer of lightning and surge protection products. The trademake is is "FATECH".
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.

Quality &Standards:-  Products are producted perISO9001:2008, IEC61643-11, EN 50539-11, CE, CNAS, iLAC etc.
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.

Main markets: 80% export, mostly to Europe, which including France, Cyprus, Greece, Czech Republic, Poland, Spain, Austria, Hungary, Switherland, Italy, Russia, Finland, Turkey, Slovenia, Ireland; and Asia, South America, Africa & other worldwide markets.

We are trying to develop Fatech into a world-class Electrical manufactures
Send your message to this supplier
Ms. Carrie Sek
Sales Dept. Manager
To: Ms. Carrie Sek

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