New Design Class I 50kA Protetive Device SPD with Remote and Indicator

Type: Signal Type Arrester
Application: AC/DC System
Operation Voltage: Low Voltage
Certification: ISO9001
Brand: Fatech
Imax: 100ka
Customization:

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Ms. Carrie Sek
Sales Dept. Manager
Gold Member Since 2013

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Basic Info.

Model NO.
FV50B/1-275S
in
50ka
up
1.8
Ta
100ns
Uc
275
Transport Package
1 Piece in One Inner Box, and Then Put Into Outer
Specification
CE, TUV
Trademark
FATECH

Product Description


1.  50kA Surge Arrester Class I AC power SPD  FV50B/1-275S
-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/1-275S

 
Model No.FV50B/1-275S
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)In50kA
Voltage protective level at InUp≤1.8kV
Isolation resistanceRisol>102MΩ
Response timetA≤100ns
Recommended back-up fuse500A
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
Colorgray


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
 

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