power lightning AC SPD surge arrester

• Type: Power Source Arrester
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Certification: ROHS, ISO9001, CE
• Model NO.: FV25B/3+NPE-275S
• Brand: FATECH
• Connections: Tt
• Color: Gray
• Protection Mode: L1, L2, L3-N, N-PE
• Speed: <25ns
• Function: Surge Protection for Power System in AC Side
• No. of Poles: 4poles
• OEM&ODM: Welcome
• UC: 275V AC
• SPD application: Main-distribute board
• Testing lab: Yes
• Transport Package: 1 PC Surge Arrester in One Inner Box
• Specification: CE
• Trademark: FATECH, OEM is welcome
• Origin: China
• HS Code: 85363000
• Production Capacity: 500000

Product Description

SPD FV25B/3+NPE-275S is for low-voltage power supply 275V, In 25kA, 4poles.

1. Surge  protection device for low-voltage power system Characteristic FV25B/3+NPE-275S

-Class I / Type 1 surge protective device 3 phase. 
-Consisting of a base part and2 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-N, N-PE.

2. FV25B/3+NPE-275S surge  protection device are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.

3. APPLICATION of surge  protection device FV25B/3+NPE-275S:
AC power line of house, bank, telecom tower and so on.

4.  Dimension and installation of surge arrester  FV25B/3+NPE-275S:



 

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
• Telefonica-Movie

 

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.:  FV25B/3+NPE-275S
Max. continuous AC voltage	Uc	V	275
Requirement class to DIN EN 61643-1: 2005			Class B
Nominal Discharge current(8/20μ s)	In	kA	25
Voltage protection level (at In)	Up	kV	<=1.8
Response time	tA	ns	<25
Operation temperature range			-40 ~ +85degree
Degree of protection			IP20
Remote control contacts			optional