Class 1 gap spark 50ka SPD Surge arrester

• Type: Power Source Arrester
• Structure: Protective Gap
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Model NO.: FV50B/1-***
• Certification: ROHS, ISO9001, CE
• Brand: Fatech
• Color: Gray
• Protection Mode: C
• Response Time: <100ns
• Function: Surge Protection for Power System in AC Side
• No. of Poles: 1 Pole
• OEM&ODM: Welcome
• UC: 150, 255, 275, 320, 385V AC
• Iimp: 50ka
• Housing material: UL94V0
• Disconnection Indicator: Mechanical Indicator
• 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

AC SPD FV50B/1-*** is for low-voltage power supply 150, 255, 275, 320, 385V, Iimp50kA, 1pole. 

1.surge protector Characteristic for surge arrester  FV50B/1-***
 
- Class I 50kA spark gap surge arrester, 
- With indication window and remote control contacts,
- Unique designing, patent technology,
- Used in the lightning protection zones concept at boundary LPZ0B-LPZ1,
- The core parts are multilayer spark gap with high discharge capacity,
- 35mm2 DIN-rail in accordance with EN 50022/DIN46277-3,
- Low residual voltage.
- Protection mode: L-PE, N-PE / L-N, N-PE.

2. Dimension and installation of surge arrester FV50B/1-***

 

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
• Siemens

 

Our certificates:

    
3.surge arrester electrical parameters for surge arrester FV50B/1-***
 

Model No.: FV50B/1-***
Max. continuous AC voltage	Uc	V	150, 255, 275, 320, 385
Requirement class to DIN EN 61643-1: 2005			Class B
Max. Discharge current(8/20μ s)	Imax	kA	140
Impulse discharge current (1/350μ s)	Iimp	kA	50
Voltage protection level (at In)	Up	kV	<=2.0
Response time	tA	ns	100
Operation temperature range			-40 ~ +85degree
Degree of protection			IP20
Remote control contacts			NO