High discharge current 80kA surge protector (SPD)

• Type: Power Source Arrester
• Application: AC/DC System
• Operation Voltage: Low Voltage
• Certification: ISO9001
• Brand: Fatech
• Imax: 80ka
• Model NO.: FVB12.5B+C/2-275
• In: 40ka
• Iimp: 12.5ka
• Uc: 275VAC

Product Description

Characteristics of FVB12.5B+C/2-275

1. Special design for saving installation space --- width 18mm/pole.
2. High discharge current --- Iimp 12.5kA per pole.
3. Indication window for clear display of SPD status --- each pole with one indication window.
4. Pluggable module --- convenient for maintenance. 
5. Protection mode --- L-PE, N-PE

AC surge protector for low-voltage power  system Electrical parameters
 

Test class according to IEC61643-1 and EN61643-11	I+II
Nominal discharge current	UN	220/380V
Max. continuous operating voltage	Uc	275VAC
Nominal discharge current (8/20μs)	In	40kA
Maximum discharge current (8/20μs)	Imax	80kA
Impulse discharge current (10/350μs)	Iimp	12.5kA
Voltage protection level(at 20kA)	Up	≤1.2kV
Voltage protection level(at 40kA)	Up	≤1.5kV
Isolation resistance	Risol	>103MΩ
Response time	tA	≤25ns
Recommended back-up fuse	160A
Degree of protection	IP20
Housing material	UL94V0
I/O Connections	By screw terminal:10-35mm2 By connection bus
Mounting	Symmetrical rail (EN50022/DIN46277-3)
Operation temperature range	-40ºC~+85ºC
Disconnection indicator	Mechanical indicator(Red: replace)
Remote control contact	Without
Color	Gray or Black

 

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: