3p+N Lightning Arresters/100kA Surge Arrester, 3+1

• Type: Lightning Arrester
• Structure: Pluggable
• Installation: DIN Rail
• Application: Power Plants
• Operation Voltage: Low Voltage
• Certification: ROHS, ISO9001, CE
• Model NO.: FV50C/3+NPE S
• Protection Mode: L1, L2, L3-N, N-PE
• Color: Gray
• Speed: <25ns
• Function: Surge Protection for Power Line
• Transport Package: 1 PC Surge Protective Device in One Inner Box
• Specification: CE
• Trademark: FATECH, OEM is welcome
• Origin: China
• HS Code: 85363000

Product Description

3 phase - AC power 3P+N surge arrester, DIN rail mount replaceable surge modules with 3 MOV+1 GDT Imax 100kA/Pole.

FV50C/3+NPE S three phase AC power surge arrester are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.

1. Features of the surge arrester:
There is a thermal cutoff member inside the surge arrester, when the device is over-current or over-voltage and the puncture is nonseviceable, the thermal cutoff member will automatically separate from the lightning arrester from the electrical network, and the indication window will turn red from green.

2. Dimension and circuit of surge arrester FV50C/3+NPE S:
3. APPLICATION of surge arrester FV50C/3+NPE S:
AC power line of house, bank, telecom tower and so on.

4. Certificate of the surge arresterFV50C/3+NPE S:
CE-LVD

5. Electrical paramter of the surge arrester FV50C/3+NPE S:

Model No.			FV50C/3+NPE-275S	FV50C/3+NPE-320S	FV50C/3+NPE-385S	FV50C/3+NPE-440S
Max. continuous operating voltage	Uc	V	275	320	385	440
Requirement class to DIN EN 61643-1:2005			Class C	Class C	Class C	Class C
Rated Voltage	Un	V	220/380	220/380	220/380	220/380
Nominal discharge current (8/20μs)	In	kA	50	50	50	50
Max. discharge current (8/20μs)	Imax	kA	100	100	100	100
Voltage protection level (at In) L-N	Up	kV	≤ 1.8	≤2.2	≤ 2.5	≤ 2.8
Voltage protection level (at In) N-PE	Up	kV	≤ 1.5	≤ 1.5	≤ 1.5	≤ 1.5
Response time	tA	ns	<25	<25	<25	<25
Recommended back-up fuse		A	125	125	125	125
Operation temperature range			-40 ~+85	-40  ~+85	-40  ~+85	-40  ~+85
Degree of protection			IP20	IP20	IP20	IP20

We also can supply DC lightning arrester for photovoltaic (PV) system protection 1000VDC, and type 2 surge arrester with spark gap.


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: