Description
1. AC surge arrester for low-voltage power system Characteristic FV30B+C/4-385
-Surge arresters onsisting of a base part and MOV plug-in protection modules.
-High energy MOV inside.
-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-PE, N-PE.
2. AC surge arrester for low-voltage power system Electrical parameters FV30B+C/4-385
Model No.
FV30B+C/4-385
Rated Voltage
UN
VAC
380
Max. continuous. operating voltage
UC
VAC
385
Nominal discharge current(8/20μs)
In
kA
30
Max. discharge current (8/20μs)
Imax
kA
60
Voltage protection level (at In)
Up
kV
≤1.8
Response time
tA
ns
<25
Recommended back-up fuse
A
160
Operation temperature range
-40ºC~+85ºC
Degree of protection
IP20
3. Company Information
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 lightning and surge protection devices. Our company gathered all kinds of high-skillled personnels, including authority technical experts and professionals, and excellent technicians with more than 10 years experience.
Our 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.
Wide range of lighting & surge protection products assured you a one stop shopping location for all your need and professional technical support.
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 and so on.
Complaint
