Audited Supplier
FV40C/4 3 phase surge arrester are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.
Features of the surge arrester FV40C/4-*** S:
There is a thermal cutoff member inside the lightning 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.
Coding of surge protective device FV40C/3-*** S:
Dimension and drawing surge protective device FV40C/3-*** S
APPLICATION of surge arrester FV40C/3-*** S:
AC power line of house, bank, telecom tower and so on.
Certificate of the surge arrester FV40C/3-*** S:
CE-LVD
We also can supply DC lightning arrester for photovoltaic (PV) system protection 1000VDC, surge protective device with Imax=60KA, 150KA. And type B surge arrester with spark gap.
| Model No. | FV40C/3-275S | FV40C/3-320S | FV40C/3-385S | FV240C/3-440S | ||
| 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 | 40 | 40 | 40 | 40 |
| Max. discharge current (8/20μs) | Imax | kA | 80 | 80 | 80 | 80 |
| Voltage protection level (at In) | Up | kV | ≤1.2 | ≤1.5 | ≤1.8 | ≤2.0 |
| 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 | ||
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. Wide range of lighting & surge protection products assured you a one stop shopping location for all your need and professional technical support,warmly welcome your visit and audit our factory.
Workshop
Fatech has gathered authority technical experts and professionals as technical advisers and 50% production workers have more than 5 years working experience of surge protection products. Also we established an advanced independent test center with variety of testing equipmet, including reliability testing laboratory, environmental aging testing laboratory, release testing laboratory.
Exhibition
FATECH have strong sales team, our surge protection device are sold to many countries around the world. mainly in Europe, Asia, Latin-America, and Middle East. We would like to cooperate with global customers and help you success in your market.
Certifications
FATECH Electronic (FOSHAN) CO., LTD. supplies five-years warranty on surge protective devices, and supply maintenance services in lifetime.Products are certified with TUV, CE; UL pending, 90% material are UL approved.
FAQ:
1. Q: Could l know which advantages do you have please?
A: Independent test center, TUV, Patent certifications; 15 years export experience in the overseas market; good technical service and support.
2. Q: Are you a lightning surge protectors factory or trading company?
A: We area manufacturer which is ISO 9001-2008 quality system on R&D, production and sales of surge arrester.
3. Q: Warranty and return?
A: We supply five-years warranty on surge protective devices and own the best after-sale service team, if any
problem happens, our team will do our best to solve it for you.
4. Q: What's the delievery time?
A: It is usually about 15 days after receiving the payment and confirmed the order, but specific time should
be based on the order quantity.
