1 phase type 1+2 surge arrester, DIN rail mount replaceable surge modules Imax 60kA, Iimp 7kA.
FV30B+C/2-xxx 1 Phase Type 1+2 Surge Arrester are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.
Features of the 1 Phase Type 1+2 Surge Arrester:There is a thermal cutoff member inside the ge protective device, when the device is over-current or over-voltage and the puncture is nonseviceable, the thermal cutoff member will automatically separate from the surgege protective device from the electrical network, and the indication window will turn red from green.
APPLICATION of 1 Phase Type 1+2 Surge Arrester FV30B+C/2-xxx:AC power line of house, bank, telecom tower and so on.
Electrical parameters of 1 Phase Type 1+2 Surge Arrester FV30B+C/2-xxx:| Model No.: | | | | FV30B+C/2-150S | FV30B+C/2-275S | FV30B+C/2-385S |
| Max. continuous operating voltage | U c | V | 150 | 275 | 385 |
| Requirement class to DIN EN 61643-1:2005 | | | Class B+C | Class B+C | Class B+C |
| Rated Voltage | U n | V | 220/380 | 220/380 | 220/380 |
| Maximum lightning impulse current (10/350μs) | I imp | kA | 7 | 7 | 7 |
| Max. discharge current (8/20μs) | I max | kA | 60 | 60 | 60 |
| Voltage protection level (at 20kA) L-N | U p | kV | ≤0.9 | ≤1.5 | ≤1.8 |
| Response time | tA | ns | < 25 | < 25 | < 25 |
| Recommended back-up fuse | | A | 160 | 160 | 160 |
| Operation temperature range | | | -40 ~+85 | -40 ~+85 | -40 ~+85 |
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:
Audited Supplier 
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