1. AC surge protector for low-voltage power system Characteristic FV20C/4-385
-Class II / Type 2 AC surge protection device.
-Consisting of a base part and4 MOV plug-in protection modules.
-For using in the lightning protection zones concept at boundary 2-3.
-The core parts are metal oxide vristor components with high discharge capacity.
-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, L4-PE
2. AC surge protector for low-voltage power system Dimension and Circuit FV20C/4-385 Model No. | FV20C/4-385 |
Rated Voltage | | VAC | 230 |
Max. continuous. operating voltage | U C | VAC | 275 |
Nominal discharge current(8/20μs) | In | kA | 20 |
Max. discharge current (8/20μs) | I max | kA | 40 |
Voltage protection level (at In) | Up | kA | ≤1.8 |
Response time | tA | ns | <25 |
Recommended back-up fuse | 100A |
Operation temperature range | -40 ~ +85degree |
Degree of protection | IP20 |
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: