Shenzhen Optical Network Video Technology Co.,Ltd
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Place of Origin: | Zhejiang, China (Mainland) |
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Industrial Lighting Surge Protector, Power Surge Protection Module
>Large through-flow module Power SPD has large discharge capacity of lightning current, each of the maximum discharge current is 60-120KA,, mainly suitable for the power supply system, electric power equipment parts distribution cabinets and other important place for power protection.
>Widely used in mobile communication stations, microwave communications agency , telecommunication room, factories, civil aviation, finance, securities and other main power system protection. According to the different distribution system (TT/TN/IT) can choose a variety of combinations.
Features:
High-energy surge protection
Built-in instant over-current,overheat breakers device
Indicate failure detection
Built-in overheat breakers device
Standard modular installation
Ns level reaction speed
Module discharge current 120kA - 60
Applications:
Mobile communication station for lightning protection system
Microwave communications agency for lightning protection
Factory, civil aviation, finance, securities systems, etc
Monitoring system, telecom room for lightning protection, etc
Environmental requirements:
temperature: -40 to 70
Relative Humidity: indoor temperature conditions 30% ~ 90%
Technical Parameters:
Type |
ONV385-120A |
ONV385-100A |
ONV385-80B |
ONV385-60B |
NPE |
Power supply |
TN |
TN |
TN |
TN |
TT |
Pretection level |
A |
A |
B |
B |
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Rated operational voltage Un |
385V |
385V |
385V |
385V |
255V |
Max continuous working voltage Uc |
550V |
550V |
550V |
550V |
385V |
Nominal discharge current In(8/20μs) |
80KA |
60KA |
40KA |
30KA |
/ |
Max discharge current Imax |
120KA |
100KA |
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