10KA Signal Surge Protection Device , RJ45 Lightning Protector
Aluminum Shield -
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item | value | Place of Origin | China | Brand Name | HAMMOND | Model Number | HD-DC24 | DC Network Un(50/60Hz)(V) | 12V | Max.continuous operating voltage Uc (V) | 30V | Nominal discharge current In (kA) | 5KA | Max. discharge current Imax (kA) | 10KA | Response time tA | 1NS | Operating temperature | -40℃~+85℃ | Relative humidity | ≤95%(25℃) | Housing material | Aluminum shielding | Standards compliance | EN61643-11 |
Signal lightning arrester is a professional lightning protection
equipment for network, communication, optical cable, radio, TV,
monitoring, video and other signal equipment. Signal lightning
arrester in product design, according to the requirements of
IEC61644, is divided into B, C, F. B level (basic protection) basic
protection level (rough protection level), C level (combined
protection) comprehensive protection level, F level (medium &
fine protection) medium & fine protection level. Measuring and control devices have a wide range of applications
such as production plants, building management, heating systems,
alarm devices, etc. Overvoltages due to lightning or other causes
are harmful not only to control systems but also to expensive
converters and sensors. Failure of control systems usually leads to
product loss and impact on production. Measurement and control
units are usually more sensitive to surge overvoltages than power
supply systems.
Hunan Hertz-Ohm Engineering Group Co., Ltd.is committed to the lightning protection technology
research,development, and manufacture. We have successively worked
in lightning protection grounding technology, lightning online
monitoring and intelligent lightning protection grid field which
has got 7 national patents. In the industry, our company first
proposed the concept of lightning intelligent protection system for
data management. We also proposed a ground technology international
patent through the PCT phase.
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