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Shenzhen Dowin Lightning Technologies Co.,Ltd.
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About Us
DOWIN is founded in August 2000 and specializes itself in providing lightning protection devices, including AC/DC/signal system of analog / digital / RF, for telecommunication, rail and industrial applications. We hold a strong R/D team comprising 12 engineers and own a well equipped laboratory capable of full range testing reports. 2 factories have passed ISO 9001:2000 and ISO 14001:2004. All the products are ROHS compliant.
DOWIN is one of the five protection technology brands under Smiths ...
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SPD socket protects office equipments and home appliances against the ...
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MAIN FEATURE:
1.YD60K385QH: Three phases AC power supply: 3+1 circuit, ...
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MAIN FEATURES:
1. Parallel connected MOVs against multi-flashes, an ...
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PARAMETERS:
Installation location: indoor
Uc: 320V~50/60Hz (L1-N,L2-N ...
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SPD socket protects office equipments and home appliances against the damage ...
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MAIN FEATURE:
YD60K385QH: Three phases AC power supply: 3+1 circuit, for TT ...
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MAIN FEATURES:
1. Parallel connected MOVs against multi-flashes, an option for ...
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The protectors of this series are for protection of antenna coaxial device and ...
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