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circuit protection device
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...Protection Device 40KA OBV5-C40 The surge arrestors OBV5-C40-LT meet the type 2 requirement class according to IEC 61643-11. These devices protect ...
2024-12-09 17:23:35
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...elevator is responsible for carrying people and objects, which is very important, and the lightning protection of the elevator power distribution ...
2025-07-14 00:02:11
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... applications. The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high ...
2025-07-14 00:02:11
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...overload protection, short circuit protection and overtemperature protection. These protection mechanisms can effectively avoid safety accidents ...
2025-07-14 00:02:11
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...lightning protection box made by hard plastic, protection class: NEMA 4X Connection method Parallel connection Number of ports 1 Surge discharge ...
2024-12-09 17:23:35
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...Lightning Strike Counter , Mechanical Display , Surge Protection Device Product Description Lightning counter is used to record atmospheric ...
2024-12-09 17:23:35
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Lightning Strike Counter Used In Outside , Surge Protection Device Product Description Lightning counter is used to record atmospheric electrical ...
2024-12-09 17:23:35
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...class II test) 20kA Up(voltage protection level) ≤1.8kv response time ≤25ns Signal deterioration indication green:OK; red:replace Housing Material ...
2024-12-09 17:23:35
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...Protection Device , Security Camera Surge Protector CCTV Surge Protector CCTV surge protector is a single channel, in-line, coaxial multi-stage ...
2024-12-09 17:23:35
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... (8/20μs) In 10kA Rated short-circuit current(UL1449) Isccr 200kArms The working status indicator LED lights up, working normally Product failure ...
2024-12-09 17:23:35
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