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English Translations » 电气工程圈 » Request wiring diagram for a relay with delay function

Request wiring diagram for a relay with delay function

2018-11-29View Original

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How should the ah3-3 relay be wired so that a load operating normally can be disconnected after a specified time, and only after 2–3 seconds can it be powered back on to continue working normally? For example, I want the load to operate normally for 1 hour before the power is turned off for 3 seconds; after those 3 seconds, the power is turned back on and the load continues to operate normally. This process repeats itself: the power is turned off for 3 seconds after 1 hour of operation, and then the power is turned back on again for normal operation. Are there any other models or similar products that can implement this function? I earnestly hope the sea gods can offer some advice; I would be extremely grateful. Thank you! Automatic control instruments

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Translated at 2026-07-23 01:48:39

Original: https://bbs.hcbbs.com/thread-2172617-1-1.html

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