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        1. DHX18L(A)礦用本安型紅綠信號燈

          發布日期:2022-01-19 09:49:16 瀏覽次數:802

          1-21011410244J11.jpg

          礦用本安型紅綠信號燈 DHX18L(A)
          功能概述:

          1. 紅色信號燈指示

          2. 綠色信號燈指示

          3. 通訊故障指示

          4. 燈板溫度檢測

          LED開路故障檢測


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