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保險絲尺寸“AG”的由來

2021-08-18 17:59:20 lipscall

保險絲的尺寸命名方法最早由供汽車使用的玻璃管保險絲開始并延續至今，即“AG”標記，其中A代表汽車，G代表玻璃，即Automobile Glass。

AG前面的數字是該種保險絲生產并投放市場的年代，按年代順序確定.

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保險絲尺寸“AG”的由來

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