序号1~6中两种尺寸为接线箱中单行填料函排列和双行填料函排列。

The two dimensions of H in number 1~6 are the size of one line of cable gland and two lines of cable gland.

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序号1~6中两种尺寸为接线箱中单行填料函排列和双行填料函排列。

The two dimensions of H in number 1~6 are the size of one line of cable gland and two lines of cable gland.

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