氯丁橡胶绝缘垫圈和全部环氧树脂密封，提供真正的无芯电缆连接。不需要另外配置绝缘电缆盒。

Neoprene grommet and complete epoxy encapsulation provide for a true non-wicking cable entry. An isolating cable chamber is not needed.

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专用密封闭孔弹性氯丁橡胶。

Specialized obturator foramen type of Flexible Neoprene.

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氯丁橡胶绝缘垫圈和全部环氧树脂密封，提供真正的无芯电缆连接。

Neoprene grommet and complete epoxy encapsulation provide for a true non-wicking cable entry.

youdao