触头盒为环氧树脂apg工艺压力凝胶成型结构，用于各种手车式开关柜，起绝缘隔离和联接过渡作用。
Contacts box for epoxy resin APG pressure molding process gel structure, used for various handcart type switch cabinet, the insulation isolation and connection function transition.
触头盒为环氧树脂apg工艺压力凝胶成型结构，用于各种手车式开关柜，起绝缘隔离和联接过渡作用。
Contacts box for epoxy resin APG pressure molding process gel structure, used for various handcart type switch cabinet, the insulation isolation and connection function transition.
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