... on the goal. 2. Used welding and distribution integration module, card-fit installation of FC, SC two ... , and avoid arc burns human eyes. 4. Module is negative and the protection cover, to ensure ... the accident. 5. Weld out of the chassis module integration, operation is simple and convenient. 6. ... × H)Capacity(core) 24-core optical fiber distribution of weldOTDB-24132×483×340 Optical Distribution box