Electrochemical corrosion-resistant fuse

• Main Authors: RONG JIANZHONG, CUI SHIYAN, ZOU JIBIN, GAO HEQIANG, WANG XINLI, YU BO, LYU YOU, LU SHAOWU, ZOU JINHAI, LIU CHANGYANG, YU HAOZI
• Format: Patent
• Language: English
• Published: 17.02.2016
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; RELAYS; SELECTORS

The invention relates to an electrochemical corrosion-resistant fuse. The electrochemical corrosion-resistant fuse comprises an insulating supporting column and a fuse wire tube; the upper part of the insulating supporting column is provided with an upper mounting bracket; the upper mounting bracket is provided with an upper wiring end; the upper wiring end is connected with a copper aluminum transition equipment clamp; the copper aluminum transition equipment clamp is provided with a wiring terminal; the lower part of the insulating supporting column is provided with a lower mounting bracket; the lower mounting bracket is provided with a lower wiring end; an upper fixed contact and a lower fixed contact are correspondingly attached to the upper wiring end and the lower wiring end; the upper end and the lower end of the fuse wire tube are correspondingly provided with an upper moving contact and a lower moving contact; the upper moving contact and the lower moving contact are connected with each other through a fuse wire; the fuse wire tube is mounted between the upper wiring end and the lower wiring end of the insulating supporting column through the upper moving contact and the lower moving contact; and the fuse wire tube is provided with a pull ring. The fuse itself is provided with the copper aluminum wiring terminal at the upper wiring end, and therefore, contact and fixation are excellent, and the equipment clamp can be protected from being corroded, and an operation process can be simplified, and manpower can be saved.