The seal washer of O species is fixed on the fuse-mount, as shown in Fig. 6. The fuse-link is inserted into fuse-mount. Use a wrench to.
在底座上端放好O形密封圈,见安装示意图6所示。把安装好的熔断件插入底座,最后用专用拧紧扳手旋紧盖。
The switch has good preventive performance, simple structure and safe operation. The fuse-link can be safely replaced. The utility model is suitable for being used by a non-skilled person.
该开关防护性好,其结构简单,操作和更换熔断体安全可靠,适用于非熟练人员使用。
The fuse-link can be detached from the fuse-link base by pulling the pull rod to open the flip lid after the handle is unlocked.