The protection appliance has a wedge-shaped fixtureblock with a side surface similar to a right-angled triangle;
它有一个侧面近似 为直角三角形的楔形卡块;
2
Meanwhile, the wedge-shaped design of the fixtureblock can play the role of self-locking, and thus causing the moving and static contacts to be steadily contacted.
同时,卡块的楔形设计能起到自锁的作用,使动静触头能够稳定接触。
3
The adjustment block of the fixture on the worktable must be match made according to each protocol part.