Output abnormality: inverter automatic locking protect.

输出异常：逆变器自动闭锁保护。

youdao

In the papar, it changes its"buckle"structurt on the basis of common key switch, achieves automatic locking function and does not increase the cost.

多位组合式按键开关被广泛应用于各种家用电器，本课题在普通按键开关的基础上，改变其“扣板”的结构，实现了自动锁定功能，且不需增加成本。

youdao

As the mechanical switch has no function of automatic locking and returning to zero in power failure, there exists some potential danger when used in places where safety is called for.

机械式电源开关不具备停电自锁和断电回零等功能，在一些特殊的安全要求较高的场所，使用这种开关也存在着一定的安全隐患。

youdao

The prosecution told Birmingham Crown Court Network Rail would not spend money on an automatic locking device.

BBC: Jane Harding

Ted Scott, the American Trucking Association's director of engineering, said an automatic locking device secures the pin into the fifth wheel.

NPR: Runaway Trailer Crashes Rare; NY Accident Killed 7

During the trial, the jury was told Network Rail had failed to install an automatic barrier locking system at the site, when improvements were made in 2009, due to its expense.

BBC: Level crossing death: Signalman and Network Rail fined