safety speed protection

基本解释

The speed protection transducer is a new and simple equipment of safety protection device for conveyor belt.
皮帶機速度保護傳感器是皮帶輸送機的一種新型且簡易的設備安全保護裝置。
With the development at full speed of the CERNET, the identity authentication as the first protection in the information safety is more and more important.
隨著教科網的飛速發展，身份認証作爲信息安全的第一道保障越來越重要，各種應用系統各自獨立的身份認証存在弊耑。
This article introduces the application of PLC timer for end station protection in double speed lift. The methods can improve the safety reliability of the lift.
本文介紹了PLC定時器在雙速電梯耑站保護中的應用。這種方法能提高電梯的安全可靠性。