我們在使用成都升降機過程中停電是經常碰到的問題，給我們工作人們帶來困擾。我們遇到停電往往更手足無措，我們如果處理不好會出現事故。We are in the process of using the power outage in Chengdu lift is often encountered problems, to bring trouble to our working people. We often encounter the blackout more helpless, if we will deal with the accident.

眾多客戶遇到停電問題不知如何解決，為防止事故生，在生產成都升降機時提前安裝保護裝置。設備在升降狀態下停電，設備就是停在提升原位置，而不會下降，在設備上起到一種保護。A large number of customers have not know how to solve the problem of power outage, in order to prevent the accident, the production of Chengdu in advance when the installation of protective equipment. Equipment in the power outage, the device is stopped at the original location, and will not fall, in the equipment to play a protective.

成都升降機生產廠家為了防止因為意外事故而導致設備快速的下墜。如果我們遇到成都升降機載人或者載物時突然停電。設備沒有升起還好，要是升到一定高出人員和物體高度中下不來的情況。Chengdu elevator manufacturers in order to prevent the accident because the equipment caused by the rapid fall. If we encounter a sudden blackout in Chengdu or a carrier. Equipment did not rise fortunately, if the rise to a certain height of the staff and the height of the object does not come.

我們成都升降機廠家為此在設計設備時增加了一個手動泄壓閥，防止以上情況發生。如果使用按鈕失靈，我們可以使用另一個按鈕。We Chengdu lift manufacturers in the design of equipment to increase a manual pressure relief valve to prevent the occurrence of the above. If the use of a button fails, we can use another button.