Elevator 2 Panel Center Opening PM Synchronous Door Operator BST JS03-C2A yakagadzirirwa kupa kufamba kwemusuwo kwakanyatsorongeka uye kwakabatana kune masisitimu emazuva ano eafta. Iine magnet synchronous drive inogara iripo, inoita kuti simba rifambiswe zvakanaka, kudzora kumhanya kwakasimba, uye kushanda kunopindura. Kugadzika kwepakati kunopa kufamba kwakaringana uye kusvikika kuri nani, zvichiita kuti ive yakakodzera kune akasiyana-siyana mashandisirwo eaftailer. Iine chimiro chakamanikana uye chakagadziriswa, JS03-C2A inotsigira kuiswa nyore uye kubatanidzwa mumasisitimu aripo. Yakavakirwa kugara kwenguva refu uye kushanda nguva dzose, inobatsira kuchengetedza kushanda kwemusuwo kwakavimbika uku ichideredza kuwanda kwekugadzirisa uye kupfeka kwekushanda.