★ I-Single Suspension Clamp
★ I-Double Suspension Clamp
★ I-fulcrum yokumiswa ihlakaze ingcindezi ku-rods esenziwe ngaphambili, kunciphisa ukucindezeleka okumile kanye nokucindezeleka okuguquguqukayo komqhubi.Gwema ukulimala komqhubi.
★ Kuhlakazwe ingcindezi ku-fulcrum yokumiswa, kwathuthukisa ukumelana nokukhathala komqhubi, kwandise impilo yesevisi.
★ Idizayini yezinduku ezenziwe ngaphambilini inikeze amandla okubamba athembekile, ibekezelela umthwalo ongalingani, ukuze kugwenywe ukushelela komqhubi.
★ Idizayini yesakhiwo esikhethekile yehlisa ukulahleka kwe-electromagnetism futhi yaqeda ukukhishwa kwe-corona, yonga amandla amaningi kunamasethi ajwayelekile amisiwe.
★ Idizayini ithuthukise ukuqina kwe-fulcrum ku-conductor, futhi yandisa irediyasi yokugoba.I-fulcrum eyodwa ingaphendula ingelosi ngama-300.futhi i-fuuble suspension fulcrum ingaphendula ingelosi nge-600.