I-Hesheng Cable Trunking HT3 iwuhlobo lwethreyi yekhebula yokonga amandla.Uma kuqhathaniswa nezinhlelo ezijwayelekile zokusekela ikhebula, ukwakheka okungalingani kwesistimu esekela ikhebula elibunjiwe kungasindisa kokubili izinto kanye nenani elithile lamandla kagesi, futhi kungasindisa cishe u-30% kuya ku-40% wezinto zokwakha.