O lenei oloa e talafeagai mo totonu ole 33kV, 35kV, 36kV, AC system metering ma puipuiga.
O le oloa e mafai ona faʻaaogaina tutoʻatasi pe faʻapipiʻi i seti atoatoa o kapoti ma substations.
O le transformer o loʻo iai nei e faʻaaogaina le resin epoxy maualuga, faʻaulufale mai le uʻamea uʻamea uʻamea uʻamea, o le viliina e faʻaaogaina le uaea apamemea enamel maualuga, ma o le viliina ma le uʻamea o loʻo togafitia i le pepa puipui semiconductor maualuga.