E fetaui lelei mo le faʻaaogaina e fai ma faʻatonuga faʻailoga, faʻalavelave faʻafuaseʻi ma isi faʻailoga faʻailoga i laina eletise ma AC 50Hz (60Hz), faʻamauina voltage e oʻo atu i le 380V ma lalo ifo, ma DC faʻamauina le voltage e oʻo atu i le 220V ma lalo.
-Aotele eletise eletise eletise: 6V, 12V, 24V, 36V, 48V, 110V, 220V, 380V (AC,DC
-Malamalama faʻaalia ma le teteʻe lelei ma le teteʻe aʻafiaga.
- Laʻititi laʻititi ma le mamafa mama, ma le maualuga o le saogalemu
- Matagofie foliga, mauoa eseese o moli faailo e mafai ona filifili.