1. Saogalemu ma vave ona molia e aunoa ma le faaleagaina o le maa
2. E sili atu i le 80% totogi atoa ile 40 minute
3. Le tele o puipuiga saogalemu, overvoltage, undervoltage, overcurrent, short circuit, overtemperature, ma isi.
4. Lagolago QC3.0,QC2.0


