| I-voltage elinganisiweyo (i-Ue) | I-AC 230V |
| I-voltage yokukhusela elinganisiweyo (Ui) | 500V |
| Uluhlu lokukhubeka nge-over-voltage | 280V±5% |
| Uluhlu lokukhubeka olungaphantsi kombane | 170V±5% |
| Ukunyamezela kwe-Electro-mechanical | ≥4000 |