| I-voltage elinganiselwe (Ue) | I-AC 230V |
| Isilinganiso se-insulating voltage(Ui) | 500V |
| Ibanga lokuhamba nge-over-voltage | 280V±5% |
| Ibanga lokuhamba elingaphansi kwe-voltage | 170V±5% |
| Ukukhuthazela kwe-Electro-mechanical | ≥4000 |