Ukusebenza kombane
| IYUNITHI | YH5WZ-26/66 | YH5WS-32/85 | YH5WR-34/90 | |
| I-voltage eqhelekileyo yenkqubo | KV | 35 | 35 | 35 |
| I-voltage elinganisiweyo ye-arrester | KV | 51 | 51 | 51 |
| I-voltage yokusebenza eqhubekayo | KV | 40.8 | 40.8 | 40.8 |
| Ukukhutshwa kwangoku okuqhelekileyo | KA | 5 | 5 | 5 |
| I-voltage yesalathiso se-DC 1mA | ≥kV | 73 | 73 | 73 |
| Umthamo wokuhamba kwamaza esikwere se-2mS | A | 400 | 600 | 800 |
| Ukunyamezelana kwempembelelo ephezulu yamandla ombane angama-4/10μS | KA | 100 | 100 | 100 |
| Amaza aqinileyo achaphazela uxinzelelo olushiyekileyo | ≤kV | 134 | 134 | 134 |
| I-voltage eseleyo yempembelelo yombane | ≤kV | 114 | 114 | 114 |
| Sebenzisa uxinzelelo olushiyekileyo lwempembelelo | ≤kV | 154 | 154 | 154 |
| Umsinga othintelayo (incopho) | ≤μA | 120 | 130 | 150 |
| Itotali yangoku (incopho) | ≤μA | 500 | 550 | 600 |