| Te momo titi porcelain insulators |
| momo | | P-33-Y-1 | P-33-Y-2 |
| Ahu |
| Diamita | mm | 280 | 320 |
| Teitei | mm | 244 | 245 |
| Tawhitinga ngoki katoa | mm | 630 | 900 |
| Te tawhiti o te ngoki | mm | 267 | 450 |
| Te teitei titi e taunakitia ana | mm | 216 | 305 |
| Uara Miihini |
| Te kaha o te poupou | kn | 11 | 10 |
| Uara Hiko |
| Momo ngaohiko tono | kv | 33 | 36 |
| Power auau ngaohiko flashover maroke | kv | 135 | 160 |
| Power auau ngaohiko flashover mākū | kv | 85 | 110 |
| 50% ngaohiko hiko hikoi, pai | kv | 185 | 190 |
| 50% ngaohiko hiko hikoi, kino | kv | 205 | 200 |
| Ngaohiko pupuhi auau kaha | kv | 185 | 200 |
| Te Awe Irirangi Raraunga Ngaohiko |
| Whakamatau ngaohiko RMS ki te whenua | kv | 30 | 22 |
| RIV teitei i te 1000kHz | μv | 200 | 30dB |
| Te Taapapa me te Raraunga Tukunga |
| Te taumaha kupenga, tata | kg | 11.5 | 12.5 |
