● DIN 47636-7-1990 Taura hiko me ngā kōne toronga, ka taea te wehe, me te Um i raro i te 35kV rahi o te taputapu hononga-iti·
● Ngā Uwhi Ārahi-ārahi Kua Whakakitea mō ngā Hononga Taura Ngaohiko Teitei me ngā Hononga Ārai Wetewete; IEEE.
● IEC60502 Ngā taura hiko kua whakapūmautia me ngā ngaohiko kua whakatauria mai i te 1 kV (Um= 1.2 kV) ki te 30 kV (Um= 35 kV) me te tāpiritanga;
● IEC61442 Ngā tikanga whakamātautau mō ngā taputapu mō ngā taura hiko me ngā ngaohiko whakatauranga mai i te 6kV (Um= 7.2kV) ki te 30kV (Um= 35kV);
● GB 12706-2002 Ngā taura hiko kua whakapūmautia me ngā ngaohiko kua whakatauria mai i te 1 kV (U m= 1.2 kV) ki te 35 kV (Um= 40.5 kV) Me ōna tāpiritanga;
● GB311.1-1997 taputapu tuku hiko me te tohatoha ngaohiko-tiketike me te whakamarumaru;
● GBI Ngā tikanga hangarau o te anga hiko-tiketike T41.9.1999;
● GB11032.2010 Ngā ārai ngaru waikura whakarewa AC kore-āputa;
● DIN 47636-7-1990 Ngā taura hiko me ngā kōne roa, ka taea te wehe, me te rahi o te Um i raro i te 35kV mō te hononga Sub – pūrere.
Ko te Pūrere Taputapu 25kV 250A te atanga mō te hononga taura 200A, ā, e whakamahia ana i ngā taputapu whakamātao-hinu (R-temp, hydrocarbon, silicone rānei), tae atu ki ngā taputapu whakawhiti, ngā whakawhiti hiko, me ngā pūnga hiko.
He mea hanga ngā Pūwero Taputapu mā te whakamahi i te Rapa Epoxy kounga teitei, e tutuki ana i ngā whakaritenga o te paerewa EN50180/EN50181 DI N4 7636/HN52-S-61.
| Taonga | 15kV | 25kV | 35kV |
| Ngaohiko whakahaere tonu | 8.7kV/15kV | 12kV/20kV 18/20kV | 26kV/35kV |
| Ngaohiko ātete AC | 45kV/1min | 55kV/5min | 117kV/5min |
| Ngaohiko ātete DC | 53kV/15 meneti | 78kV/15 meneti | 104kV/15 meneti |
| 1.5/50 μ s Te pāorooro Im me te ngaohiko tū | 95kV | 125kV | 215kV |
| Ngaohiko tukunga wāhanga (<10PC) | 13kV | 20kV | 45kV |
| Taonga | 250AMP | 600AMP |
| Iahiko pumau wera | 16kA 1S | 30kA 2S |
| Te aukume tu pakari | 40kA | 105kA |

| Whakaahuatanga | Tau Tohutoro | Roa (A) | Roa (B) |
| Pūhiko Pūrere 24kV 250A (paerewa) | AH TGZ-24/250 | 224 | 108 |
| Pūhiko Pūrere 24kV 250A (poto) | AH TGZ-24/250S | 189 | 73 |
| Pūhiko Pūrere 24kV 250A (roa) | AH TGZ-24/250L | 284 | 168 |