Fuafuaina mo le gaosiga o uaea pa'u ma uaea, e mafai ona extruding le vaega insulation ma le sheath layer o tasi-layer insulated cable, double-layer co-extruded cable, felanulanua'i laina laina, ma uaea tutusa tutusa.
E aofia ai fata totogi, fata fa'alavelave, talimalo, ulu masini, faiga fa'amafanafana, iunite fa'amalo, fa'aputu uaea, masini e ave ai le uaea, su'ega aloiafi, fa'atonutonu eletise, ma isi.
1. Fa'aaogā fa'ailoga fa'apitoa pa'u, paelo sikulima, ulu o masini, fa'ailoga mata, ma fausaga lagolago e puipuia ai le matua i totonu.
2. Fa'aauupegaina i se pa'u tu'ufa'atasia fetu'una'i ulu masini fa'atotonugalemu ma le vevela faiga.
3. Fa'aalia se faiga fa'amatalaga sa'o sa'o e fa'amautinoa ai le lautele o le uaea ma fa'aitiitia ai tau.
4. E mafai ona faʻaogaina le faʻaogaina o le eletise i le faʻaogaina o le PLC + tagata-masini faʻatautaia poʻo filifiliga masani.
| Ituaiga masini | NHF-70+45 | NHF-90+45 | NHF-100 | NHF-120 |
| Tulaga totogi | Pa'u | Pa'u | Pa'u | Pa'u |
| Tili totogi | 630-800 | 630-800 | 800-1250 | 800-1250 |
| Ole lautele ole siu | φ70+45 | φ 90+45 | Φ100 | Φ120 |
| Siu L/D | 25:01:00 | 25:01:00 | 25:01:00 | 25:01:00 |
| Gaosiga OD | 2.0-4.0 | 3.0-8.0 | 5.0-12.0 | 6.0-15.0 |
| Extrusions gafatia | 130Kg | 180Kg | 200Kg | 250Kg |
| Mana talimalo | 50HP | 100HP | 150HP | 180HP |
| Malosiaga | 7.5HP | 7.5HP | 10HP | 20HP |
| Saosaoa aveese | 0-150 | 0-150 | 0-150 | 0-150 |
| Masini malulu | U Ituaiga | U Ituaiga | U Ituaiga | U Ituaiga |
| Umi ole accumulator | 200 | 200 | 200 | 200 |
| Pepa fa'atumu | fau-lua | fau-lua | fau-lua | fau-lua |
| pulea eletise | Pulea PLC | Pulea PLC | Pulea PLC | Pulea PLC |