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AmpSize

AS/NZS 3008.1.2:2017

Table 14

Current ratings, multicore cable with three or four cores, cross-linked 90 °C

The cable size tool reads the printed rating here for a cross-linked multicore cable, in copper or aluminium, for each installation method.

Kua manatokotia: pānuitia ki te paerewa tā, whārangi 65–67. I tirohia 24 Sept 2026.

Ngā unit: Rating A

Ko ēnei ngā uara e tuhia ana e AmpSize. Kāore he kupu o te paerewa e tuhia ana. Whakamanahia ki te paerewa o nāianei.

Hoki ki tana kāri i te whārangi AS/NZS 3008.1.2:2017

19 rārangi

Table 14, Current ratings, multicore cable with three or four cores, cross-linked 90 °C
SizeUnenclosed spacedUnenclosed touchingUnenclosed sunEnclosed airInsulation partialInsulation partial enclosedInsulation completeInsulation complete enclosedBuried directUnderground enclosureAl unenclosed spacedAl unenclosed touchingAl unenclosed sunAl enclosed airAl insulation partialAl insulation partial enclosedAl insulation completeAl insulation complete enclosedAl buried directAl underground enclosure
1181514141311871717——————————
1.52221181817141092121——————————
2.531292526232114133131——————————
442393333312620174040——————————
653504342403324214949——————————
1073685858544634296767——————————
1697917775736145371188775705958564635299167
25131122103100988062511531141029580787663474011989
351621511271251211007663184139125117989794785848142108
50198185154150147119——21816615414312011611492——170128
70252234195190187152——269207196182151147145118——209161
95311289239230231184——323249242224185178179142——250194
120363337276271270217——368289282262215211209168——286225
150415385314305308244——412325322299244238240189——320253
185480444360354355283——465372374347281276277221——364291
240569527424425421340——539440446413332333330266——423345
300653604483—————607495514475380—————477391
400754695552—————685561601554440—————546446
500857790623—————764643692637503—————617519

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