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AmpSize

AS/NZS 3008.1.1:2025

Table 3.12

Current ratings, single‑core cable, three cables per circuit, thermoplastic 75 °C

On the 2025 edition, the cable size tool reads this table for single‑core thermoplastic cable on a three‑phase circuit. It gives the printed rating in copper or aluminium for each installation method.

已核验:对照印刷版标准阅读,页码 36–37。检查于 27 Sept 2026。

单位:Rating A

这些是 AmpSize 所编码的数值。不转载标准原文。请依据现行标准核对。

返回 AS/NZS 3008.1.1:2025 页面上的对应卡片

20 行

Table 3.12, Current ratings, single-core cable, three cables per circuit, thermoplastic 75 °C
SizeCu spaced apartCu spaced from surfaceCu touchingCu sunCu enclosed airCu insulation partialCu insulation completeCu buried directCu underground one enclosureCu underground separate enclosuresAl spaced apartAl spaced from surfaceAl touchingAl sunAl enclosed airAl insulation partialAl insulation completeAl buried directAl underground one enclosureAl underground separate enclosures
1161413812106211619——————————
1.52017161015128272024——————————
2.529252313211712372733——————————
438333118282316493643——————————
649424022352820614553——————————
1067585430473727815970——————————
1689777239625036104789069595630483928816070
251201039750816448134100117938075396350381047891
3514812711961100805916012214011598924778624612494108
501811561467211995—190144168141121113569274—147112131
7023019718489152122—2331802051791531436911894—181140159
95287246230107183147—27921725022219117883142114—216168194
120335287267122217173—31725228326022320895169135—247196220
150385330308137244195—356283317298256239106190152—276220246
185447383357154284227—402325365347299278120222177—313253284
240535457426176331265—465377422417358334138259207—364295329
300620529492197388311—524434488483415387155305244—412341380
400726615573219442353—593492553570488455175351281—471391434
500846710661242523418—668571641669571532196421337—537459507
630990817760265588471—748639723789668622219481385—612523578

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