跳至内容
AmpSize

AS/NZS 3008.1.2:2017

Table 4

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

The cable size tool reads the printed rating here for single‑core thermoplastic cable on a single‑phase circuit, in copper or aluminium, for each installation method.

已核验:对照印刷版标准阅读,页码 35–37。检查于 24 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 3008.1.2:2017 页面上的对应卡片

20 行

Table 4, Current ratings, single-core cable, two 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 enclosuresPrinted Cu buried direct
1181815915137202023——————————24
1.52424181121169252529——————————31
2.534332615272314353540——————————43
446443521362918454552——————————56
658564625473823575764——————————71
1079766234625031767685——————————94
16105101824480644113498109827964346249321057685
25141136111571078655174128142109105864483664213599110
35174165136701281036720915317113612910554998052162119132
5021320216682157125—2481852051651561296412298—191143160
70271254210101194155—30522725121019716379150120—237176195
95336315262122242193—36527730626124420395187149—283215237
120392366304139276220—416316348304284237108214171—323245270
150450418351156321257—466362389350325272121250200—362281301
185523483408176365292—528410449407377318137284227—411320349
240626576488202434348—612482519487449381157340271—477376405
300725663564226———691546601564520442177———540427468
400848771658252———784633683665610520200———620499536
500988889762279———886714793781711610223———708572627
63011561023878307———994825898921832715250———811672717

读取它的工具 (2)

引用本内容的指南和学习页面 (9)