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AmpSize

AS/NZS 3008.1.2:2017

Table 13

Current ratings, multicore cable with three or four cores, thermoplastic 75 °C

The cable size tool reads the printed rating here for a thermoplastic multicore cable, in copper or aluminium, for each installation method. That figure is the starting point, before any derating.

已核验:对照印刷版标准阅读,页码 62–64。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

19 行

Table 13, Current ratings, multicore cable with three or four cores, thermoplastic 75 °C
SizeUnenclosed spacedUnenclosed touchingUnenclosed sunEnclosed airInsulation partialInsulation partial enclosedInsulation completeInsulation complete enclosedBuried directUnderground enclosureAl unenclosed touchingAl unenclosed spacedAl unenclosed sunAl enclosed airAl insulation partialAl insulation partial enclosedAl insulation completeAl insulation complete enclosedAl buried directAl underground enclosure
1151410131010761515——————————
1.5181714161413982020——————————
2.526251923191813112828——————————
435332629262317153636——————————
646423338343022184646——————————
1062584450474029256161——————————
1682785866625439331068060644651484130268362
25111104768783685243138103818659676554403310780
35137128931071038664541651259910673837966494112998
50166156113128124101——19615012112988999779——152116
70211196140162157130——241187153163109127122100——187145
95260243171202194162——289229188202132156150125——224177
120302282196230226185——330261219235153179176144——256202
150345321221260258207——370293250268172202200162——287228
185397369251300295241——417334288310196235231188——326261
240470437292360350288——482395343368228283274226——378309
300538499328—————542444393424259—————427350
400620575372—————613515458495296—————488411
500702651414—————682574526568335—————551464

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