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AmpSize

AS/NZS 3008.1.1:2025

Table 3.24

Current ratings (d.c.), 2‑core cable, thermoplastic 75 °C

The DC cable size tool reads the d.c. rating here for one 2‑core thermoplastic cable, in copper or aluminium, for each installation method.

已核验:对照印刷版标准阅读,页码 60–61。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

19 行

Table 3.24, Current ratings (d.c.), 2-core cable, 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
1151411131110762619——————————
1.5191814161413983324——————————
2.527262023201913124634——————————
437342730272417156045——————————
646443439353122207556——————————
10646046524842302610175——————————
16858060686454403413298626647524942312610275
25113107799085725345170128838862706656413513299
3513913197112105906556205154101108758781705143159119
50170159116133128107——244185124132901039983——189144
70215202145170161136——300228156167112132125105——233177
95265249176205199164——361280193205136159154127——280217
120308289202241231193——411319224239157187179150——319248
150352330228272264218——462366255273177211204168——358284
185406380260315304252——524416295315202245236196——406323
240484453304369362295——611492351375236286281229——473381
300560523347434418347——694570404433268336323269——537441
400654610398500488400——798655473507309388378310——618508
500757706454593565475——909768548588352460438368——705595

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