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Insulation of wiring: See Table 12.2 and items b) and c) of 12.4.2/ J0 s T% ~; ?) C- }. D( ]
9 f. q# @7 H* J3 g9 yb)If materials are used which are claimed to withstand higher temperatures than those shown
$ C" l3 a. ]( Y2 }) S P5 A5 iin Table 12.2, or if other materials are used, they shall not be exposed to temperatures in$ E; g8 C" G" A# ?: t4 K
excess of those which have been proved permissible for these materials.
$ r: s% @0 a B! ]2 `
8 c- g$ ?! K, M# M A/ E所以,如果线材有标注,就用线材标注的,如果线材没标注的,就按表12.2 |
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