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标准里面只有到对电源线和内部线有要求,
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" B% @2 |0 u& j1 TFor mechanical protected wiring carrying normal operating currents lower than 2 A:
: m, B: r# N& k# b, E6 k' u: S; L/ |9 |Dit document is door NEN onder licentie verstrekt aan: / This document has been supplied under license by NEN to:
6 f+ H- s! |; r( y; R9 \Kema Nederland B.V. E. Cremers-Smit 2008/04/28 9 A% A7 E4 F' k0 F5 Z$ d0 [7 I
60598-1 . e# a3 l$ V( ]5 F
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6 O: [6 {, T; E% m IEC:2008
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nominal cross-sectional area: minimum 0,4 mm
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nominal insulation thickness: minimum 0,5 mm (PVC or rubber).
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