引用第3楼caballo3157于2007-11-10 07:06发表的 :3 p1 O' J @* v: C, B( j
绝缘系统定义(UL1446):
4.5 INSULATION SYSTEM – A unique intimate combination of two or more insulating materials used in, L/ L( ~6 e; S1 l; Y) \, X
electrical equipment. One example of this is the combination of magnet wire, ground insulation, varnish, lead wire insulations, and outer wrapping of a coil. These intimate combinations are evaluated as
unique groups. When multiple groups exist, either within a given insulation system or a different
insulation system, components of one unique group shall not be added to another unique group.
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引用第0楼zihui于2007-11-09 11:19发表的 绝缘系统的概念 :
绝缘系统只是UL中对变压器的要求中才用到这个词吗?; ~) I' |; d3 _& a
还有什么地方会用到?其他元器件会用到吗?9 _) _! t) J0 s& V+ h. D6 g1 X
绝缘系统到底是什么意思?
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