NEW ENGLAND LITZ WIRE TYPE 4

Type 4 Litz construction features bundles of twisted wire twisted around a central fiber core.

Optional outer insulation of textile yarn, tape or extruded compounds

Bundles of Type 2 Litz Wire

Fiber core

T4 圆形：

多股漆包绞线围绕光纤绞合。可带绝缘外层。

绝缘外层材料：丝线， 绝缘胶带，或 其它挤出材料。 

由T2 利兹线构成的多股绞合线束

光纤芯