类型(与不同型号的绝缘层搭配之后,可以组成不同的类型)
Type (with different types of insulating layer, can form different types)
GSVPEW(聚脂线)
绝缘层耐温指数为155度,耐溶剂性较强,不可以直焊,需先用剥离剂将表面漆膜剥掉才可以焊锡,剥离容易,可配合耐温的SV骨架,适合一般功率的音圈。
The insulated layer’s heat resistance index is 155 degree, has strong solvent endurance,non-solderable,need to peel off the surface film by remover solvent first first and then can be soldered.Can match heat resistance SV bobbin. Apply to make common power voice coil.
GSVEIW(聚脂亚胺线)
绝缘层耐温指数为180度,有很好的电气,化学和机械性能,较难去漆膜,用来做较大功率的音圈
The insulated layer’s heat resistance index is 180 degree,has excellent electrical,chemical and mechanical property. The paint film is difficult to be peeled off. Apply to make high power voice coil.
GSVPIW(聚酰亚胺线)
绝缘层耐温指数240度,很难去漆膜,化学和机械性能很好,主要用在大口径音圈上,其能承受的功率均比其他类型的线种高。
The insulated layer′s heat resistance index is 200degree,The paint film is very difficult to be peeled off. Mainly apply to make big caliber voice coil. Its endured power is higher than other types.
导体分类 Conductor′s classification
纯铜(CU):通用音圈使用材料
Copper: used for common voice coil
铜包铝(CCAW):适合灵敏度要求高的音圈
CCAW: used for voice coil with high sensitive requirement
铝线:(AL):质量轻,提高喇叭的工作效率,主要用于高音音圈及扁线音圈
Aluminium: light weight,can improve working efficiency of speaker. Mainly used for althon voice coil and flat wire voice coil.
导体形状 The shapes of conductor
圆形:通用形状
Round shape: common shape
扁形:截面为椭圆形或近矩形,提高音圈的占空比例(可达96%以上)
Flat shape: the section is oval or near rectangle.