产品名称:AVVR型300/300V铜芯聚氯乙烯绝缘聚氯乙烯护套安装用软电线
 
   用途:用于耐热温度90℃的场合
额定电压:300/500W
执行标准:GB 5023-1997
    
        
            | 标称截面mm2 | 导体规格mm | 绝缘厚度mm | 平均外径mm | 20℃时导体电阻最大值Ω/km | 70℃时导体电阻最小值MΩ·km | 
        
            | 0.5 | 16×0.2 | 0.6 | 2.20 | 39.0 | 0.013 | 
        
            | 0.75 | 24×0.2 | 0.6 | 2.40 | 26.0 | 0.012 | 
        
            | 1.0 | 32×0.2 | 0.6 | 2.65 | 19.5 | 0.010 | 
        
            | 1.50 | 30×0.25 | 0.7 | 3.30 | 13.30 | 0.009 | 
        
            | 2.50 | 49×0.25 | 0.8 | 3.70 | 7.98 | 0.009 | 
        
            | 4.0 | 59×0.3 | 0.8 | 4.50 | 4.95 | 0.008 |