LB5-66电流比1.二次铁芯采用优质进口硅钢片,性能稳定。2.二次组合形式多样,能充分满足电力系统普通线路、联络线路及用户线路的计量和保护的需要。3.产品佳吉电气采用全密封结构,有效地防止变压器油和器身受潮。4.配有多用油阀。取油样、放油、注油三功能集于一身。5.执行标准GB1208-1997。2×50/5(抽头2×25/5)0.5/5P15/5P150.5/5P20/5P200.2(0.5)/5P15/5P150.2(0.5)/5P20/5P200.2S(0.2)/5P15/5P150.2S(0.2)/5P20/5P200.2S(0.2)/5P25/5P250.2(0.5)/5P15/5P15/5P150.2(0.5)/5P15/5P20/5P150.2S(0.2)/5P15/5P15/5P150.2S(0.2)/5P15/5P20/5P15)