◆控制变压器系列:DZD-2,DZD-5,DZD-10,JBK4-40,JBK4-63,JBK4-,JBK4-160,JBK4-250,JBK4-400,JBK4-630,JBK4-0,JBK4 -1600,JBK4-2500,JBK5-40,JBK5-63,JBK5-,JBK5-160,JBK5-250,JBK5-400,JBK5-500,JBK5-630,JBK5-800,JBK5-0,JBK5-0 ,JBK5-1600,JBK5-1600,JBK5-2500,JBK5-3000,JBK5-4000,JBK5-5000,JBK5-6000,JBK5-7000,JBK5-8000,JBK5-00,JBK6-40~2500,DBK-0.5 ~50,SG-0.5,SG-1,SG-1.5,SG-2,SG-2.5,SG-3,SG-4,SG-5,SG-6,SG-7,SG-8,SG-10 ,SG-12,SG-15,SG-20,SG-25,SG-30,SG-40,SG-45,SG-50,SG-60,SG-80,SG-,JSG-0.16,JSG -0.25,JSG-0.4,JSG-0.63,JSG-1,JSG-1.6,JSG-2.5,JSG-4,JSG-6.3,JSG-8,JSG-10;
◆继电耦合器系列:GDO-1,GDO-2,GDO-3,JDO-11,JDO-10,JDO-9B,JDO-8B,JDO-6B,JDO-7B,JDO-5B,JDO-4B ,JDO-9,JDO-8,JDO-7,JDO-6,JDO-5,JDO-4,JDO-3,JDO-1,
