JDG系列负荷隔离开关
JDG-63A/3,JDG-80A/3,JDG-100A/3,JDG-12/3,JDG-160A/3,JDG-200A/3,JDG-250A/3,JDG-31/3,
JDG-400A/3,JDG-500A/3,JDG-630A/3,JDG-800A/3,JDG-1000A/3,JDG-1250A/3,JDG-1600A/3,
JDG-2000A/3,JDG-2500A/3,JDG-3150A/3,JDG-4000A/3, JDG-63A/4,JDG-80A/4,JDG-100A/4,JDG-12/4,JDG-160A/4,JDG-200A/4,JDG-250A/4,JDG-31/4,
JDG-400A/4,JDG-500A/4,JDG-630A/4,JDG-800A/4,JDG-1000A/4,JDG-1250A/4,JDG-1600A/4,
JDG-2000A/4, JDG-2500A/4, JDG-3150A/4,JDG-4000A/4,

JDG-63A/3J,JDG-80A/3J,JDG-100A/3J,JDG-12/3J,JDG-160A/3J,JDG-200A/3J,JDG-250A/3J,
JDG-31/3J,JDG-400A/3J,JDG-500A/3J,JDG-630A/3J,JDG-800A/3J,JDG-1000A/3J,JDG-1250A/3J,
JDG-1600A/3J,JDG-2000A/3J, JDG-2500A/3J,JDG-3150A/3J,JDG-4000A/3J, JDG-63A/4J,JDG-80A/4J,JDG-100A/4J,JDG-12/4J,JDG-160A/4J,JDG-200A/4J,JDG-250A/4J,
JDG-31/4J,JDG-400A/4J,JDG-500A/4J,JDG-630A/4J,JDG-800A/4J,JDG-1000A/4J,JDG-1250A/4J,
JDG-1600A/4J,JDG-2000A/4J, JDG-2500A/4J, JDG-3150A/4J,JDG-4000A/4J,

JDG-63A/3JK,JDG-80A/3JK,JDG-100A/3JK,JDG-12/3JK,JDG-160A/3JK,JDG-200A/3JK,
JDG-250A/3JK,JDG-31/3JK,JDG-400A/3JK,JDG-500A/3JK,JDG-630A/3JK,JDG-800A/3JK,
JDG-1000A/3JK,JDG-1250A/3JK,JDG-1600A/3JK,JDG-2000A/3JK,JDG-2500A/3JK,JDG-3150A/3JK,JDG-4000A/3JK, JDG-63A/4JK,JDG-80A/4JK,JDG-100A/4JK,JDG-12/4JK,JDG-160A/4JK,JDG-200A/4JK,
JDG-250A/4JK,JDG-31/4JK,JDG-400A/4JK,JDG-500A/4JK,JDG-630A/4JK,JDG-800A/4JK,
JDG-1000A/4JK,JDG-1250A/4JK,JDG-1600A/4JK,JDG-2000A/4JK,JDG-2500A/4JK,JDG-3150A/4JK,JDG-4000A/4JK,

JDG-63A/3JKC,JDG-80A/3JKC,JDG-100A/3JKC,JDG-12/3JKC,JDG-160A/3JKC,JDG-200A/3JKC,
JDG-250A/3JKC,JDG-31/3JKC,JDG-400A/3JKC,JDG-500A/3JKC,JDG-630A/3JKC,
JDG-800A/3JKC,JDG-1000A/3JKC,JDG-1250A/3JKC,JDG-1600A/3JKC,JDG-2000A/3JKC,
JDG-2500A/3JKC,JDG-3150A/3JKC,JDG-4000A/3JKC, JDG-63A/4JKC,JDG-80A/4JKC,JDG-100A/4JKC,JDG-12/4JKC,JDG-160A/4JKC,JDG-200A/4JKC,
JDG-250A/4JKC,JDG-31/4JKC,JDG-400A/4JKC,JDG-500A/4JKC,JDG-630A/4JKC,
JDG-800A/4JKC,JDG-1000A/4JKC,JDG-1250A/4JKC,JDG-1600A/4JKC,JDG-2000A/4JKC,
JDG-2500A/4JKC,JDG-3150A/4JKC,JDG-4000A/4JKC,
简单介绍产品特点：采用全封闭设计，从63A～4000A分8个规格式模块化基础型。外壳采用玻璃纤维增强型不饱和聚脂树脂材料(简称DMC)，具有优良的介电性能、阻燃性能、防护性能。　采用弹簧操作机构，触头分合速度达到50Km/H，采用横拉式分合技术，去吧稳定性能优良，隔离开距大。所有触头材料采用铜镀银合金，具有两分离触头面。可配装辅助触头。　630A以下可提供有观察窗口的产品。可配装电缆绝缘罩。具有三极、四级;正、侧面;柜内、柜外操作和板后接线等各种形式。可提供Z系列转换隔离开关。