SGL、SGLZ系列负荷隔离开关
- SGL-63/3
- SGL-63/3J
- SGL-100/3
- SGL-100/3J
- SGL-160/3
- SGL-160/3J
- SGL-250/3
- SGL-250/3J
- SGL-400/3
- SGL-400/3J
- SGL-630/3
- SGL-630/3J
- SGL-1000/3
- SGL-1000/3J
- SGL-1600/3
- SGL-1600/3J
- SGL-2000/3
- SGL-2000/3J
- SGL-2500/3
- SGL-2500/3J
- SGL-3200/3
- SGL-3200/3J
- SGL-63/4
- SGL-63/4J
- SGL-100/4
- SGL-100/4J
- SGL-160/4
- SGL-160/4J
- SGL-250/4
- SGL-250/4J
- SGL-400/4
- SGL-400/4J
- SGL-630/4
- SGL-630/4J
- SGL-1000/4
- SGL-1000/4J
- SGL-1600/4
- SGL-1600/4J
- SGL-2000/4
- SGL-2000/4J
- SGL-2500/4
- SGL-2500/4J
- SGL-3200/4
- SGL-3200/4J
- SGLZ-63/3
- SGLZ-63/3J
- SGLZ-100/3
- SGLZ-100/3J
- SGLZ-160/3
- SGLZ-160/3J
- SGLZ-250/3
- SGLZ-250/3J
- SGLZ-400/3
- SGLZ-400/3J
- SGLZ-630/3
- SGLZ-630/3J
- SGLZ-1000/3
- SGLZ-1000/3J
- SGLZ-1600/3
- SGLZ-1600/3J
- SGLZ-2000/3
- SGLZ-2000/3J
- SGLZ-2500/3
- SGLZ-2500/3J
- SGLZ-3200/3
- SGLZ-3200/3J
- SGLZ-63/4
- SGLZ-63/4J
- SGLZ-100/4
- SGLZ-100/4J
- SGLZ-160/4
- SGLZ-160/4J
- SGLZ-250/4
- SGLZ-250/4J
- SGLZ-400/4
- SGLZ-400/4J
- SGLZ-630/4
- SGLZ-630/4J
- SGLZ-1000/4
- SGLZ-1000/4J
- SGLZ-1600/4
- SGLZ-1600/4J
- SGLZ-2000/4
- SGLZ-2000/4J
- SGLZ-2500/4
- SGLZ-2500/4J
- SGLZ-3200/4
- SGLZ-3200/4J