氧化物避雷器Y5WS-10/30DL、Y5WS-10/30DL、Y5WS-10/30DL- 氧化物避雷器Y5WR-51/134-J、Y5WR-51/134-J、Y5WR-51/134-J
- 氧化物避雷器Y5WZ-17/45DL、Y5WZ-17/45DL、Y5WZ-17/45DL
氧化物避雷器Y5WD-25/56.2、Y5WD-25/56.2、Y5WD-25/56.2
氧化物避雷器Y1.5W-15.2/31.7、Y1.5W-15.2/31.7、Y1.5W-15.2/31.7- 氧化物避雷器Y5CR-7.6/24、Y5CR-7.6/24、Y5CR-7.6/24
氧化物避雷器Y5CD-12.7/28、Y5CD-12.7/28、Y5CD-12.7/28
氧化物避雷器Y5WS-3.8/15、Y5WS-3.8/15、Y5WS-3.8/15- 氧化物避雷器Y2.5WD-1.3/3.6、Y2.5WD-1.3/3.6、Y2.5WD-1.3/3.6
氧化物避雷器Y10W-12L、Y10W-12L、Y10W-12L
