Y系列3-100KV复合外套式氧化锌避雷器
样本：
- Y5WZ-5/15
- Y5WZ-10/30
- Y5WZ-17/50
- Y5WZ-5/13.5
- Y5WZ-10/27
- Y5WZ-17/45
- Y5WZ-51/134
- Y5WZ-100/260
- Y5WR-5/13.5
- Y5WR-10/27
- Y5WR-17/45
- Y5WR-51/134
- Y1.5W-0.5/2.5
- Y5WD-4/9.5
- Y5WD-8/18.7
- Y5WD-13.5/31
- Y5WD-17.5/40
- Y5WD-20/45
- Y5WD-23/51
- Y2.5WD-25/56.2
- Y2.5WD-4/9.5
- Y2.5WD-8/18.7
- Y2.5WD-13.5/31
- Y2.5WD-2.4/6
- Y2.5WD-4.8/12
- Y2.5WD-8/19
- Y2.5WD-10.5/23
- Y2.5WD-13/26
- Y2.5WD-13.7/29.2
- Y2.5WD-15.2/31.7
- Y10WZ-100/260