点击图片查看大图| 品牌：PCZ | 型号：ED-2，ED-2C | 材质：瓷质 |
| 产品认证：ISO9001 |
| Standard | BS | ||||||
| Type | ED-1 | ED-2 | ED-3 | ED-2B | ED-2B1 | ED-2C | |
| Main Dimension (mm) | Unit Spacing(H) | 80 | 75 | 65 | 76 | 76 | 80 |
| Nominal Diameter(D) | 100 | 80 | 70 | 89 | 89 | 80 | |
| Mechanical Failing Load (KN) | 12 | 10 | 8 | 10 | 10 | 13 | |
| Min. Power Frequency Flashover Volatge (KV) | Dry | 22 | 18 | 16 | 25 | 25 | 25 |
| Wet | 10 | 9 | 7 | 12 | 12 | 15 | |
| Weight (KG) | 0.8 | 0.6 | 0.5 | 0.5 | 0.5 | 0.5 | |
