24kV Silicon Rubber Shed Suspension Insulators 1.Creepage distance: 712mm 2. Specified mechanical load: 70kN
15kV Composite Silicon Rubber Shed Suspension Insulators
Pomanique's insulator has excellent electrical characteristics, high maechanical strength, and the extension intensity of fiberglass epoxy resin lead-out rod has 2 times stronger than general steel,10 times higher than porcelain material. It could be more safe and reliable. Good resistance to soiling and flashover,not require clean. The flashover voltage is 1.6-2times than the same creepage of porcelain insulator. It is very useful in heavy pollution area.
Features of Polymer Insulator:
1) Small volume, light weight. ( only 1/6-1/19 of the porcelain with the same voltage level)
2) Flexible structure, convenient to transportation and installation.
3)The silicon rubber housing has great hydrophobic property, reduce daily maintenance.
4)Good shock resistance and collision resistance to prevent crash, bend and wrest.
5)Good sealing performance, strength anti-electrical erosion.
Specification details:
| Type | HDS-24/70 |
| Rated voltage (kV) | 24 |
| Specified mechanical load (kN) | 70 |
| Section length (mm) | 450 |
| Arc distance (mm) | 320 |
| Leakage distance (mm) | 712 |
| Lightning impulse withstand voltage (kV) | 165 |
| Power frequency wet withstand voltage (kV) | 70 |
| Number of sheds | 5 |
Pictures of end fittings and package:
24kV Silicon Rubber Shed Suspension Insulators
