Jumper support insulator string(single conductor)
Jumper support insulator string(double conductor)
154kV Jumper Support Device
Function and use
Device used to prevent transverse movement of jumper wires in 154kV strain towers from causing contact with the tower
| Product Category | Product |
|---|---|
| Jumper support insulator string | single conductor |
| double conductor |
Types and Specifications
| KEPCO Engineering Standard | Item Number | Applicable Conductor (mm²) |
Conductors | Type | Test Load [kN(kgf)] | Applicable Insulator |
|---|---|---|---|---|---|---|
| ES-5975-0068 : 154kV 154kV Transmission Line Jumper Support Device for Transverse Vibration Prevention |
101375 | 330 | single conductor | Jumper support insulator string (transvere movement prevention) |
117.68 (12,000) | 12,000kgf (25,000lbs) |
| 101376 | double conductor | Jumper support insulator string (transvere movement prevention) |
117.68 (12,000) | |||
| 101387 | 410 | single conductor | Jumper support insulator string (transvere movement prevention) |
117.68 (12,000) | 16,500kgf (36,000lbs) | |
| 101388 | double conductor | Jumper support insulator string (transvere movement prevention) |
117.68 (12,000) |