ECL-PSI 2870 P/28120 P Arc Protection Unit
Application:
Arc protection unit for GIO type tension and through insulators or others whose ferrule diameter is less than or equal to 30 mm.
Composition of the set:
- Two GRP arc protection horns with adjustable “L” distance mounted directly on the insulator fittings
- PAS 70 mm2 insulated wire with attached tip for connecting the horn
- TTDC 28…* insulation piercing terminal mounted on the main conductor
For the 95-120 mm2 main line we offer the ECL-PSI 28120 P assembly with the TTDC 28401 FA terminal and 120 mm2 conductors.
For 30 kV lines the ECL-PSI 4570 P and ECL-PSI 45120 P products should be used respectively.
* For 30 kV lines, use a TTDC 45… type clamp.
| Symbol | Insulators | Distance of cones L [mm] | Main wire cross section [mm²] | Thickness of the insulating coating [mm] |
|---|---|---|---|---|
| ECL-PSI 2870 P | GIO 15 | 60-80 | 35-70 | 1.5-3 |
| ECL-PSI 2870 P | GIO 24 | 120-140 | 35-70 | 1.5-3 |
| ECL-PSI 28120 P | GIO 15 | 60-80 | 95-120 | 1.5-3 |
| ECL-PSI 28120 P | GIO 24 | 120-140 | 95-120 | 1.5-3 |
Attachment:
Arc protection
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| Symbol | Insulators | Distance of cones L [mm] | Main wire cross section [mm²] | Thickness of the insulating coating [mm] |
|---|---|---|---|---|
| ECL-PSI 2870 P | GIO 15 | 60-80 | 35-70 | 1.5-3 |
| ECL-PSI 2870 P | GIO 24 | 120-140 | 35-70 | 1.5-3 |
| ECL-PSI 28120 P | GIO 15 | 60-80 | 95-120 | 1.5-3 |
| ECL-PSI 28120 P | GIO 24 | 120-140 | 95-120 | 1.5-3 |
Attachment: