GP 400 SF Special Polymer 400 Hz Aircraft Ground Power Cable is a symmetrical-flex supply cable for mobile ground power units, PIT systems, frequency converters, and flexible extensions longer than 25 metres. The special-polymer construction supports smooth handling and installation in constrained spaces.
Applications
Use this 400 Hz cable where flexible ground-power routing, compact installation, and a robust multi-core construction are required. Select the conductor layout according to the specified current-time profile and installation conditions.
Construction and Performance
- Fine-stranded bare copper conductors to IEC 60228 Class 5.
- Black numbered 1.0 mm² control cores plus blue, white, brown, and black power-core identification as documented.
- Red special-polymer inner sheath and yellow special-polymer outer sheath.
- Low-capacitance insulation, layered stranding, and wear-indicator construction.
Technical Parameters
| Parameter | Specification |
|---|---|
| Nominal voltage | 1.0 mm²: max. Uo/U 115/200 V; 25/35 mm²: Uo/U 0.6/1 kV |
| Test voltage | 4,000 V AC, 50 Hz core/core |
| Temperature range | Fixed −40 to +70 °C; flexible −30 to +70 °C |
| Minimum bending radius | 4 × D fixed; 6 × D flexible; 3 × D for one single bend |
| Reference constructions | 7 × 25/35 mm² + 6 × 3 or 4 × 1.0 mm² |
| Outer diameter range | 38.0–44.0 mm |
| Flame performance | IEC 60332-1-2 |
Selection Support
Provide the required operating length, conductor arrangement, and power profile for a focused selection review. Request a Quote
