ZPAU & ZPFU Signalling Cable
Cable for signalling and telephony circuits in fixed installations.
Applications
Cable for signalling and telephony circuits in fixed installations.
Construction
- Conductor: Solid bare copper
- Insulation: PE
- Screen: Two copper tapes (ZPAU)
- Armour: Two steel tapes
- Sheath: Black PVC
Technical characteristics
- Rated voltage: 750 V
- Conductor: Class 1 solid copper
- Max. operating temperature: 70 °C continuous / 160 °C short circuit
- Core identification: By pilot pair