A-DQ(ZN)BY
A-DQ(ZN)BY este o simbolizare de cablu conform DIN VDE 0888 (optical fibre): A = Outdoor cable; D = Bundle core (loose tube holding several fibres); Q = Swelling tape / fleece: longitudinal water tightness; (ZN) = Non-metallic strain-relief elements (glass or aramid yarn); BY = Armouring with a PVC sheath.
1 sistem de codificare recunoaște această simbolizare
DIN VDE 0888 (optical fibre)
| Simbol | Semnificație |
|---|---|
A | Outdoor cable |
D | Bundle core (loose tube holding several fibres) |
Q | Swelling tape / fleece: longitudinal water tightness |
(ZN) | Non-metallic strain-relief elements (glass or aramid yarn) |
BY | Armouring with a PVC sheath |