产品描述


Construction |
Code Letter |
Material or requirements |
Shipboard communication cable |
CH |
- |
Conductor (1) |
- |
Stranded copper wire |
Insulation (2) |
J |
Cross-linked polyethylene (XLPE) |
Filler and tape (3) |
- |
Non-hygroscopic material |
Inner sheath (4) |
PF or V |
Thermoplastic polyolefin (PO) or |
Screen or Armor (5) |
8 or 9 |
Tinned copper wire braided or Galvanized steel wire braided |
Outer sheath (6) |
2 or 6 |
Polyvinyl chloride (PVC) or Thermoplastic polyolefin (PO) |
Flame retardant |
S |
Bunched flame retardant |
Low smoke and halogen free |
C |
Low smoke, halogen free and low toxicity |
Low smoke and halogen free |
A |
Smoke, halogen and toxicity |
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