Designation Code for Telephone Cables, Jumper Wires & Stranded Hook-up Wires
|
|
|
Basic Cable Type w/ additional information
| A |
- |
Outdoor Cable |
| AB |
- |
Outdoor Cable w/ lightning protection requirements |
| AJ |
- |
Outdoor Cable w/ induction protection requirements |
| G |
- |
Mining Cable |
| I |
- |
Installation Cable |
| IE |
- |
Installation Cable for industrial electronics |
| IE-H |
- |
Installation Cable for industrial electronics, Halogen-free |
| S |
- |
Switchboard Cable |
| T |
- |
Distribution Cable |
| YV/Li... |
- |
Jumper Wires / Hook-up Wires |
|
|
|
Insulation
| P |
- |
Dry Paper |
| Y |
- |
PVC (Polyvinyl chloride) |
| 2Y |
- |
PE (Polyethylene) |
| Q2Y |
- |
Foamed PE (cellular) |
| Q2YS |
- |
Foam-skin insulation |
| 3Y |
- |
Styroflex |
| 5Y |
- |
PTFE |
| 6Y |
- |
FEP |
| 7Y |
- |
ETFE |
|
|
|
Shielding
| C |
- |
Shield of braided copper wires |
| D |
- |
Copper shield, helically stranded |
| F |
- |
Filling of cable conductor with petrol-jelly |
| (K) |
- |
Shield of copper tape with PE-inner jacket |
| (L) |
- |
Aluminum tape |
| (ms) |
- |
Magnetic shield steel tape |
| (St) |
- |
Shield of plastic coated metallic foil |
| (Z) |
- |
High tensile steel wire braiding |
|
|
|
Jacket Material
| L |
- |
Smooth Aluminum jacket |
| (L)2Y |
- |
Copolymer coated Aluminum moisture barrier jacket |
| LD |
- |
Corrugated Aluminum jacket |
| M |
- |
Lead jacket |
| Mz |
- |
Lead alloy jacket |
| W |
- |
Corrugated steel jacket |
|
|
|
Protective Coating
| Y |
- |
PVC jacket |
| Yv |
- |
Reinforced protective PVC jacket |
| Yw |
- |
PVC jacket, heat-resistant |
| Yu |
- |
PVC flame resistant (non-flammable)
|
| 2Y |
- |
PE jacket |
| 2Yv |
- |
Reinforced protective PE jacket |
| E |
- |
Compound with embedded plastic tape |
| C |
- |
Protective covering of jute and compound |
|
|
|
Number of Stranding Elements
| x1x |
- |
Single conductor |
| x2x |
- |
Pair (double-conductor) |
| x3x |
- |
Triple-conductor |
| x4x |
- |
Quad-conductor |
| x5x |
- |
Five-conductor |
|
|
|
| Conductor Diameter in mm |
|
|
Type of Stranding Components
| F |
- |
Star quad with phantom circuit in railway cables
|
| S |
- |
Signal conductor in railway signal cable |
| StO |
- |
Star quad general |
| St |
- |
Star quad with phantom circuit for long distance |
| St I |
- |
Star quad without phantom circuit
|
| St II |
- |
Star quad like St III, but with
increased capacitance unbalances
|
| St III |
- |
Star quad in local (Subscriber) cable
|
| St IV |
- |
Star quad for transmission f = 120 kHz
|
| St V |
- |
Star quad for transmission f = 550 kHz |
| ST VI |
- |
Star quad for transmission f = 17 MHz |
| DM |
- |
Dieselhorst-Martin quad |
| TF |
- |
Carrier frequency star quad |
| P |
- |
Twisted pair |
| PiMF |
- |
Pair in metal foil |
| ViMF |
- |
Quad in metal foil |
| BdiMF |
- |
Unit in metal foil
|
| Kx |
- |
Coaxial cable |
|
|
|
Stranding Layout
| Lg |
- |
Layer stranding concentric |
| Bd |
- |
Unit stranding |
|
|
|
Armoring Wire
| A |
- |
Layer of Aluminum-wires for inductive protection
|
| b |
- |
Armoring |
| B |
- |
Armoring of steel band for inductive protection |
| 1B0.3 |
- |
1 layer steel tape, thickness 0.3 mm |
| 2B0.5 |
- |
2 layers steel tape, thickness 0.5 mm |
| D |
- |
Layer of copper wires for inductive protection |
| (T) |
- |
Strain bearing of steel wires for aerial cable
|
|
All-weather, Rubber & Welding
