jumper wires/hook-up wires
Insulation
P dry paper Styro ex
Y PVC (Polyvinylchloride) PTFE
2Y (Polyethylene) FEP
< foamed (cellular) ETFE
<6 foam-skin insulation
Screening
C screen braided copper wires (ms) magnetic screen steel tape
D copper screen, helically stranded (St) screen plastic coated metallic foil
F lling cable core with petrol-jelly (Z) high tensile steel wire braiding
(K) screen copper tape with
PE-inner sheath
(L) aluminium tape
Sheath Material
L smooth aluminium sheath lead sheath
(L)2Y copolymer coated aluminium lead alloy sheath
moisture barrier sheath corrugated steel sheath
LD corrugated aluminium sheath
Protective coating
Y PVC sheath sheath
Yv reinforced protective sheath 2Yv reinforced protective sheath
of PVC compound with embeded plastic tape
Yw PVC sheath heat-resistant protective covering jute and compound
Yu PVC ame resistant (non- ammable)
Number stranding elements
[[ single core quad
[[ pair (double cores) ve-core
[[ triple
Conductor diameter mm
Type stranding components
F star quad with phantom star quad for transmission 550 kHz
circuit railway cables star quad for transmission MHz
S signal core railway signal cable Dieselhorst-Martin quad
StO star quad general carrier frequency star quad
St star quad with phantom twisted pair
circuit for long distance PiMF pair metal foil
St star quad without phantom circuit ViMF quad metal foil
St star quad like III, but with BdiMF unit metal foil
increased capacitance unbalances coaxial cable
St III star quad local (Subscriber) cable
St star quad for transmission of
f 120 kHz
Stranding layout
Lg ayer stranding concentric
Bd unit stranding
Armouring wire
A layer Al-wires for layers steel tape, thickness 0,5 mm
inductive protection layer copper wires for inductive protection
b armouring (T) strain bearing steel wires for
B armouring steel band for aerial cable
inductive protection
1B layer steel tape,
thickness 0,3 mm
Construction reference
DESIGNATION CODE FOR TELEPHONE CABLES,
JUMPER WIRES AND STRANDED HOOK-UP WIRES
.1058
Basic cable type with additional information
A outdoor cable installation cable for
AB outdoor cable with lightning industrial electronic
protection requirements IE-H installation cable for
AJ outdoor cable with induction industrial electronic,
protection requirements halogen-free
G mining cable switchboard cable
I installation cable distribution cable
YV/Li..
