详情
**0/**0V Mica+XLPE/SR Insulated & Overall Screened Multipair
Instrumentation Cables
RE*2X(St)H...CI. FE **0 PH*0 ( CU/MGT+XLPE/OSCR/LSZH **0/**0V Class
2 )
RE*2G(St)H...CI. FE **0 PH*0 ( CU/SR/OSCR/LSZH **0/**0V Class 2
)
RE*2X(St)HSWAH...CI. FE **0 PH*0 ( CU/MGT+XLPE/OSCR/LSZH/SWA/LSZH
**0/**0V Class 2 )
RE*2G(St)HSWAH...CI. FE **0 PH*0 ( CU/SR/OSCR/LSZH/SWA/LSZH
**0/**0V Class 2 )
APPLICATION
The cables are designed, manufactured and tested as data
transmission cables for emergency services. These are used for data
and voice transmission when high frequency signal has to be assured
also in the event of a fire.
STANDARDS
Basic design to BS ***8/BS *****1
CABLE CONSTRUCTION
Conductor: Plain annealed copper wire, stranded according to
IEC(EN) ****8 class 2.
Insulation: Mica glass tape covered by extruded cross-linked XLPE
compound or fire resistant silicone rubber compound type EI2 as per
BS *****1.1.
Cabling Elements: Insulated cores are twisted to form pairs with
varying lay length to minimize
crosstalk. Two-pair cable had four cores laid in quad
formation.
Cabling: Pairs are cabled together.In cables with 8 pairs or more,
4 pairs are assembled to form a bunch, the bunches are then cabled
together.
Overall Screen: Aluminum/polyester tape with 0.5mm2 screen
(7/0.3mm) tinned copper drain wire.
Inner Sheath(optional):Thermoplastic LSZH compound type LTS3 as per
BS *****6.1 Armouring(optional): Galvanized steel wire armour
Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS
*****6.1(Thermosetting LSZH compound type SW*-SW4 as per BS
*****2.6 can be offered.)
VOLTAGE RATING
**0/**0 V
COLOUR CODE
Insulation Colour: White with black numberings.
Sheath Colour: Orange (other colours on request).
TYPE CODE
RE- Instrumentation cable H Halogen free zero halogen
2X XLPE 2G Silicon Rubber
(St) Static shield of aluminium tape SWA Steel Wire Armoured
FE**0 Insulation integrity (**0C **0 minutes) CI Circuit
integrity
PH *0 Fire Test for *0 mins at **0?C
Physical AND THERMAL PROPERTIES
Temperature range during operation (fixed state): **0C ? **0C
Temperature range during installation (mobile state): **0C ?
**0C
Minimum bending radius: 6 x Overall Diameter (unarmoured cables
with silicone rubber insulation)
8 x Overall Diameter (unarmoured cables with XLPE insulation)
*0 x Overall Diameter (armoured cables)
