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APPLICATION:
Pilot cables are used for fixed laying indoor, outdoor, direct burial, cables duct and trench, usually laid in parallel with medium and high voltage power cables. It can be used for control, protection, signaling, telecommunications and data transmission purposes associated with MV and HV power distribution and transmission systems.
STANDARDS:
IEC60502-1, IEC60228, BS6234, BS7655, or other standards on request.

Construction:

Conductor: Annealed plain solid copper conductor, as per IEC60228
Insulation: Polyethylene(PE), or cross-linked polyethylene (XLPE)
Twining element: Two insulated conductors uniformly twisted together to form a pair
Filler(optional): Non-hygroscopic polypropylene(PP) yarn, or petroleum jelly
Laid-up: Pairs are assembled together in concentric layers into a compact and symmetrical core
Core wrapping: Non-hygroscopic binder tape
Overall screen Copper tape screen, (aluminum/polyester laminated tape plus a tinned copper drain wire is also available on request)
Inner Sheath: Extruded black polyethylene (LDPE, MDPE, HDPE), or PVC, or LSZH.
Armour: Galvanized steel tape (DSTA), or galvanized steel wire(SWA)
Outer sheath: -Polyvinyl chloride (PVC), or
-Polyethylene(MDPE, HDPE),or
-Low smoke halogen free (LSZH) polyolefin
RANGE OF SIZES:
NUMBER OF PAIRS RANGE OF SIZES
5-pair, 7-pair, 10-pair, 15-pair,
19-pair, 20-pair, 30-pair, 37pair.
0.8mm, 0.9mm,1.5mm2, 2.5mm2
CORE IDENTIFICATION:
Pair color code to BS 3573 table 3, ESI 09-6 Issue 6, or as per customer’s requirement.
OUTER SHEATH COLOR:
Black, or other colors on request.

USAGE CHARACTERISTICS:












Rated Voltage Uo/U
6/10kV, 8.7/15kV

Max. conductor temp. in service
90℃

Max. short circuit temp. (5s)
250℃

Min. installation
temperature
0℃

Flame-retardant
IEC600332-1-2

Min. bending radius when laying 15 (×D)

SPECIAL FEATURES ON REQUEST:













Flame retardant
IEC60332-3
(Cat. A,B or C)

Low smoke
IEC 61034

Halogen free IEC60754

Anti-termite

Anti-rodent

UV resistant

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