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4) CU/XLPE/LSZH/SWA/LSZH 0.6/1kV 3x2.5+3E1
5) CU/XLPE/LSZH/SWA/LSZH 0.6/1kV 3x6+3E2.5
6) CU/XLPE/LSZH/SWA/LSZH 0.6/1kV 3x10+3E4

 

ItemDescriptionMaterialApply Method
1ConductorBare copper wireClass 2 stranding
2InsulationXLPEExtruding
3Filler (if necessary)Flame retardant PP yarnStranding
4WrapperFlame retardant tapeOverlap taping
5ScreenBare copper tapetaping
6Inner sheathLSZHExtruding
7ArmorGalvanized steel wireStranding
8WrapperNon-woven tapeOverlap taping
9Outer sheathFlame retardant LSZHExtruding
Core Identifcation   3 cores: Yellow, Green, Red
Earth core: Green/Yello
Inner sheath colorBlack
Outer sheath colorBlack
Outer sheath marking (ink printing) ZTT ELECTRIC CABLE 0.6/1kV nxn mm² CU/XLPE/LSZH/SWA/LSZH 2018 IEC 60502-1 xxxxm

 

USING CHARACTERISTICS:

Min. temperature for fixing cable(°C)0
Min. temperature for nominal operation(°C)-40
Min. bending radius after installed(mm)12D
Cable design standardIEC 60502-1
Flame retardantIEC 60332-1, IEC 60332-3-24(Cat. C)
Low smokeIEC 61034-2
Halogen freeIEC 60754-1

 

DIMENSION DATA:

No.

No.x Nom.
Cross Section

Nom. thick
of insulation

Nom. thick.

of copper tape

Nom. thick. of

inner sheath

Dia. of 
armor wire

Nom. thick.
of sheath

Approx. 
overall diam.

Approx.
Weight

 (mm²)(mm)(mm)(mm)(mm)(mm)(mm)(kg/km)
43x2.5+3E10.7/0.70.051.00.81.816.6515
53x6+3E2.50.7/0.70.051.01.251.820.6907
63x10+3E40.7/0.70.051.01.251.822.51138

 

ELECTRICAL DATA:

No.

No.x Nom.
Cross Section

System
frequency
range

Max.
continuous
conducor
temp.

Max. Conductor
temp. under
short circuit

Conductor 
resistance at 
20 °C

Current ratings
in air at 40 °C

 (mm²)(Hz)(°C)(°C)(Ω/km)(A)
43x2.5+3E149-61902507.41/18.121
53x6+3E2.549-61902503.08/7.4136
63x10+3E449-61902501.83/4.6150

 

CU/XLPE/LSZH/SWA/LSZH 0.6/1KV 3X2.5+3E1

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