EXCEL 12/20(24) kV 3x10/10
Product Information
Standards
IEC 60502-2
HD 620 S2:2010 Part 10 Section M
Conductor
Copper, hard drawn, circular, solid.
Nominal cross sectional area: 10 mm².
Diameter, nominal: 3.5 mm.
Inner conductive layer
Extruded PE.
Insulation
XLPE, Triple extruded, dry cured vulcanized.
Nominal thickness: 5.5 mm
Diameter over insulation approx. 15.3 mm.
Outer conductive layer
Extruded PE, easy strippable.
Screen
Band of woven copper threads.
Nominal cross sectional area 10 mm².
Tape
Cu-PET tape
Sheath
Application
Self suspending 3-core cable, for use as aerial
cable on poles, and in the ground and water.
19/287 01-FGC 101 683 Rev F
Black LLD PE
Nominal thickness: 2.6 mm
Outer diameter: 40 mm
Outer circumscribed circle diameter: 42 mm
Weight: 1.2 kg/m
Density: 1.2 kg/dm³.
Embossed ”ERICSSON AB AC3 EXCEL
12/20(24) kV 3x10/10 (Year of
manufacturing YYYY)”
+ meter marked
EXCEL 12/20(24) kV 3x10/10
Technical data
EXCEL 12/20(24) kV 3x10/10
Electrical
Number of conductors x cross sectional area (mm2)
Rated voltage U/U0/UM
Rated current according to IEC287
maximum conductor temperature
as self supporting suspending cable
Conductor resistance max. at 20 ºC
Inductance
Capacitance
Earth fault current
Max. short circuit current (1 sec.) at
250 ºC end conductor temp.
Max. short circuit current, for the screen
3x10/10
12/20(24) kV
65 ºC
90 ºC
65 ºC
1.83 Ω/km
0.49 mH/km
0.10 µF/km
1.14 A/km
2.0 kA
In air 25 ºC
71 A
90 A
71 A
In the ground 15 ºC
81 A
90 A
-
2.0 kA
Installation
Minimum bending radius
at laying, approx.
at fixed position, approx.
Min. temp. at laying approx.
450 mm
350 mm
-20 ºC
Data for calculation in pole-setting systems
Area
Diameter
Qc, Cable weight
Eik, Elasticity-modulus initial, before ice load
Ep, Elasticity-modulus after permanent creeping,
(after ice load)
τp, Permanent elongation or creeping
Coefficient of linear expansion per ºC
Definitude strain 0ºC
Maximum force on cable in calculations
Approximate fast break load for cable
Approximate long term break load for cable
(see handbook)
40 mm2
40 mm
1.2 kg/m
75 000 N/mm2
87 000 N/mm2
0.5 %
20 x 10-6
80 N/mm2
8.5 kN
>22 kN
>15 kN
We reserve the right for alterations due to continual product development and/or changes in standards.
19/287 01-FGC 101 683 Rev F
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