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MEDIUM VOLTAGE XAT MONOCONDUCTOR | EAT MONOCONDUCTOR

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Overview
APPLICATION

Primary and medium voltage distribution circuits for industrial and commercial plants, electric power generators, power supply for transformers, motors and equipment.

Preferably used in urban networks.

EATs are appropriate for applications where greater flexibility is needed than that of XATs.

STANDARD

ICEA S-93-639

VOLTAGE

5 kV, 8 kV, 15 kV, 25 kV, 35 kV
 
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CABLE DATASHEET
5 kV, 8 kV, 15 kV, 25 kV, 35 kV
ICEA S-93-639
MEDIUM VOLTAGE PRIMARY AND DISTRIBUTION CIRCUITS
URBAN NETWORKS
N/A
Specifications
ELECTRICAL PERFORMANCE
5 kV, 8 kV, 15 kV, 25 kV, 35 kV
STANDARD
ICEA S-93-639
APPLICATION
MEDIUM VOLTAGE PRIMARY AND DISTRIBUTION CIRCUITS
URBAN NETWORKS
CORE IDENTIFICATION
N/A
CHEMICAL PERFORMANCE
Chemical & UV & Oil resistance:Good
MECHANICAL PERFORMANCE
Minimum bending radius:x10 cable diameter
FIRE PERFORMANCE
As in IEC 60332-3-24 Category C
THERMINAL PERFORMANCE
Maximum service temperature:90℃
Emergency overload temperature: 130 °C.
Short circuit temperature: 250 °C
Other Properties
APPROVALS
N/A
INSTALLATION CONDITIONS
IN DUCTS, TRAYS, DIRECTLY BURIED OR SUBMERGED IN STANDING WATER.
CABLE MARKING
OIL INK PRINTING
LASER PRINTING
EMBOSSING PRINTING
PACKAGING
BY POLYWOOD OR WOODEN OR STEEL-WOODEN REEL/DRUM
CONSTRUCTION
1.Conductor
 
Compacted copper conductor per ASTM B496 or ASTMB835.
 
2.Internal Semiconductor Screen
 
Extruded on the conductor.
 
3.Insulation
 
Tree retardant cross-linked polyethylene (XLPE-TR) for XAT. Ethylene Propylene Rubber (EPR) for EAT. Both compounds are natural in color and are applied by true triple extrusion process. The isolation level can be 100% or 133%.
 
4.External Semiconductor Screen
 
Extruded, with adequate adhesion to the insulation that makes it easy to peel.
 
5.Metal Screen
 
It can be formed by a copper tape or by copper wires, both applied helically.
 
6.Outer Cover
 
Black PVC. Other colors and compounds available upon request.
 
Operating Characteristics
 
Maximum service temperature: 90 °C.
Emergency overload temperature: 130 °C.
Short circuit temperature: 250 °C.
Flexibility: Compacted conductor.
In addition to the above, these cables have the following characteristics:
 
-Good tensile strength.
-High resistance to impact and abrasion.
-Excellent resistance to sunlight and weather.
-Very high resistance to humidity, ozone, acids, alkalis and other sus-chemical substances at normal temperatures.
-Low dielectric constant, low loss factor and high resistance of isolation.
-The cover is flame retardant.
 
PARAMETER

XAT 15 kV 100% INSULATION LEVEL
XAT 15 kV 133% INSULATION LEVEL
XAT 25 kV 100% INSULATION LEVEL
XAT 25 kV 133% INSULATION LEVEL
Conductor gauge  Nominal section Approx. conductor diameter Nominal insulation thickness Approx. total diameter  Approx.  cable weight Max. DC resistance at  20 °C  Capacity Current capacity A
Buried in duct 3 conductors temp. with Directly buried 3 conductors temp. with Directly buried 3 conductors temp. with
 AWG/kcmil  mm2   mm mm  mm kg/km  Ω /km μF/km  20 °C 20 °C amb. 40 °C
2 33,6 6,9 4,45 23,8 846 0,531 0,17 155 210 170
1 42,4 7,7 4,45 24,6 947 0,423 0,18 175 240 195
1/0 53,5 8,7 4,45 25,6 1.076 0,335 0,19 200 275 225
2/0 67,4 9,7 4,45 26,6 1.23 0,266 0,20 230 310 260
3/0 85 10,9 4,45 28,0 1.432 0,211 0,22 260 355 300
4/0 107 12,2 4,45 29,5 1.67 0,167 0,24 295 405 345
250 127 13,2 4,45 30,4 1.872 0,141 0,25 325 440 380
350 177 15,5 4,45 33,2 2.423 0,101 0,28 390 535 470
500 253 18,6 4,45 36,6 3.205 0,0708 0,33 465 650 580
750 380 23,0 4,45 41,2 4.48 0,0472 0,39 565 805 730
1000 507 27,0 4,45 46,9 5.946 0,0354 0,44 640 930 850
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Conductor gauge  Nominal section Approx. conductor diameter Nominal insulation thickness Approx. total diameter  Approx.  cable weight Max. DC resistance at  20 °C  Capacity Current capacity A
Buried duct 3 conductors temp. with Directly buried 3 conductors temp. with Outdoors 3 conductors triplexed at temp.
 AWG/kcmil  mm2   mm mm  mm kg/km Ω  /km μF/km  20 °C 20 °C amb. 40 °C
2 33,6 6,9 5,59 26,1 957 0,531 0,14 155 210 170
1 42,4 7,7 5,59 26,9 1.06 0,423 0,15 175 240 195
1/0 53,5 8,7 5,59 28,0 1. 193 0,335 0,16 200 275 225
2/0 67,4 9,7 5,59 29,0 1.351 0,266 0,17 230 310 260
3/0 85 10,9 5,59 30,4 1.557 0,211 0,19 260 355 300
4/0 107 12,2 5,59 31,8 1.803 0,167 0,20 295 405 345
250 127 13,2 5,59 33,2 2.038 0,141 0,21 325 440 380
350 177 15,5 5,59 35,5 2.567 0,101 0,24 390 535 470
500 253 18,6 5,59 39,0 3.361 0,0708 0,28 465 650 580
750 380 23,0 5,59 43,5 4.653 0,0472 0,32 565 805 730
1000 507 27,0 5,59 49,7 6. 188 0,0354 0,37 640 930 850
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Conductor gauge  Nominal section Approx. conductor diameter Nominal insulation thickness Approx. total diameter  Approx.  cable weight Max. DC resistance at  20 °C  Capacity Current capacity A
Buried duct 3 conductors temp. with Directly buried 3 conductors temp. with Outdoors 3 conductors triplexed at temp.
 AWG/kcmil  mm2   mm mm  mm kg/km  Ω  /km μF/km  20 °C 20 °C amb. 40 °C
1 42,4 7,7 6,6 29,0 1.168 0,423 0,14 175 240 195
1/0 53,5 8,7 6,6 30,0 1.304 0,335 0,15 200 275 225
2/0 67,4 9,7 6,6 31,1 1.468 0,266 0,16 230 310 260
3/0 85 10,9 6,6 32,5 1.679 0,211 0,17 260 355 300
4/0 107 12,2 6,6 34,3 1.957 0,167 0,18 295 405 345
250 127 13,2 6,6 35,2 2.166 0,141 0,19 325 440 380
350 177 15,5 6,6 37,6 2.703 0,101 0,21 390 535 470
500 253 18,6 6,6 41,1 3.508 0,0708 0,24 465 650 580
750 380 23,0 6,6 47,2 5.019 0,0472 0,29 565 805 730
1000 507 27,0 6,6 51,7 6.373 0,0354 0,32 640 930 850
Expand More
Conductor gauge  Nominal section Approx. conductor diameter Nominal insulation thickness Approx. total diameter  Approx.  cable weight Max. DC resistance at  20 °C  Capacity Current capacity A
Buried duct 3 conductors temp. with Directly buried 3 conductors temp. with Outdoors 3 conductors triplexed at temp.
 AWG/kcmil  mm2   mm mm  mm kg/km  Ω /km μF/km  20 °C 20 °C amb. 40 °C
1 42,4 7,7 8.13 32.6 1.377 0,423 0.12 175 240 195
1/0 53,5 8,7 8.13 33.6 1.159 0,335 0.13 200 275 225
2/0 67,4 9,7 8.13 34.6 1.686 0,266 0.14 230 310 260
3/0 85 10,9 8.13 36 1.905 0,211 0.15 260 355 300
4/0 107 12,2 8.13 37.5 2.160  0,167 0.16 295 405 345
250 127 13,2 8.13 38.4 2.374 0,141 0.17 325 440 380
350 177 15,5 8.13 40.8 2.923 0,101 0.18 390 535 470
500 253 18,6 8.13 45.9 3.945 0,0708 0.21 465 650 580
750 380 23,0 8.13 50.8 5.336 0,0472 0.24 565 805 730
1000 507 27,0 8.13 54.9 6.667 0,0354 0.27 640 930 850
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