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High Tension Power Cable
1 Core

  • REACH
  • ROHS
  • CE
HT-Singlecore
HT Single core

Cable Construction

Conductor: Stranded Compact Circular Aluminium / Copper as per Class 2 of IS 8130

Conductor Screening: Extruded Semiconductor Compound

Insulation Material: XLPE (Cross linked Polyethylene)

Insulation Screening: Extruded Semiconducting Compound followed by helically wrapped copper tape

Inner Sheath: Extruded PVC Type ST-2 as per IS 5831. Also available with FR / FR-LSH properties

Armour: Single layer of non-magnetic (aluminium) round wire / flat strip

Sheath: Extruded PVC Type ST-2 as per IS 5831. Also available with FR / FR-LSH properties

Standard

IS 7098 Part 2

Variants as per voltage grade

3.3kV (E) & (UE) Unscreened & Screened cable

3.8/6.6 kV Screened cable

6.35/11 kV Screened cable/6.6 kV (UE)

11/11 kV Screened cable/11 kV (UE)

12.7/22 kV Screened cable/22 kV (E)

19/33 kV Screened cable/33 kV (E)

33 kV (UE) Screened cable

where, E – Earthed system & UE – Unearthed system

Cable Technical Data

Variants with Copper Conductor

Table 1

1.9/3.3 KV (E) & 3.3/3.3 KV (UE) Single core Copper conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
size of
conductor
sq.mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm/
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum PVC outer sheath thickness
mm
Approx.overall
diameter mm
Approx.Cable Weight
kg/km
352.52.0206940.34 x 0.81.401.407391.61.4022810
502.52.0218320.34 x 0.81.401.408821.61.4023955
702.52.02310630.34 x 0.81.401.4011161.61.40251199
952.52.02513500.34 x 0.81.401.4014051.61.40271496
1202.52.02616080.34 x 0.81.401.4014051.61.56281790
1502.52.02818960.34 x 0.81.561.5619821.61.56302086
1852.52.23022900.34 x 0.81.561.5623512.01.56322534
2402.52.23228610.44 x 0.81.561.5629312.01.56343116
3002.52.23434590.44 x 0.81.561.5635312.01.56363734
4002.62.23743020.44 x 0.81.561.5643882.01.72404634
5002.82.44154370.44 x 0.81.721.7255202.01.88445799
6303.02.64569060.54 x 0.81.881.8869912.52.04497433
8003.32.64986530.54 x 0.82.042.0487882.52.04539225
10003.52.854107320.64 x 0.82.202.20108692.52.205811353

Table 2

3.8/6.6 KV (E) Single core Copper conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
252.82.0196030.34 x 0.81.40206491.61.4021720
352.82.0217180.34 x 0.81.40217611.61.4023837
502.82.0228570.34 x 0.81.40229051.61.4024984
702.82.02310900.34 x 0.81.402411411.61.40251229
952.82.02513780.34 x 0.81.402614401.61.40271528
1202.82.02716380.34 x 0.81.402717031.61.56291824
1502.82.02819270.34 x 0.81.562920201.61.56312121
1852.82.23023230.34 x 0.81.563023902.01.56332566
2402.82.23228960.44 x 0.81.563329652.01.56353158
3003.02.23535220.44 x 0.81.563535992.01.56373803
4003.32.23843970.44 x 0.81.723945182.01.72414744
5003.52.44255420.54 x 0.81.724356292.01.88455919
6303.52.64669880.54 x 0.81.884670782.52.04507526
8003.52.65086890.54 x 0.82.045088232.52.04549273
10003.62.854107510.64 x 0.82.2055108882.52.205811371

Table 3

6.35/11 KV (E) Single core Copper Conductor XLPE Insulated Armoured & Unarmoured Cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
253.62.0216660.34 x 0.81.40217161.61.4023789
353.62.0227840.34 x 0.81.40238381.61.4024915
503.62.0239250.34 x 0.81.40249771.61.40251065
703.62.02511630.34 x 0.81.402512251.61.40271314
953.62.02714560.34 x 0.81.402715211.61.56291642
1203.62.02817200.34 x 0.81.562918121.61.56311914
1503.62.23020440.34 x 0.81.563121102.01.56332286
1853.62.23224150.44 x 0.81.563224852.01.56342670
2403.62.23429940.44 x 0.81.563430652.01.56373268
3003.62.23635990.44 x 0.81.563636812.01.72393925
4003.62.23944390.44 x 0.81.724045592.01.72424794
5003.62.44355580.54 x 0.81.724356442.01.88465934
6303.62.64770050.54 x 0.81.884770942.52.04507543
8003.62.85087570.54 x 0.82.045088402.52.04549290
10003.62.854107510.64 x 0.82.2055108882.52.205811371

Table 4

11/11 KV (UE) Single core Copper conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
255.52.0258330.34 x 0.81.40258881.61.4027984
355.52.0269570.34 x 0.81.402610171.61.56281133
505.52.02711050.34 x 0.81.402711701.61.56291291
705.52.22913820.34 x 0.81.562914441.61.56311552
955.52.23116890.34 x 0.81.563117542.01.56341938
1205.52.23319640.44 x 0.81.563320402.01.56352226
1505.52.23422690.44 x 0.81.563423482.01.56372543
1855.52.23626490.44 x 0.81.563627322.01.72392967
2405.52.23832420.44 x 0.81.723833562.01.72413581
3005.52.44039000.44 x 0.81.724039862.01.72434222
4005.52.44347620.54 x 0.81.884448892.01.88465145
5005.52.64759080.54 x 0.81.884759972.52.04516445
6305.52.85173850.54 x 0.82.045174672.52.20557961
8005.52.85491120.64 x 0.82.205592492.52.20589732
10005.53.059111900.64 x 0.82.2059112812.52.366211889

Table 5

12.7/22 KV (E) Single core Copper conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
2562.0268810.34 x 0.81.40269411.61.56281057
3562.02710060.34 x 0.81.402710711.61.56291192
5062.02811560.34 x 0.81.562912491.61.56301351
7062.23014370.34 x 0.81.563015042.01.56331680
9562.23217480.44 x 0.81.563218172.01.56352011
12062.23420250.44 x 0.81.563420982.01.56362301
15062.23523320.44 x 0.81.563524082.01.56382621
18562.23727140.44 x 0.81.563727942.01.72403048
24062.23933110.44 x 0.81.723934312.01.72423666
30062.44139740.44 x 0.81.724140572.01.88444336
40062.44448400.54 x 0.81.884549652.01.88475238
50062.64859930.54 x 0.81.884860862.52.04526555
63062.85274770.54 x 0.82.045275632.52.20568063
80062.85592090.64 x 0.82.205693432.52.20599841
100063.060112950.64 x 0.82.3660114302.52.366311975

Table 6

19/33 KV (E) Single core Copper conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
258.82.23212100.44 x 0.81.563212802.001.56351474
358.82.23313460.44 x 0.81.563314212.001.56361615
508.82.23415070.44 x 0.81.563415872.001.56371782
708.82.23617760.44 x 0.81.563618582.001.72392102
958.82.23821040.44 x 0.81.723822192.001.72412444
1208.82.44024340.44 x 0.81.724025142.001.72422749
1508.82.44127570.44 x 0.81.724128402.001.88443119
1858.82.44331540.54 x 0.81.724332412.001.88453531
2408.82.64538180.54 x 0.81.884538972.502.04494346
3008.82.64744630.54 x 0.81.884745512.502.04515013
4008.82.85154100.54 x 0.82.045154932.502.20545986
5008.82.85465520.64 x 0.82.205466822.502.20587174
6308.83.05880780.64 x 0.82.205881642.502.36618722
8008.83.26299070.64 x 0.82.366199843.152.526610821
10008.83.266119790.74 x 0.82.5266121163.152.687113002

Table 7

1.9/3.3 KV (E) & 3.3/3.3 KV (UE) Single core Copper conductor XLPE insulated armoured unscreened cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
Minimum
inner
sheath
thickness
mm
TRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
252.50.31.41.2417484
352.50.31.41.4018607
502.50.34 x 0.81.40186961.61.4019760
702.50.34 x 0.81.40199141.61.4021987
952.50.34 x 0.81.402111921.61.40231266
1202.50.34 x 0.81.402314401.61.40251522
1502.50.34 x 0.81.402417161.61.40261802
1852.50.34 x 0.81.402620701.61.56282186
2402.50.44 x 0.81.562826401.61.56302744
3002.50.44 x 0.81.563132272.01.56333402
4002.60.44 x 0.81.563440422.01.56364237
5002.80.44 x 0.81.563751092.01.71405356
6303.00.54 x 0.81.724265222.01.88446810
8003.30.54 x 0.81.884682672.52.04508709
10003.50.64 x 0.82.0351102882.52.205510781

Variants with Aluminium Conductor

Table 8

1.9/3.3 KV (E) & 3.3/3.3 KV (UE) Single core Aluminium conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
252.52.019190.34 x 0.81.40194701.61.4021543
352.52.020200.34 x 0.81.40205311.61.4022601
502.52.021210.34 x 0.81.40216001.61.4023673
702.52.023230.34 x 0.81.40237091.61.4025792
952.52.025250.34 x 0.81.40258391.61.4027930
1202.52.026260.34 x 0.81.40279551.61.56281077
1502.52.028280.34 x 0.81.562811001.61.56301204
1852.52.230300.34 x 0.81.563012512.01.56321434
2402.52.232320.44 x 0.81.563214842.01.56341669
3002.52.234340.44 x 0.81.563417122.01.56361915
4002.62.237370.44 x 0.81.563720692.01.72402315
5002.82.441410.44 x 0.81.724125452.01.88442824
63032.645450.54 x 0.81.884531382.52.04493579
8003.32.649490.54 x 0.82.045038492.52.04534285
10003.52.854540.64 x 0.82.205546832.52.20585166

Table 9

3.8/6.6 KV (E) Single core Aluminium conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
258.82.0194530.34 x 0.81.40204991.61.4021569
358.82.0215090.34 x 0.81.40215521.61.4023628
508.82.0225740.34 x 0.81.40226221.61.4024702
708.82.0236830.34 x 0.81.40247341.61.4025822
958.82.0258120.34 x 0.81.40268741.61.4027962
1208.82.0279250.34 x 0.81.40279911.61.56291111
1508.82.02810450.34 x 0.81.562911381.61.56311240
1858.82.23012230.34 x 0.81.563012902.01.56331465
2408.82.23214490.44 x 0.81.563315172.01.56351711
3008.82.23517020.44 x 0.81.563517792.01.56371983
4008.82.23820780.44 x 0.81.723921992.01.72412425
5008.82.44225670.54 x 0.81.724326542.01.88452943
6308.82.64631340.54 x 0.81.884632252.52.04503673
8008.82.65037490.54 x 0.82.045038832.52.04544333
10008.82.85445650.64 x 0.82.205547012.52.20585185

Table 10

6.35/11 KV (E) Single core Aluminium conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
253.62.0215160.34 x 0.81.40215661.61.4023639
353.62.0225750.34 x 0.81.40236301.61.4024706
503.62.0236430.34 x 0.81.40246941.61.4025782
703.62.0257560.34 x 0.81.40258181.61.4027907
953.62.0278900.34 x 0.81.40279551.61.56291076
1203.62.02810070.34 x 0.81.562910991.61.56311201
1503.62.23011610.34 x 0.81.563112282.01.56331404
1853.62.23213140.44 x 0.81.563213842.01.56341569
2403.62.23415460.44 x 0.81.563416182.01.56371821
3003.62.23617790.44 x 0.81.563618612.01.72392105
4003.62.23921200.44 x 0.81.724022402.01.72422474
5003.62.44325820.54 x 0.81.724326682.01.88462958
6303.62.64731510.54 x 0.81.884732412.52.04503689
8003.62.85038160.54 x 0.82.045039012.52.04544350
10003.62.85445650.64 x 0.82.205547012.52.20585185

Table 11

11/11 KV (UE) Single core Aluminium conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
255.52.0256830.34 x 0.81.40257371.61.4027834
355.52.0267480.34 x 0.81.40268081.61.5628924
505.52.0278220.34 x 0.81.40278871.61.56291008
705.52.2299750.34 x 0.81.562910371.61.56311145
955.52.23111230.34 x 0.81.563111872.01.56341371
1205.52.23312510.44 x 0.81.563313272.01.56351513
1505.52.23413860.44 x 0.81.563414652.01.56371661
1855.52.23615480.44 x 0.81.563616312.01.72391866
2405.52.23817930.44 x 0.81.723819082.01.72412133
3005.52.44020790.44 x 0.81.724021652.01.72432401
4005.52.44324410.54 x 0.81.884425692.01.88462825
5005.52.64729320.54 x 0.81.884730202.52.04513469
6305.52.85135300.54 x 0.82.045136132.52.20554106
8005.52.85441700.64 x 0.82.205543082.52.20584791
10005.53.05950020.64 x 0.82.205950942.52.36625701

Table 12

12.7/22 KV (E) Single core Aluminium conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
2562.0267300.34 x 0.81.40267901.61.5628907
3562.0277970.34 x 0.81.40278621.61.5629983
5062.0288730.34 x 0.81.56299661.61.56301068
7062.23010300.34 x 0.81.563010972.01.56331273
9562.23211810.44 x 0.81.563212502.01.56351444
12062.23413110.44 x 0.81.563413842.01.56361588
15062.23514490.44 x 0.81.563515252.01.56381738
18562.23716130.44 x 0.81.563716932.01.72401947
24062.23918620.44 x 0.81.723919832.01.72422217
30062.44121520.44 x 0.81.724122362.01.88442515
40062.44425190.54 x 0.81.884526442.01.88472918
50062.64830160.54 x 0.81.884831102.52.04523578
63062.85236210.54 x 0.82.045237082.52.20564208
80062.85542670.64 x 0.82.205644022.52.20594899
100063.06051070.64 x 0.82.366052422.52.36635787

Table 13

19/33 KV (E) Single core Aluminium conductor XLPE insulated armoured & unarmoured cable as per IS 7098-2
Nominal
size of
conductor
sq.mm
Nominal
insulation
thickness
mm
UNARMOURED CABLEMinimum
inner
sheath
thickness
mm
STRIP ARMOURED CABLEWIRE ARMOURED CABLE
Nominal
thickness
of PVC outer
sheath mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of strip
mm
Minimum
PVC outer
sheath
thickness mm
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/mm
Nominal
dimension
of wire
mm
Minimum
PVC outer
sheath
thicknes
Approx.
overall
diameter
mm
Approx.
Cable
Weight
kg/km
258.82.23210600.44 x 0.81.5632113011301.56351323
358.82.23311370.44 x 0.81.5633121112111.56361406
508.82.23412240.44 x 0.81.5634130313031.56371499
708.82.23613680.44 x 0.81.5636145014501.72391694
958.82.23815360.44 x 0.81.7238165116511.72411876
1208.82.44017200.44 x 0.81.7240180018001.72422035
1508.82.44118730.44 x 0.81.7241195619561.88442235
1858.82.44320520.54 x 0.81.7243213921391.88452429
2408.82.64523690.54 x 0.81.8845244724472.04492897
3008.82.64726400.54 x 0.81.8847272827282.04513190
4008.82.85130880.54 x 0.82.0451317231722.20543665
5008.82.85435740.64 x 0.82.2054370537052.20584196
6308.83.05842210.64 x 0.82.2058430843082.36614866
8008.83.26249630.64 x 0.82.3661504050402.52665877
10008.83.26657890.74 x 0.82.5266592759272.68716813
Electrical Parameters

Current Carrying Capacity

Nominal Size
of Conductor
Sq. mm
Single core cable Current Carrying Capacity (Amps.)
AluminiumCopper
In Ground at 30°CIn Duct at 30°CIn Air at 40°CIn Ground at 30°CIn Duct at 30°CIn Air at 40°C
35117104139151134181
50138123166178158216
70168149208216191269
95200177252257227326
120227201292290256376
150252223329323285424
185285251380360317487
240326286448411361568
300365319511456399643
400412359593508443735
500461401680559486828
630514445777611529930
8005524768636395501003
10005955099546725751083

Capacitance

SizeCapacitance (Microfarads/km) Single core cable Voltage Grade (kV)
1.9/3.3 &
3.3/3.3
3.8/6.66.6/6.6 &
6.35/11
11/1112.7/2219/3333/33
35
500.320.260.22
700.370.300.240.18
950.410.340.280.200.190.140.14
1200.460.380.300.220.200.160.15
1500.500.400.330.230.220.160.16
1850.550.440.360.250.240.180.17
2400.610.490.400.280.260.190.18
3000.670.510.430.300.280.210.20
4000.750.520.480.340.310.230.22
5000.790.560.550.380.350.260.24
6300.830.640.620.430.400.290.27
8000.870.710.690.470.440.320.30
10000.880.750.750.510.470.340.32

Reactance

SizeApproximate reactance at 50 Hz (Ohms/km) for Single core Voltage Grade (kV)
1.9/3.3 &
3.3/3.3
3.8/6.66.6/6.6 &
6.35/11
11/1112.7/2219/3333/33
ArmUn-ArmArmUn-ArmArmUn-ArmArmUn-ArmArmUn-ArmArmUn-ArmArmUn-Arm
350.1390.125
500.1240.1170.1260.1210.1210.1260.1400.1360.1430.1550.1400.151
700.1150.1080.1170.1120.1120.1170.1300.1260.1330.1440.1330.141
950.1090.1030.1100.1060.1060.1110.1240.1200.1260.1360.1270.1330.1390.136
1200.1040.0980.1050.1010.1010.1050.1180.1150.1200.1300.1220.1270.1300.129
1500.1010.0960.1020.0990.0990.1030.1150.1110.1170.1270.1180.1230.1270.126
1850.09860.0930.09990.0960.0960.1000.1110.1080.1120.1230.1150.1200.1230.122
2400.09520.0890.09640.0930.0930.0960.1060.1030.1080.1170.1100.1140.1170.116
3000.0920.0880.09390.0910.0910.0930.1030.1000.1050.1130.1050.1110.1130.113
4000.08920.0850.09140.0890.0890.0900.09930.0960.1010.1090.1020.1060.1090.108
5000.08700.0820.08950.0870.0870.0870.09550.0930.09710.1050.0990.1020.1050.104
6300.08580.0820.08770.0850.0850.0850.09270.0910.09420.1010.0960.0990.1010.101
8000.08450.0810.08480.0830.0830.0830.09020.0880.09140.0980.0920.0960.0980.097
10000.08390.0800.08390.0820.0820.0820.08860.0860.08950.09580.0900.0940.09580.095