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12/20kv three-core XLPE insulated Steel Tape Armored PVC sheathed power cable(YJV,YJLV)



Nominal
Cross-
sectional
Area of
Cable
Nomin-
allnsul-
ation Th-
lckness		 She-
ath Th-
lckness		 Approx
Quter Dl-
ameter Ofc-
able		 Approx
Weight
of
Cable		 D.C
Realstance
of Cable
at 20°C 		A.C Reals-
tance at
Operating
Temperature
Cu AL Cu AL Cu AL Cu AL
mm² mm mm mm mm kg/km kg/km Ω/Km Ω/Km Ω/Km Ω/Km
-- -- -- -- -- -- -- -- -- -- --
35 5.5 2.8 60.0 60.0 4659 3997 0.524 0.868 0.6683 1.1130
50 5.5 2.9 63.0 63.0 5430 4482 0.387 0.641 0.4936 0.8220
70 5.5 3.0 68.0 68.0 6327 5001 0.268 0.443 0.3420 0.5681
95 5.5 3.2 72.0 72.0 7446 5646 0.193 0.320 0.2465 0.4105
120 5.5 3.3 75.0 75.0 8382 6109 0.153 0.253 0.1956 0.3247
150 5.5 3.4 79.0 79.0 7906 6865 0.124 0.206 0.1588 0.2645
185 5.5 3.5 83.0 83.0 11954 8450 0.0991 0.164 0.1272 0.2108
240 5.5 3.7 89.0 89.0 14027 9481 0.0754 0.125 0.0972 0.1609
300 5.5 3.9 94.0 94.0 16437 10755 0.0601 0.100 0.0780 0.1290
400 5.5 4.0 99.0 99.0 18847 12029 0.0407 0.0778 0.0616 0.1010
500 5.5 4.2 104.0 104.0 21257 13303 0.0366 0.0605 0.0489 0.0789


Oparat-
ing Cap-
acity		 Cable
induction		 Reactive
impeda-
nce of
Cable		 Positive
Negative
Sequence
impedance		 Zero Sequence
impedance		 Short-circuit
Current
Cu AL Cu AL Conductor Screen
Cu
tape		 Cu
Wire		 Cu
tape		 Cu
Wire		 Cu AL Cu
tape		 Cu
Wire
uF/Km MH/Km Ω/Km Ω/Km Ω/Km Ω/Km Ω/Km Ω/Km Ω/Km KA KA KA KA
-- -- -- -- -- -- -- -- -- -- -- -- --
0.1502 0.6390 0.1276 0.6805 1.1203 3.2575 1.9525 3.7020 2.3967 5.15 3.37 2.958 --
0.1661 0.4064 0.1207 0.5082 0.8308 3.0827 1.7796 3.4109 2.1076 7.31 4.79 2.958 --
0.1868 0.3620 0.1137 0.3605 0.5795 2.9409 1.6329 3.1669 1.8587 10.2 6.68 2.958 --
0.2060 0.3464 0.1085 0.2694 0.4247 2.4665 1.0650 2.6304 1.2286 13.8 9.02 2.958 --
0.2228 0.3392 0.1065 0.2229 0.3418 2.4156 1.0151 2.5446 1.1439 17.4 11.4 2.958 --
0.2418 0.3217 0.1010 0.1884 0.2832 2.3787 0.9791 2.4843 1.0845 21.7 14.2 2.958 --
0.2656 0.3145 0.0988 0.1613 0.2330 2.3582 0.7211 2.4306 1.8043 26.7 17.5 2.958 --
0.2916 0.3030 0.0951 0.1363 0.1872 2.3173 0.6921 2.3807 0.7554 34.6 22.6 3.031 --
0.3175 0.2935 0.0922 0.1212 0.1590 2.3083 0.6927 2.3490 0.7236 43.1 26.2 3.031 --
0.3551 0.2822 0.0866 0.1085 0.1349 2.2821 0.6597 2.3211 0.6986 57.4 37.6 3.031 --
0.3880 0.2742 0.0861 0.0997 0.1174 2.2696 0.6491 2.2992 0.6785 71.7 47.0 3.031 --
Products related to this selling lead:
6/6kv,6/10kv three-core XLPE insulated Steel Tape Armored PVC sheathed power cable(YJV,YJLV)
0.6/1kv four-core XLPE insulated aerial cable(JKYJ,JKLYJ)
10kv three-core XLPE insulated light-weight(thin wall insulated) aerial cable(JKYJ/Q,JKLYJ/Q)