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0.6/1kv Four-core(equivalent crossection) PVC insulated (steel tape armored)sheathed power cable(VV22,VLV22)



Nomina
Cross-
sectional
Area of
Conductor
Insu-
lation T-
hickness
She
-ath Thi-
ckness
Outer D-
lameter
of Cable
(Refere-
nce)
Weight of Cable
(Reference)
D.C Resistance of Conductor
at 20 °C (≤)
Test
voltage
Insulation
Resistance
(≥)
Cu Al Cu Al
mm² mm mm mm kg/Km kg/Km Ω/Km Ω/Km KV Ω·Km
4 1.0 1.8 17.8 528  429 4.61 7.41 3.5 0.757
6 1.0 1.8 18.9 635 487 3.08 4.61 3.5 0.645
10 1.0 1.8 22.0 864 624 1.83 3.08 3.5 0.523
16 1.0 1.8 24.4 1162 770 1.15 1.91 3.5 0.431
25 1.2 1.8 28.5 1636 1035 0.727 1.20 3.5 0.444
35 1.2 1.8 31.1 2107 1267 0.524 0.868 3.5 0.379
50 1.4 1.9 35.3 2963 1787 0.387 0.641 3.5 0.355
70 1.4 2.1 39.2 3843 2079 0.268 0.443 3.5 0.335
95 1.6 2.2 44.8 5078 2800 0.193 0.320 3.5 0.290
120 1.6 2.4 48.6 6088 3236 0.153 0.253 3.5 0.282
150 1.8 2.5 53.1 7385 3819 0.124 0.206 3.5 0.294
185 2.0 2.7 58.3 9026 4629 0.0991 0.164 3.5 0.303
240 2.2 2.9 65.8 11502 5728 0.0754 0.125 3.5 0.283
300 2.4 3.1 72.4 14173 6897 0.0601 0.100 3.5 0.263