China 150mm2 Underground Power Cables Copper Conductor 4 Core Cables, Find details about China Low Voltage Computer Cable, Low Voltage Power Extension Cable from 150mm2 Underground Power Cables Copper Conductor 4 Core Cables
Chinese Type(General Type) | Designation | Application | |
Cu | Al | ||
VV (CU/PVC/PVC) | VLV (AL/PVC/PVC) | Cu conductor(Al conductor)PVC insulated PVC sheathed power cable | Laying indoors, in tunnel, fixed on the bracket, pipe and buried in the soil, the cable cannot bear external mechanical forces. |
VY (CU/PVC/PE) | VLY (AL/PVC/PE) | Cu conductor(Al conductor)PVC insulated PE sheathed power cable | |
VV22 (CU/PVC/STA/PVC) | VLV22 (AL/PVC/STA/PVC) | Cu conductor(Al conductor)PVC insulated double of steel-tape armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force. |
VV23 (CU/PVC/STA/PE) | VLV23 (AL/PVC/STA/PE) | Cu conductor(Al conductor)PVC insulated double of steel-tape armored PE sheathed power cable | |
VV62 (CU/PVC/ATA/PVC) | VLV62 (AL/PVC/STA/PVC) | Cu conductor(Al conductor)PVC insulated double of aluminium-tape armored PVC sheathed power cable | |
VV63 (CU/PVC/STA/PE) | VLV63 (AL/PVC/STA/PE) | Cu conductor(Al conductor)PVC insulated double of aluminium-tape armored PE sheathed power cable | |
VV32 (CU/PVC/SWA/PVC) | VLV32 (AL/PVC/SWA/PVC) | Cu conductor(Al conductor)PVC insulated steel-wire armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, well or direct in ground, able to bear external mechanical forces and certain pulling force. |
VV33 (CU/PVC/SWA/PE) | VLV33 (AL/PVC/SWA/PE) | Cu conductor(Al conductor)PVC insulated steel-wire armored PE sheathed power cable | |
VV72 (CU/PVC/AWA/PVC) | VLV72 (AL/PVC/AWA/PVC) | Cu conductor(Al conductor)PVC insulated aluminium-wire armored PVC sheathed power cable | |
VV73 (CU/PVC/AWA/PE) | VLV73 (AL/PVC/AWA/PE) | Cu conductor(Al conductor)PVC insulated aluminium-wire armored PE sheathed power cable |
Type | Nominal section area mm2 | Conductor diameter mm | Nominal thickness of insulation mm | Nominal sheath thickness mm | Approx. overall diameter mm | Approx.weight of cable kg/km | Maximum DC resistance of the conductor Ω/km | ||
Cu | Al | 20ºC Cu | 20ºC Al | ||||||
VV | 4×1.5 RE 4×2.5 RE 4×4 RE 4×6 RE 4×10 CC | 1.38 1.78 2.24 2.76 3.8 | 0.8 0.8 1.0 1.0 1.0 | 1.8 1.8 1.8 1.8 1.8 | 11.4 12.4 14.5 15.7 18.2 | 177.0 226.9 320.2 424.1 607.6 | - 164.7 220.7 274.9 358.9 | 12.1 7.41 4.61 3.08 1.83 | - 12.1 7.41 4.61 3.08 |
4×16 CC 4×25 CC 4×35 CC 4×50 SM 4×70 SM | 4.8 6.0 7.0 8.0 9.5 | 1.0 1.2 1.2 1.4 1.4 | 1.8 1.8 1.8 1.9 2.1 | 20.6 24.5 26.9 28.0 31.6 | 861.0 1287.4 1687.4 2295.4 3095.1 | 463.1 665.6 816.9 1051.8 1354.1 | 1.15 0.727 0.524 0.387 0.268 | 1.91 1.20 0.868 0.641 0.443 | |
4×95 SM 4×120 SM 4×150 SM 4×185 SM 4×240 SM | 11.0 12.4 13.8 15.4 17.5 | 1.6 1.6 1.8 2.0 2.2 | 2.2 2.3 2.5 2.7 2.9 | 35.9 38.5 42.8 48.4 53.5 | 4146.0 5125.7 6379.9 7849.2 10084.0 | 1783.2 2141.1 2649.2 3248.0 4114.8 | 0.193 0.153 0.124 0.0991 0.0754 | 0.320 0.253 0.206 0.164 0.125 | |
4×300 SM | 19.6 | 2.4 | 3.1 | 59.2 | 12526.3 | 5064.8 | 0.0601 | 0.100 |