YJV- YJV22 铜芯电力电缆
交联聚乙烯绝缘聚氯乙烯护套电力电缆
德隆金日铜芯电力电缆、铜电缆、3芯、4芯、5芯、3+1芯、3+2芯、非带铠铜电缆、带铠铜电缆、国标铜芯电力电缆、纯铜电力电缆
[Specifications ]
规格与参数
| YJV聚氯乙烯绝缘聚氯乙烯护套电力电缆 | |||||||
| 标称截面 Nominal Cross-Sectional Area mm² | 线芯结构 （根/直径） Construction Of Conductor NO.of Wires/dia. mm | 绝缘厚度 Insulation Thickness mm | 护套厚度 Sheath Thickness mm | 计算外径 Calculated Outer Diameter mm | 空气中敷设 时载流量 Current Rating in Air | 埋地敷设 时载流量 Current Rating in Ground | 成品 近似重量 Approx. Cable Weight kg / km |
| 3×4+1×2.5 | 1/2.25+1/1.78 | 1.0/0.8 | 1.8 | 14.93 | 28 | 37 | 278 |
| 3×6+1×4 | 1/2.76+1/2.25 | 1.0/1.0 | 1.8 | 16.38 | 38 | 46 | 385 |
| 3×10+1×6 | 7/1.35+1/2.76 | 1.0/1.0 | 1.8 | 19.02 | 51 | 61 | 566 |
| 3×16+1×10 | 7/1.70+7/1.35 | 1.0/1.0 | 1.8 | 21.7 | 68 | 80 | 797 |
| 3×25+1×16 | 7/2.14+7/1.70 | 1.2/1.0 | 1.8 | 25.48 | 92 | 106 | 1176 |
| 3×35+1×16 | 7/2.52+7/ 1.70 | 1.2/1.0 | 1.8 | 25.84 | 115 | 130 | 1412 |
| 3×50+1×25 | 19/1.86+7/2.14 | 1.4/1.0 | 1.9 | 29.45 | 144 | 161 | 1993 |
| 3×70+1×35 | 19/2.12+7/2.52 | 1.4/1.0 | 2 | 32.87 | 178 | 194 | 3242 |
| 3×95+1×50 | 19/2.52+19/1.78 | 1.6/1.2 | 2.2 | 38.19 | 218 | 231 | 3659 |
| 3×120+1×70 | 37/2.06+19/2.14 | 1.6/1.2 | 2.3 | 41.65 | 253 | 263 | 4407 |
| 3×150+1×70 | 37/2.30+19/2.14 | 1.8/1.4 | 2.4 | 45.34 | 297 | 303 | 5494 |
| 3×185+1×95 | 37/2.56+19/2.52 | 2.0/1.4 | 2.6 | 50.66 | 344 | 340 | 6693 |
| 3×240+1×120 | 37/2.95+37/2.03 | 2.2/1.6 | 2.8 | 56.56 | 400 | 390 | 9296 |
| 3×300+1×150 | 37/3.28+37/2.25 | 2.4/1.8 | 3 | 64.35 | 446 | 437 | 11459 |
| 4×4 | 1/2.25 | 1 | 1.8 | 15.51 | 28 | 37 | 321 |
| 4×6 | 1/2.76 | 1 | 1.8 | 16.74 | 38 | 46 | 415 |
| 4×10 | 7/1.35 | 1 | 1.8 | 19.86 | 51 | 61 | 598 |
| 4×16 | 7/1.70 | 1 | 1.8 | 22.4 | 68 | 80 | 893 |
| 4×25 | 7/2.14 | 1.2 | 1.8 | 26.61 | 92 | 106 | 1287 |
| 4×35 | 7/2.52 | 1.2 | 1.8 | 26.32 | 115 | 130 | 1695 |
| 4×50 | 19/1.86 | 1.4 | 1.9 | 30.45 | 144 | 161 | 2348 |
| 4×70 | 19/2.12 | 1.4 | 2 | 34.05 | 178 | 194 | 3213 |
| 4×95 | 19/2.52 | 1.6 | 2.2 | 39.6 | 218 | 231 | 4273 |
