Flexible rubber sheath cables are commonly used for household electrical appliances, electric power tools, and various pieces of mobile electrical equipment. These flexible cables are rated for AC voltages 450/750 or lower.
The rubber sheathed cable is built to the standard
GB/T5023-2008 Rubber insulates cables with voltages up to and including 450/750V
GB/T8735-2011 Rubber insulates cables and wires with voltages up to and including 450/750V
Length
1. The length of the cable in coil should be 100m, and that on drum should be more than 100m.
2. The length of pieces of shorter (no shorter than 10m each) should be no more than 10% of the total length package.
3. Error allowance no more than ±0.5%.
| Type | Description | Main use | Standard |
| 245IEC51 (RX) | Weave soft cable rubber insulates | This is applicable to the power supply conjunction of ambulation electric equipment and tools. | GB5013.4 |
| 245IEC53 (YZ) | Common strength rubber soft line |
| 245IEC57 (YZW) | Common flexibility rubber soft line |
| 245IEC66 (YCW) | Heavy type flexibility rubber soft cable |
| YQ , YQW | Light type rubber soft cable | This is applicable to the power supply conjunction of ambulation electric equipment and tools. | JB8735.2 |
| YZ , YZW | Medium- type rubber soft cable |
| YZB , YZWB | Medium- type rubber flat type soft cable |
| YC , YCW | heavy- type rubber flat type soft cable |
Note:W type cable can bear the weather and certain degree of bear the oil.
| Type | U0/U (V) | Conductor type | Conductor tallest temperature ( °C) | Cores number | Nominal Area (mm2) | Standard |
| 245IEC51(RX) | 300/300 | 5 | 60 | 2 , 3 | 0.75~1.5 | GB5013. 4 |
| 245IEC53(YZ) | 300/500 | 5 | 60 | 2~5 | 0.75~2.5 |
| 245IEC57(YZW) | 300/500 | 5 | 60 |
| 245IEC66(YCW) | 450/750 | 5 | 60 | 1~5 | 1.5~25 |
| YQ, YQW | 300/300 | 5 | 60 | 2 , 3 | 0.3 , 0.5 | JB8735. 2 |
| YZ, YZW | 300/500 | 5 | 60 | 2 , 3 , 4 , 5 | 4 , 6 |
| 3 1 | 1.5~6 |
| 6 | 0.75~6 |
| YZB, YZWB | 300/500 | 5 | 60 | 2~6 | 0.75~6 |
| YC | 450/750 | 5 | 60 | 1 | 1.5~400 |
| 2 | 1.5~95 |
| 3 , 4 | 1.5~150 |
| 5 | 1.5~25 |
| 3 1 | 2.5~150 |
| YCW | 450/750 | 5 | 60 | 2 | 35~95 |
| 3 | 120~150 |
| 3 1 | 2.5~150 |
| Nominal Area(mm2) | 0.5 | 0.75 | 1 | 1.5 | 2.5 | 4 | 6 |
| silk biggest diameter(mm) | 0.21 | 0.21 | 0.21 | 0.26 | 0.26 | 0.31 | 0.31 |
| resistances | No tin-plated | 39 | 26 | 19.5 | 13.3 | 7.98 | 4.95 | 3.3 |
| (Ω/km) | Tin- plated | 40.1 | 26.7 | 20 | 13.7 | 8.21 | 5.09 | 3.39 |
| Nominal Area(mm2) | 10 | 16 | 25 | 35 | 50 | 70 | 95 |
| silk biggest diameter(mm) | 0.41 | 0.41 | 0.41 | 0.41 | 0.41 | 0.51 | 0.51 |
| resistances | No tin-plated | 1.91 | 1.21 | 0.78 | 0.554 | 0.386 | 0.272 | 0.206 |
| (Ω/km) | Tin- plated | 1.95 | 1.24 | 0.795 | 0.565 | 0.393 | 0.277 | 0.21 |
| Nominal Area(mm2) | 120 | 150 | 185 | 240 | 300 | 400 | 500 |
| silk biggest diameter(mm) | 0.51 | 0.51 | 0.51 | 0.51 | 0.51 | 0.51 | 0.61 |
| resistances | No tin-plated | 0.161 | 0.129 | 0.106 | 0.0801 | 0.0641 | 0.0495 | 0.0391 |
| (Ω/km) | Tin- plated | 0.164 | 0.132 | 0.108 | 0.0817 | 0.0654 | 0.0495 | 0.0391 |
| Rated voltage (V) | 300/300 | 300/500 | 450/750 |
| AC Experiment voltage (V) | 2000 | 2000 | 2500 |
| Experiment time (min) | 5 | 5 | 5 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight (kg/km) |
| 2×0.3 | 0.5 | 0.7 | 5.8 | 48 |
| 2×0.5 | 0.5 | 0.7 | 6.4 | 60 |
| 3×0.3 | 0.5 | 0.7 | 6.1 | 55 |
| 3×0.5 | 0.5 | 0.7 | 6.7 | 68 |
| specification | Insulate thickness (mm) | approximate size(mm) | approximate weight(kg/km) |
| 2×0.75 | 0.8 | 5.8 | 52 |
| 2×1 | 0.8 | 6.2 | 61 |
| 2×1.5 | 0.8 | 6.8 | 77 |
| 3×0.75 | 0.8 | 6.2 | 63 |
| 3×1 | 0.8 | 6.6 | 73 |
| 3×1.5 | 0.8 | 7.2 | 92 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 2×0.75 | 0.6 | 0.8 | 8.2 | 97 |
| 2×1 | 0.6 | 0.9 | 8.8 | 113 |
| 2×1.5 | 0.8 | 1.0 | 10.5 | 162 |
| 2×2.5 | 0.9 | 1.1 | 12.5 | 234 |
| 3×0.75 | 0.6 | 0.9 | 8.8 | 115 |
| 3×1 | 0.6 | 0.9 | 9.2 | 128 |
| 3×1.5 | 0.8 | 1.0 | 11.0 | 184 |
| 3×2.5 | 0.9 | 1.1 | 13.0 | 263 |
| 4×0.75 | 0.6 | 0.9 | 9.6 | 138 |
| 4×1 | 0.6 | 0.9 | 10.0 | 154 |
| 4×1.5 | 0.8 | 1.1 | 12.5 | 239 |
| 4×2.5 | 0.9 | 1.2 | 14.0 | 312 |
| 5×0.75 | 0.6 | 1.0 | 11.0 | 180 |
| 5×1 | 0.6 | 1.0 | 11.5 | 202 |
| 5×1.5 | 0.8 | 1.1 | 13.5 | 281 |
| 5×2.5 | 0.9 | 1.3 | 15.5 | 383 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 1×1.5 | 0.8 | 1.4 | 7.2 | 77 |
| 1×2.5 | 0.9 | 1.4 | 8.0 | 98 |
| 1×4 | 1.0 | 1.5 | 9.0 | 128 |
| 1×6 | 1.0 | 1.6 | 11.0 | 192 |
| 1×10 | 1.2 | 1.8 | 12.5 | 259 |
| 1×16 | 1.2 | 1.9 | 14.5 | 361 |
| 1×25 | 1.4 | 2.0 | 16.5 | 489 |
| 1×35 | 1.4 | 2.2 | 18.5 | 632 |
| 1×50 | 1.6 | 2.4 | 21.0 | 839 |
| 1×70 | 1.6 | 2.6 | 23.5 | 1087 |
| 1×95 | 1.8 | 2.8 | 26.0 | 1378 |
| 1×120 | 1.8 | 3.0 | 28.5 | 1684 |
| 1×150 | 2.0 | 3.2 | 31.5 | 2075 |
| 1×185 | 2.2 | 3.4 | 34.5 | 2514 |
| 1×240 | 2.4 | 3.5 | 38.0 | 3128 |
| 1×300 | 2.6 | 3.6 | 41.5 | 3800 |
| 1×400 | 2.8 | 3.8 | 46.5 | 4887 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 2×1.0 | 0.8 | 1.3 | 10.5 | 157 |
| 2×1.5 | 0.8 | 1.5 | 11.5 | 192 |
| 2×2.5 | 0.9 | 1.7 | 13.5 | 268 |
| 2×4 | 1.0 | 1.8 | 15.0 | 340 |
| 2×6 | 1.0 | 2.0 | 18.5 | 517 |
| 2×10 | 1.2 | 3.1 | 21.0 | 689 |
| 2×16 | 1.2 | 3.3 | 27.5 | 1170 |
| 2×25 | 1.4 | 3.6 | 31.5 | 1575 |
| 3×1.0 | 0.8 | 1.4 | 11 | 177 |
| 3×1.5 | 0.8 | 1.6 | 12 | 215 |
| 3×2.5 | 0.9 | 1.8 | 14 | 299 |
| 3×4 | 1.0 | 1.9 | 15.5 | 381 |
| 3×6 | 1.0 | 2.1 | 19 | 572 |
| 3×10 | 1.2 | 3.3 | 24 | 919 |
| 3×16 | 1.2 | 3.5 | 27 | 1213 |
| 3×25 | 1.4 | 3.8 | 31 | 1533 |
| 3×35 | 1.4 | 4.1 | 35 | 2161 |
| 3×50 | 1.6 | 4.5 | 41 | 2994 |
| 3×70 | 1.6 | 4.8 | 46 | 3875 |
| 3×95 | 1.8 | 5.3 | 49 | 4156 |
| 4×1.0 | 0.8 | 1.5 | 12 | 212 |
| 4×1.5 | 0.8 | 1.7 | 13 | 256 |
| 4×2.5 | 0.9 | 1.9 | 15 | 350 |
| 4×4 | 1.0 | 2.0 | 17 | 466 |
| 4×6 | 1.0 | 2.3 | 20 | 654 |
| 4×10 | 1.2 | 3.4 | 26 | 1103 |
| 4×16 | 1.2 | 3.6 | 30 | 1522 |
| 4×25 | 1.4 | 4.1 | 35 | 2136 |
| 4×35 | 1.4 | 4.4 | 39 | 2731 |
| 4×50 | 1.6 | 4.8 | 45 | 3704 |
| 4×70 | 1.6 | 5.2 | 51 | 4873 |
| 4×95 | 1.8 | 5.9 | 56 | 6087 |
| 4×120 | 1.8 | 6.0 | 61 | 7368 |
| 4×150 | 2.0 | 6.5 | 69 | 9357 |
| 5×1.0 | 0.8 | 1.6 | 13 | 251 |
| 5×1.5 | 0.8 | 1.8 | 14 | 299 |
| 5×2.5 | 0.9 | 2.0 | 16 | 404 |
| 5×4 | 1.0 | 2.2 | 18 | 533 |
| 5×6 | 1.0 | 2.5 | 22 | 796 |
| 5×10 | 1.2 | 3.6 | 28 | 1297 |
| 5×16 | 1.2 | 3.9 | 33 | 1854 |
| 5×25 | 1.4 | 4.4 | 38 | 2553 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 2×4 | 1.0 | 1.2 | 13.7 | 291 |
| 2×6 | 1.0 | 1.3 | 15.1 | 364 |
| 3×4 | 1.0 | 1.2 | 14.5 | 341 |
| 3×6 | 1.0 | 1.3 | 16.1 | 436 |
| 4×4 | 1.0 | 1.3 | 16.2 | 430 |
| 4×6 | 1.0 | 1.4 | 17.9 | 548 |
| 3×1.5 1×1.0 | 0.8/0.6 | 1.1 | 11.2 | 195 |
| 3×2.5 1×1.5 | 0.9/0.8 | 1.2 | 13.3 | 281 |
| 3×4 1×2.5 | 1.0/0.9 | 1.3 | 15.7 | 402 |
| 3×6 1×4 | 1.0/1.0 | 1.4 | 17.5 | 519 |
| 5×4 | 1.0 | 1.4 | 17.9 | 528 |
| 5×6 | 1.0 | 1.6 | 20.0 | 684 |
| 6×0.75 | 0.6 | 1.0 | 10.7 | 175 |
| 6×1.0 | 0.6 | 1.1 | 11.5 | 207 |
| 6×1.5 | 0.8 | 1.2 | 14.0 | 307 |
| 6×2.5 | 0.9 | 1.4 | 16.9 | 456 |
| 6×4 | 1.0 | 1.5 | 19.8 | 643 |
| 6×6 | 1.0 | 1.7 | 22.1 | 832 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 2×0.75 | 0.6 | 0.8 | 4.9×7.8 | 72 |
| 2×1.0 | 0.6 | 0.9 | 5.3×8.4 | 86 |
| 2×1.5 | 0.8 | 1.0 | 6.3×10.2 | 124 |
| 2×2.5 | 0.9 | 1.1 | 7.3×12.0 | 174 |
| 2×4 | 1.0 | 1.2 | 8.5×14.1 | 244 |
| 2×6 | 1.0 | 1.3 | 9.3×15.5 | 305 |
| 3×0.75 | 0.6 | 0.9 | 5.1×11.0 | 107 |
| 3×1.0 | 0.6 | 0.9 | 5.3×11.6 | 120 |
| 3×1.5 | 0.8 | 1.0 | 6.3×14.1 | 174 |
| 3×2.5 | 0.9 | 1.1 | 7.3×16.7 | 245 |
| 3×4 | 1.0 | 1.2 | 8.5×19.7 | 345 |
| 3×6 | 1.0 | 1.3 | 9.3×21.7 | 433 |
| 4×0.75 | 0.6 | 0.9 | 5.1×14.0 | 136 |
| 4×1.0 | 0.6 | 0.9 | 5.3×14.7 | 152 |
| 4×1.5 | 0.8 | 1.0 | 6.6×18.3 | 235 |
| 4×2.5 | 0.9 | 1.2 | 7.6×21.6 | 329 |
| 4×4 | 1.0 | 1.3 | 8.7×25.5 | 457 |
| 4×6 | 1.0 | 1.4 | 9.6×28.1 | 579 |
| 5×0.75 | 0.6 | 1.0 | 5.4×17.2 | 177 |
| 5×1.0 | 0.6 | 1.0 | 5.5×18.1 | 194 |
| 5×1.5 | 0.8 | 1.1 | 6.6×22.2 | 287 |
| 5×2.5 | 0.9 | 1.3 | 7.8×26.6 | 415 |
| 5×4 | 1.0 | 1.4 | 9.0×31.3 | 579 |
| 5×6 | 1.0 | 1.6 | 10.0×34.8 | 742 |
| 6×0.75 | 0.6 | 1.0 | 5.4×20.1 | 207 |
| 6×1.0 | 0.6 | 1.1 | 5.8×21.4 | 241 |
| 6×1.5 | 0.8 | 1.2 | 6.8×26.4 | 350 |
| 6×2.5 | 0.9 | 1.4 | 8.1×31.5 | 509 |
| 6×4 | 1.0 | 1.5 | 9.2×37.2 | 702 |
| 6×6 | 1.0 | 1.7 | 10.3×41.2 | 901 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 1×1.5 | 0.8 | 1.4 | 7.1 | 71 |
| 1×2.5 | 0.9 | 1.4 | 7.9 | 91 |
| 1×4 | 1.0 | 1.5 | 9.0 | 122 |
| 1×6 | 1.0 | 1.6 | 9.8 | 151 |
| 1×10 | 1.2 | 1.8 | 11.9 | 228 |
| 1×16 | 1.2 | 1.9 | 13.4 | 306 |
| 1×25 | 1.4 | 2.0 | 15.8 | 439 |
| 1×35 | 1.4 | 2.2 | 17.9 | 578 |
| 1×50 | 1.6 | 2.4 | 20.6 | 783 |
| 1×70 | 1.6 | 2.6 | 23.3 | 1032 |
| 1×95 | 1.8 | 2.8 | 26 | 1324 |
| 1×120 | 1.8 | 3.0 | 28.6 | 1628 |
| 1×150 | 2.0 | 3.2 | 31.4 | 1989 |
| 1×185 | 2.2 | 3.4 | 34.4 | 2412 |
| 1×240 | 2.4 | 3.5 | 38.3 | 3043 |
| 1×300 | 2.6 | 3.6 | 41.9 | 3706 |
| 1×400 | 2.8 | 3.8 | 46.8 | 4752 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 2×1.5 | 0.8 | 1.5 | 11.0 | 167 |
| 2×2.5 | 0.9 | 1.7 | 13.1 | 241 |
| 2×4 | 1.0 | 1.8 | 15.1 | 326 |
| 2×6 | 1.0 | 2.0 | 16.8 | 415 |
| 2×10 | 1.2 | 3.1 | 22.6 | 742 |
| 2×16 | 1.2 | 3.3 | 25.7 | 990 |
| 2×25 | 1.4 | 3.6 | 30.7 | 1434 |
| 2×35 | 1.4 | 3.9 | 34.6 | 1854 |
| 2×50 | 1.6 | 4.3 | 40.1 | 2520 |
| 2×70 | 1.6 | 4.6 | 45.1 | 3255 |
| 2×95 | 1.8 | 5.0 | 51.0 | 4218 |
| 3×1.5 | 0.8 | 1.6 | 11.9 | 200 |
| 3×2.5 | 0.9 | 1.8 | 14.0 | 284 |
| 3×4 | 1.0 | 1.9 | 16.2 | 390 |
| 3×6 | 1.0 | 2.1 | 18.0 | 497 |
| 3×10 | 1.2 | 3.3 | 24.2 | 886 |
| 3×16 | 1.2 | 3.5 | 27.6 | 1197 |
| 3×25 | 1.4 | 3.8 | 33.0 | 1743 |
| 3×35 | 1.4 | 4.1 | 37.1 | 2254 |
| 3×50 | 1.6 | 4.5 | 42.9 | 3062 |
| 3×70 | 1.6 | 4.8 | 48.3 | 3981 |
| 3×95 | 1.8 | 5.3 | 54.0 | 5088 |
| 3×120 | 1.8 | 5.6 | 60.0 | 6323 |
| 3×150 | 2.0 | 6.0 | 66.0 | 7722 |
| 4×1.5 | 0.8 | 1.7 | 13.1 | 246 |
| 4×2.5 | 0.9 | 1.9 | 15.5 | 352 |
| 4×4 | 1.0 | 2.0 | 17.9 | 483 |
| 4×6 | 1.0 | 2.3 | 20.0 | 623 |
| 4×10 | 1.2 | 3.4 | 26.5 | 1082 |
| 4×16 | 1.2 | 3.6 | 30.1 | 1458 |
| 4×25 | 1.4 | 4.1 | 36.6 | 2183 |
| 4×35 | 1.4 | 4.4 | 41.1 | 2822 |
| 4×50 | 1.6 | 4.8 | 47.5 | 3834 |
| 4×70 | 1.6 | 5.2 | 54.0 | 5063 |
| 4×95 | 1.8 | 5.9 | 60.0 | 6423 |
| 4×120 | 1.8 | 6.0 | 66.0 | 7872 |
| 4×150 | 2.0 | 6.5 | 73.0 | 9695 |
| specification | Insulate thickness (mm) | Coat thickness(mm) | approximate size(mm) | approximate weight(kg/km) |
| 3×2.5 1×1.5 | 0.9/0.8 | 2.0 | 15.2 | 335 |
| 3×4 1×2.5 | 1.0/0.9 | 2.0 | 17.4 | 453 |
| 3×6 1×4 | 1.0/1.0 | 2.2 | 19.4 | 583 |
| 3×10 1×6 | 1.2/1.0 | 3.0 | 24.6 | 940 |
| 3×16 1×6 | 1.2/1.0 | 3.5 | 28.3 | 1276 |
| 3×25 1×10 | 1.4/1.2 | 4.0 | 34.4 | 1912 |
| 3×35 1×10 | 1.4/1.2 | 4.0 | 37.3 | 2323 |
| 3×50 1×16 | 1.6/1.2 | 5.0 | 44.7 | 3340 |
| 3×70 1×25 | 1.6/1.4 | 5.0 | 49.8 | 4291 |
| 3×95 1×35 | 1.8/1.4 | 5.0 | 55.1 | 5414 |
| 3×120 1×35 | 1.8/1.4 | 5.0 | 58.8 | 6318 |
| 3×150 1×50 | 2.0/1.6 | 5.0 | 64.5 | 7726 |
| 5×1.5 | 0.8/ | 1.8 | 14.4 | 298 |
| 5×2.5 | 0.9 | 2.0 | 17.0 | 426 |
| 5×4 | 1.0 | 2.2 | 19.9 | 597 |
| 5×6 | 1.0 | 2.5 | 22.2 | 769 |
| 5×10 | 1.2 | 3.6 | 29.1 | 1314 |
| 5×16 | 1.2 | 3.9 | 33.3 | 1793 |
| 5×25 | 1.4 | 4.4 | 40.4 | 2675 |
