Executive Standard: Q/AXHTD13-2000
Usage
This product is suitable for those household appliances, electric tools, and various electrical equipment whose AC rated voltage is below 450/750V.
Characteristic Features
It includes the YZ series whose rated voltage is 300/500V and the YC series with the rated voltage at 450/750V. Besides, the long-term allowable working temperature for the core part of cable is supposed to be below 65 ℃.
As for the cable entitled VV, it is resistant to climate and oil to certain extent, which makes it suitable to be employed outdoors or in oily surroundings while the one entitled ZR is flame-retardant.
Model and Name
| Type | Name | Main purpose |
| YQ, YQW | Light rubber-sheathed flexible cables | For light ones |
| YZ, YZW | Medium-sized rubber-sheathed flexible cables | For a variety of mobile electronic equipment and tools |
| YC, YCW | Heavy-duty rubber-sheathed flexible cables | Given that it can withstand great external mechanical force, it’s suitable for various mobile electrical equipment. |
Specification
| Model | Rated voltage | Cores | Nominal cross-sectional |
| YQ, YQW | 300/300 | 2,3 | 0.3-0.5 |
| YZ, YZW | 300/500 | 2,3,4,5 1 2 3,4 5 |
0.75-6 1.5-240 1-95 1-150 1.5-25 |
| YC, YCW | 450/750 |
| Nominal cross-sectional area | Structure of conductor | Conductor's resistance at 20 ℃ ≤ Ω / km | Cable's referenced outside diameter | |
| Root / single wire diameter | 2 core | 3 core | ||
| 0.3 | 16/0.15 | 69.2 | 6.6 | 7.0 |
| 0.5 | 28/0.15 | 39.0 | 7.2 | 7.6 |
| Nominal cross-sectional area mm2 | Structure of conductor | Conductor's resistance at 20 ℃ ≤ Ω / km | Cable's reference outside diameter | ||||
| Root / single wire diameter | 2 core | 3 core | 4 core | 5 core | 6 core | ||
| 0.75 | 24/0.20 | 26.0 | 8.2 | 8.8 | 9.6 | 11.0 | - |
| 1.0 | 32/0.20 | 19.5 | 8.8 | 9.2 | 10.0 | 11.5 | - |
| 1.5 | 30/0.25 | 13.3 | 10.5 | 11.0 | 12.5 | 13.5 | 12.0 |
| 2.5 | 49/0.25 | 7.98 | 12.5 | 13.0 | 14.0 | 15.5 | 14.0 |
| 4 | 53/0.31 | 4.95 | 14.0 | 14.5 | 16.5 | 18.0 | 16.0 |
| 77/0.31 | 3.30 | 17.0 | 18.0 | 20.0 | 22.5 | 19.5 | |
| Nominal cross-sectional area mm2 | Structure of conductor | Conductor resistance at 20 ℃ ≤ Ω / km | Cable's referenced outside diameter | |||||
| Root / single wire diameter | 1 core | 2 core | 3 core | 4 core | 5 core | (3 +1) core | ||
| 1.5 | 30/0.25 | 13.3 | 7.2 | 11.5 | 12.5 | 15.5 | 15.0 | - |
| 2.5 | 49/0.25 | 7.98 | 8.0 | 13.5 | 14.5 | 16.5 | 17.0 | 15.5 |
| 4 | 53/0.31 | 4.95 | 9.0 | 15.0 | 16.0 | 18.0 | 19.5 | 17.5 |
| 6 | 77/0.31 | 3.30 | 11.0 | 18.5 | 20.0 | 22.0 | 24.5 | 21.0 |
| 10 | 77/0.41 | 1.91 | 13.0 | 24.0 | 25.5 | 28.0 | 31.0 | 26.5 |
| 16 | 119/0.41 | 1.21 | 14.5 | 27.5 | 29.5 | 32.0 | 35.5 | 30.5 |
| 25 | 189/0.41 | 0.780 | 16.5 | 31.5 | 34.0 | 37.5 | 41.5 | 35.5 |
| 35 | 265/0.41 | 0.554 | 18.5 | 35.5 | 38.0 | 42.0 | - | 38.5 |
| 50 | 379/0.41 | 0.368 | 21.0 | 41.0 | 43.5 | 48.5 | - | 46.0 |
| 70 | 530/0.41 | 0.272 | 24.0 | 46.0 | 49.5 | 55.0 | - | 51.0 |
| 95 | 437/0.52 | 0.206 | 26.0 | 50.5 | 54.0 | 60.5 | - | 55.0 |
| 120 | 551/0.52 | 0.161 | 28.5 | - | 59.0 | 65.5 | - | 59.0 |
| 150 | 696/0.52 | 0.129 | 32.0 | - | 66.5 | 74.0 | - | 66.0 |
| 185 | 851/0.52 | 0.106 | 34.5 | - | - | - | - | - |
| 240 | 1073/0.52 | 0.0801 | 38.0 | - | - | - | - | - |
Delivery Requirements
Theoretically speaking, the length of the cable is supposed to be 100m in loop, more than 100m in reel. As to the length of the cable’s short segment, it is supposed to be not less than 10m, while the delivered quantity of the cable’s short segments should not account for more than 10% of the total length of delivery, and each package shall not exceed five sections. Any delivery length under the agreement is allowable with the metering error between ± 0.5%. An additional supplementary contract will be indispensable if there are specific requirements about the cable’s flame-retardant property.
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