Power flexible cable
- cpfl:
This product is cold-resistant, soft, wear-resistant, oil-proof and other characteristics, suitable …
Description
| This product is cold-resistant, soft, wear-resistant, oil-proof and other characteristics, suitable for ac rated voltage 0.6/1kv and below with cold resistance, oil-proof and other special requirements for mobile electrical connection cables, at present, this product has been widely used in metallurgy, power, shipping, automobile manufacturing and other industries. Ii: the product performance standard Q/HHTZH007.1 flame retardant performance test shall comply with the provisions of gb12666-90 |
Three: use features 1. Rated ac voltage: U0/U 0.6/1kv * high operating temperature: 105℃ * low ambient temperature: fixed installation -40℃ 2. The temperature of cable installation and laying shall not be lower than -25℃. 3. Cable allowed bending radius: cable * small to 12 times the outside diameter of the cable Iv. Basic model and name |
model | The product name |
YVFR | D ** insulated and sheathed power flexible cable |
YVFRP | Insulated and sheathed copper braided shielded power flexible cable |
Note: add ZR before the flame retardant cable type. The copper wire in conductor core can be tinned. | |
Five: code name and meaning
Table 2.
Code name | Symbol meaning |
YVF | D *** cable series |
P | Copper braid shield |
R | Stranded conductor |
Vi. Main technical indicators
1. Finished cable conductor (class R) dc resistance (in accordance with GB3956) refer to appendix A table 2.
2.20 ℃ when the insulation resistance is not less than 50 m Ω/KM.
3. The finished cable can withstand ac 50hz3.5kv /5min voltage test without breakdown.
Basic cable specifications and structural parameters
Core * nominal section (mm2) | Conductor structure (root number * diameter) (B/R) mm | Cable * large outside diameter (mm) | Reference weight (kg/km) | ||
YVFR | YVFRP | YVFR | YVFRP | ||
1 * 2.5 | 51 * 0.25 | 4.0 | - | 72 | - |
1 * 4 | 82 * 0.25 | 6.0 | - | 95 | - |
1 * 6 | 123 * 0.25 | 7.0 | - | 130 | - |
1 * 10 | 204 * 0.25 | 9.5 | - | 190 | - |
1 * 16 | 323 * 0.25 | 11.0 | - | 255 | - |
1 * 25 | 513 * 0.25 | 12.0 | - | 365 | - |
1 * 35 | 722 * 0.25 | 13.5 | - | 475 | - |
1 * 50 | 1026 * 0.25 | 15.0 | - | 670 | - |
1 * 70 | 1406 * 0.25 | 17.0 | - | 830 | - |
1 * 95 | 486 * 0.50 | 19.0 | - | 1200 | - |
1 * 120 | 608 * 0.50 | 21.0 | - | 1360 | - |
1 * 150 | 760 * 0.50 | 23.0 | - | 1654 | - |
1 * 185 | 945 * 0.50 | 26.0 | - | 2050 | - |
2 * 2.5 | 51 * 0.25 | 10.5 | 11.5 | 159 | 205 |
2 * 4 | 82 * 0.25 | 12.5 | 13.5 | 230 | 290 |
2 * 6 | 123 * 0.25 | 14.0 | 15.2 | 276 | 336 |
2 * 10 | 204 * 0.25 | 18.0 | 19.2 | 413 | 475 |
2 * 16 | 323 * 0.25 | 22.0 | 23.5 | 567 | 670 |
2 * 25 | 513 * 0.25 | 24.5 | 25.5 | 833 | 933 |
2 * 35 | 722 * 0.25 | 29.0 | 30.2 | 1088 | 1288 |
2 * 50 | 1026 * 0.25 | 33.0 | 35.0 | 1297 | 1590 |
2 * 70 | 1406 * 0.25 | 38.0 | 39.0 | 1675 | 1900 |
2 * 95 | 486 * 0.50 | 41.0 | 43.0 | 2205 | 2500 |
2 * 120 | 608 * 0.50 | 48.0 | 50.0 | 2660 | 3000 |
2 * 150 | 760 * 0.50 | 52.0 | 54.0 | 3350 | 3750 |
2 * 185 | 945 * 0.50 | 57.0 | 59.0 | 4400 | 4820 |
3 * 2.5 | 51 * 0.25 | 12.0 | 13.0 | 210 | 270 |
3 * 4 | 82 * 0.25 | 13.0 | 14.0 | 295 | 365 |
3 * 6 | 123 * 0.25 | 14.8 | 15.8 | 375 | 455 |
3 * 10 | 204 * 0.25 | 19.0 | 20.0 | 559 | 639 |
3 * 16 | 323 * 0.25 | 22.0 | 23.0 | 770 | 870 |
3 * 25 | 513 * 0.25 | 26.0 | 27.0 | 1239 | 1349 |
3 * 35 | 722 * 0.25 | 33.0 | 34.1 | 1520 | 1640 |
3 * 50 | 1026 * 0.25 | 36.5 | 38.5 | 1970 | 2100 |
3 * 70 | 1406 * 0.25 | 40.5 | 42.5 | 2580 | 2790 |
3 * 95 | 486 * 0.50 | 48.5 | 50.5 | 3280 | 3500 |
3 * 120 | 608 * 0.50 | 53.0 | 55.0 | 4060 | 4380 |
3 * 150 | 760 * 0.50 | 58.0 | 60.0 | 5197 | 5597 |
3 * 185 | 945 * 0.50 | 63.0 | 65.0 | 6279 | 6700 |
3 * 4 + 1 * 2.5 | 82 * 0.25 | 14.5 | 15.6 | 300 | 370 |
3 * 6 * 4 + 1 | 123 * 0.25 | 16.0 | 17.2 | 400 | 490 |
3 * 10 + 1 * 6 | 204 * 0.25 | 21.0 | 23.0 | 590 | 690 |
3 * 16 * 10 + 1 | 323 * 0.25 | 25.0 | 26.0 | 850 | 950 |
25 + 3 * 1 * 16 | 513 * 0.25 | 30.5 | 32.5 | 1255 | 1410 |
35 + 3 * 1 * 16 | 722 * 0.25 | 33.5 | 35.6 | 1585 | 1790 |
50 + 3 * 1 * 25 | 1026 * 0.25 | 40.2 | 42.2 | 2066 | 2280 |
70 + 3 * 1 * 35 | 1406 * 0.25 | 47.2 | 49.5 | 2778 | 3080 |
95 + 3 * 1 * 50 | 486 * 0.50 | 50.0 | 52.2 | 2836 | 3126 |
3 + 1 * 70 * 120 | 608 * 0.50 | 53.0 | 55.5 | 4857 | 5207 |
3 + 1 * 70 * 150 | 760 * 0.50 | 57.0 | 59.5 | 5700 | 6090 |
3 + 1 * 95 * 185 | 945 * 0.50 | 66.0 | 69.0 | 7114 | 7514 |
4 * 4 | 82 * 0.25 | 14.0 | 15.0 | 325 | 400 |
4 * 6 | 123 * 0.25 | 17.5 | 18.5 | 421 | 500 |
4 * 10 | 204 * 0.25 | 22.0 | 23.0 | 635 | 720 |
4 * 16 | 323 * 0.25 | 24.0 | 25.0 | 898 | 1010 |
4 * 25 | 513 * 0.25 | 31.0 | 32.0 | 1342 | 1490 |
4 * 35 | 722 * 0.25 | 34.0 | 35.0 | 1765 | 1900 |
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