Factory direct selling oxygen free copper XLPE insulated cable is suitable for power distribution network
The crosslinked polyethylene insulated cable adopts peroxide crosslinking method to change the polyethylene molecule from linear molecular structure to three-dimensional network structure, from thermoplastic material to thermosetting material, and the working temperature is increased from 70 ℃ to 90 ℃, which significantly improves the current carrying capacity of the cable. XLPE insulated cable has the following advantages:
1. Heat resistance: XLPE with reticular three-dimensional structure has very excellent heat resistance. It will not decompose and carbonize below 300 ℃, the long-term working temperature can reach 90 ℃, and the thermal life can reach 40 years.
2. Insulation performance: XLPE maintains the original good insulation characteristics of PE, and the insulation resistance is further increased. The dielectric loss tangent is very small and is not affected by temperature.
3. Mechanical properties: due to the establishment of new chemical bonds between macromolecules, the hardness, stiffness, wear resistance and impact resistance of XLPE are improved, which makes up for the defect that PE is easy to crack under environmental stress.
4. Chemical resistance: XLPE has strong acid, alkali and oil resistance. Its combustion products are mainly water and carbon dioxide, which is less harmful to the environment and meets the requirements of modern fire safety
| No.cores x cross-sec. | Insulation thickness | Inner Sheath thickness | Sheath thickness Nominal value | Outer Ø approx. | weight approx. | Current ratings in air 30℃ | Current ratings buried 20℃ | | Phase | Neutral | | mm² | mm | mm | mm | mm | mm | kg / km | A | A | | 4×4＋1×2.5 | 0.7 | 0.7 | 0.9 | 1.8 | 17.4 | 499 | 38 | 46 | | 4×6＋1×4.0 | 0.7 | 0.7 | 0.9 | 1.8 | 18.8 | 622 | 48 | 58 | | 4×10＋1×6.0 | 0.7 | 0.7 | 0.9 | 1.8 | 21.3 | 862 | 66 | 79 | | 4×16＋1×10 | 0.7 | 0.7 | 0.9 | 1.8 | 24.0 | 1199 | 88 | 103 | | 4×25＋1×16 | 0.9 | 0.7 | 0.9 | 1.8 | 28.1 | 1748 | 117 | 133 | | 4×35＋1×16 | 0.9 | 0.7 | 0.9 | 1.8 | 31.9 | 2509 | 145 | 160 | | 4×50＋1×25 | 1.0 | 0.9 | 0.9 | 2.0 | 36.2 | 3359 | 177 | 191 | | 4×70＋1×35 | 1.1 | 0.9 | 1.2 | 2.2 | 41.1 | 4429 | 228 | 238 | | 4×95＋1×50 | 1.1 | 1.0 | 1.2 | 2.3 | 46.4 | 5829 | 277 | 281 | | 4×120＋1×70 | 1.2 | 1.1 | 1.2 | 2.5 | 51.5 | 7250 | 324 | 320 | | 4×150＋1×70 | 1.4 | 1.1 | 1.4 | 2.6 | 56.3 | 8676 | 369 | 361 | | 4×185＋1×95 | 1.6 | 1.1 | 1.4 | 2.8 | 62.2 | 10606 | 428 | 408 | | 4×240＋1×120 | 1.7 | 1.2 | 1.4 | 3.0 | 69.0 | 13393 | 510 | 475 | | 4×300＋1×150 | 1.8 | 1.4 | 1.4 | 3.2 | 76.0 | 16428 | 592 | 541 | |
Company introduction
We are a wire factory located in Zhejiang Haiyan, China.
We have professional, high quality machines and testing equipment. Main business Low voltage power cables, civil wires, audio cables, fire alarm cables,Control cable and other more than 30 series of products. The company's service purpose is Integrity-based, customer satisfaction for the principle. We hope that in the near future To work with you.
1. Q: Are you a factory or trading company?
A: We’re a factory locates in Zhejiang Province, which integrates R&D, manufacture and sales of various wires and cables
2. Q: What are your main products?
A: AAC/AAAC/ACSR/ACAR/AACSR/ACSR-AS/ACSS/ACSS-AW/ACS/GSW conductor, ABC cable, power cable, control cable, concentric cable,commonelectric wire, etc
3. Q: Can we have our logo or company name to be printed on your products or the package?
A: Yes, OEM and ODM are both acceptable for us.
4. Q: Do you provide samples? Free or not?
A: Yes, we’d like to provide free samples for your reference, but won’t bear the express fees.
5. Q: How long is your warranty period?
A: 1 year, and we promise to return or replace the cables within one year if any quality problem is found.
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Nontoxic Waterproof Cross Linked Polyethylene Wire , Multipurpose XLPE Power Cable Images
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