
CU/XLPE/PVC 0.6/1kV Fire Retardant LSZH Power Cable For Buidings
Applications:
It is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable. Power cables for power networks, underground, outdoors and in cable ducting. High voltage xlpe cable is used to be laid indoors, in tunnel, cable furrow or pipe, this cable couldn’t bear mechanical force outside. Laying single core cable in magnetic duct not permissible.
Standards:
International: IEC 60502, IEC 60228, (IEC 60332-3 for FR-type only)
China: GB/T 12706, (GB/T 18380-3 for FR-type only)
Other standards such as BS,DIN and ICEA upon request
Technical parameter
Cross section of conductor | Thickness of insulation | Thickness of Sheath | Approx.cable diameter | Max.resistance of conductor at 20 ℃ | Test Voltage(AC) |
mm2 | mm | mm | mm | ohm/km | KV/5min |
5x2.5 | 0.8 | 1.8 | 13.6 | 7.41 | 3.5 |
5x4 | 1.0 | 1.8 | 16.1 | 4.61 | 3.5 |
5x6 | 1.0 | 1.8 | 17.7 | 3.08 | 3.5 |
5x10 | 1.0 | 1.8 | 21.0 | 1.83 | 3.5 |
5x16 | 1.0 | 1.8 | 23.8 | 1.15 | 3.5 |
5x25 | 1.2 | 1.8 | 28.7 | 0.73 | 3.5 |
5x35 | 1.2 | 1.9 | 32.0 | 0.524 | 3.5 |
5x50 | 1.4 | 2.1 | 37.4 | 0.387 | 3.5 |
5x70 | 1.4 | 2.2 | 41.7 | 0.268 | 3.5 |
5x95 | 1.6 | 2.4 | 48.1 | 0.193 | 3.5 |
5x120 | 1.6 | 2.5 | 53.0 | 0.153 | 3.5 |
5x150 | 1.8 | 2.7 | 58.6 | 0.124 | 3.5 |
5x185 | 2.0 | 2.9 | 65.1 | 0.0991 | 3.5 |
5x240 | 2.2 | 3.1 | 72.1 | 0.0754 | 3.5 |
5x300 | 2.4 | 3.4 | 80.1 | 0.060 | 3.5 |
5x400 | 2.6 | 3.6 | 87.0 | 0.0470 | 3.5 |
Main Properties
No. | Test Item | Property | ||
1 | Construction | Listed to the tables | ||
2 | Conductor resistance | Listed to the tables | ||
3 | Test Voltage | A.C 3.5kV 5min | No breaken | |
4 | Machenical Properties before aging | Tensile Strength | Insulation | Min. 12.5N/mm2 |
Sheath | Min. 12.5N/mm2 | |||
Elongation at break | Insulation | Min. 150% | ||
Sheath | Min. 150% | |||
Machenical properties after aging | Tensile Strength | Insulation | 100℃±2℃7days Min. 12.5N/mm2 | |
Sheath | 100℃±2℃7days Min. 12.5N/mm2 | |||
Varying valve of tensile strength | Insulation | 100℃±2℃7days Max. 25% | ||
Sheath | 100℃±2℃7days Max. 25% | |||
Elongation at break | Insulation | 100℃±2℃7days Min.150% | ||
Sheath | 100℃±2℃7days Min.150% | |||
Varying valve of tensile strength | Insulation | 100℃±2℃7days Max. 25% | ||
Sheath | 100℃±2℃7days Max. 25% | |||
5 | Flame retardant property | IEC60332 - 3 | ||
6 | Constant of insulation resistivity | Min at 20℃ | 36.7 | |
Ki MΩ.km | Min at 70℃ | 0.037 |
Working conditions:
1) This maximum working temperature of the conductor is 70°C.
2) During having a short(lasting less than 5 seconds)the maximum temperature of the cable conductor for shall not be above 160°C.
3) Environment temperature should be no lower than 0°C for laying the cable;
4) Bending radius allowance of the cable;
single core cable: no steel tape cable 20D: steel tape cable 15D.
3 core cable: no steel tape cable 15D; steel tape cable 12D.
Shanghai Shenghua Cable (Group) Co., Ltd.
Company Profile
Shanghai Shenghua Cable Group Co., LTD., the headquartered in Pudong New Area, Shanghai. As the leading company in cable industry, Shenghua has a large scale of domestic wire and cable manufacturing enterprises including Shanghai Shenghua, Anhui Lvbao, Jiangtong Shenghua, Harbin Shenghua, etc. It is a large enterprise focusing on the research and development and production of wire and cable.
Shenghua Cable Group was founded in 1997, after more than 28 years of struggle to become the industry leader, its high-quality enterprises, including China's top 500 manufacturing industry, China's top 500 private enterprises, Shanghai's top 100 enterprises, China's top ten cable industry and other enterprises. At the same time, the group enterprise has passed ISO9001:2015 quality management system, ISO14001:2005 environmental management system, ISO45001:2018 occupational health and safety management system, The products have national production license, 3C certification, CCS ship inspection certificate, MA coal safety certification and more than a dozen international certifications such as CE and KEMA abroad. Related products with advanced technology, reliable quality, high-quality service and reasonable prices are widely used in all walks of life in the national economy, and exported to more than 60 countries and regions around the world, especially "Xin Xin" & Shan Cable brand high-grade home improvement wire is best-selling at home and abroad, favored by real estate developers.
At present, the company has established production bases in Shanghai, Jiangsu, Anhui, Henan, Heilongjiang, Ningxia, Jiangxi ,Hebei and other places, with sophisticated production equipment and advanced testing equipment. The key equipment is imported from France, Japan, Germany, Finland ,Czech republic and the United States. The main production of 110KV power cable, control cable fireproof cable, mining cable, locomotive cable, rail cable, photovoltaic cable, Marine cable, nuclear power cable, military cable, aluminum alloy cable, high temperature resistant cable, instrumentation cable, carbon fiber wire and all kinds of flame retardant, fire resistant, low smoke halogen-free, waterproof and ant-proof cable.
The company and its enterprises have strong R & D capability, and won technical support from Shanghai Jiaotong University, Coal Research Academy, Cable Association, HIT and other scientific research units.
Technical management science, team talent, first-class brand quality. Faced with the major opportunities of economic globalization, intelligent production, marketing network and market internationalization, we will take technological innovation as the core, and accelerate the construction of enterprise blockchain and platform construction in line with the purpose of "creating first-class enterprises, making first-class products, delivering first-class services and casting first-class brands". Make the company always stand in the wire and cable production technology, product quality, innovation ability of the commanding heights and the waves, courageously forward!