| Customization: | Available |
|---|---|
| Application: | Submarine |
| Voltage: | High Voltage Cable |
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| Application | ||||
| Max. continuous operation temperature | 90ºC | |||
| Max. temperature at short circuit(≤5s) | 250ºC | |||
| Lowest recommended temperature during installation | 0ºC | |||
| Referent Standards | |
| Document | Document title |
| ISO 9001 | Quality Management Systems-Requirements |
| OHSAS 18001 | Occupational health and safety management system |
| ISO 14001 | Environment Management System |
| IEC 60502-2014 | Power Cables with extruded insulation and their accessories for rated voltages from1 kV (Um = 1.2 kV) up to 30kV (Um =36kV) |
| IEC 60228-2004 | Conductors of Insulated Cables |
| IEC60287-1-1-2014 | Electric cables - Calculation of current rating Part 1: Current rating equations (100% load factor) and calculation of losses |
| IEC60287-2-1-2015 | Electric cables-Calculation of the current rating-Part 2-1: Thermal resistance-Calculation o thermal resistance |
| IEC60949-2008 | Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects |
| CIGRE TB623-2015 | Recommendations for mechanical testing of submarine cables |
| No. | Cable structure | Description |
| 1 | Conductor | Stranded compacted circular annealed copper conductor (class 2) with semi-conducting water blocking tape |
| 2 | Conductor screen | Extruded semi-conducting compound |
| 3 | Insulation | XLPE |
| 4 | Insulation screen | Extruded semi-conducting thermosetting compound |
| 5 | Water blocking | Semi-conducting water blocking tape |
| 6 | Metallic sheath | Lead alloy |
| 7 | Outer sheath | Semi-conducting polyethylene |
| 8 | Filler | Non-hygroscopic |
| 9 | Binding tape | Non-hygroscopic |
| 10 | Anti-termite layer | Double brass tapes |
| 11 | Bedding | A layer of PP yarn coated with bitumen |
| 12 | Armor | Galvanized steel wires with bitumen |
| 13 | Outer serving | Two layers of PP yarn coated with bitumen |
| 14 | Fiber optic unit | 24 cores G.652D |
SWAN INT'L , based in Shanghai , is the manufacturer and exporter of wire , cable and its manufacturing equipments ; the company also provides the consulting service for international bidding projects, Chinese supplier sourcing service for the industrial products supply chain development .
The company has developed its business with more than 100 overseas clients in more than 20 countries and regions such as Germany,Italy, Brazil, Southeast Asia, Russia, Turkey, the Middle East Region , Africa, etc.For wire and cable industry , the company provide the overall whole factory technology solutions for wire and cable companies , including the whole factory tailor made technical design , manufacturing equipment technology consulting service , equipments selection and innovation. We supply wire and cable products and OEM service .
Our equipments includes :full line for copper rod up-casting manufacturing,Tandem line for CAT5/6/7 series and coaxial cable manufacturing,Equipment units for Drawing/Stranding/Bunching /Extrusion .Our wire and cable products includes : Power cable,telecommunication cable , Enameled copper ( aluminum ) wire ,etc .
China government's new " Road and Belt " policy , provide one brand new chance for industry manufacturing capacity cooperation with overseas country and regions .By this new policy ,Shanghai SWAN INT'L sincerely hope to establish and develop long-term , mutual benefit relationship with you in the future .
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