Undersea Power Cable
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VERI Cable specializes in submarine power cables for telecommunication and data transmission between various countries or regions. We produce high quality submarine cables in different voltages. In addition to our standard range of marine cables, we also support the design of a number of special submarine cables for specific project applications. VERI produces submarine power cables in accordance with VDE, IEC and ICEA standards or according to customer specifications. For more information about our solutions for submarine cable projects, Palihug mobati nga gawasnon sa pagkontak kanamo.
Submarine Cable Type and Application
XLPE AC Medium Voltage Submarine Cable
These submarine power cables are used for power transmission to offshore islands, mga plataporma sa lana, or cross-rivers and lakes. The laying of submarine cables does not require digging tunnels or supporting them with brackets, and low investment or fast construction.
- Konduktor: Coppector sa Copper, Ang Circular Stranded Compact, gibabagan ang tubig
- Conductor screening: Extruded Semi-Retortive Compound
- Pagbulag: XLPE
- Screening sa insulasyon: Extruded Semi-Retortive Compound
- Waterproof layer: semi-conductive waterproof tape
- Salaan: Copper tapes
- Tigbulag: Plastic foil
- Core Sheath: PE
- Tigbalot: Polypropylene filler
- Tigbulag: Mga Tape sa Binder
- Layer sa kama: Polypropylene Strings
- Sagang: Galvanized Steel Wires
- Pag-alagad: Hessian tapes, bituminous compound, Polypropylene Strings
Specification Size and Technical Data:
Numero sa Core | Nominal Section(mm²) | D.C.Resistance in 20 oC(Ω/km) | O.D.(mm) | Reference Weight(Kg/km) | ||
CU | AL | Cu | Al | |||
1 kinauyokan | 1.5 | 24 | – | 6.1 | 49.2 | 46.6 |
2.5 | 34 | 25 | 6.5 | 61.6 | 61.5 | |
4 | 44 | 33 | 7.4 | 85.4 | 74.3 | |
6 | 57 | 44 | 8.0 | 109 | 90.1 | |
10 | 76 | 58 | 9.6 | 151 | 116 | |
16 | 103 | 78 | 10.2 | 223 | 173 | |
25 | 129 | 108 | 12.0 | 331 | 212 | |
35 | 172 | 131 | 13.1 | 432 | 272 | |
70 | 268 | 207 | 16.0 | 780 | 472 | |
150 | 435 | 335 | 22.1 | 1609 | 821 | |
185 | 493 | 380 | 24.2 | 1966 | 1028 | |
240 | 585 | 451 | 26.9 | 2513 | 1265 | |
2 kinauyokan | 1.5 | 802 | 624 | 33.5 | 4108 |
|
2.5 | 20 |
| 10.2 | 116 | 117 | |
4 | 27 | 21 | 11.0 | 148 | 159 | |
6 | 36 | 27 | 12.8 | 207 | 194 | |
10 | 46 | 35 | 13.8 | 262 | 228 | |
16 | 62 | 48 | 15.4 | 351 | 301 | |
25 | 83 | 63 | 18.5 | 532 | 456 | |
50 | 131 | 101 | 24.3 | 1017 | 573 | |
70 | 164 | 127 | 22.4 | 1201 | 735 | |
95 | 208 | 160 | 25.2 | 1615 | 956 |
MGA STANDARDS&MGA REPERENSYA: IEC 60228, IEC 60502, IEC 60840, IEC 62067
Using Feature:
1. The long-time working temperature of the cable should not be higher than 70℃.
2. When the core is in short-circuit (max 5s) the temperature should not exceed 160℃.
a. For a single no-armored cable, it is not less than 20 times of outer diameter
b. For single-core armored cable, it is not less than 15 times of outer diameter
c. For multicore no-armored cable, it is not less than 15 times of outer diameter
os. For multicore armored cable, it is not less than 12 times of outer diameter
APLIKASYON
The core of the underwater power cable is covered with a PE outer sheath. After the single steel armor, the cable is finally completed with an outer sheath. So it is mainly for all marine environmental conditions, such as muddy, dry, wet, or oily conditions meeting the requirements. The range of voltage is 6/10(12)kV,12/20(24)kV, 18/30(36)kV, ug uban pa.
XLPE DC High-Voltage Submarine Cable
DC high-voltage submarine cable is used for high-voltage power transmission. Most of the submarine power cables are on the seabed at a certain depth, and they are not damaging the natural environment, such as wind and waves. Human production activities have interfered with them. Busa, the cables are safe and stable, with strong anti-interference ability and good confidentiality.
- Konduktor: Coppector sa Copper, gibabagan ang tubig
- Conductor screening: Extruded Semi-Retortive Compound
- Pagbulag: XLPE
- Screening sa insulasyon: Extruded Semi-Retortive Compound.
- Tigbulag: Swelling tape
- Core Sheath1: Lead Sheath
- Core Sheath2: PE SHEATH
- Bedding: Bedding layer
- Sagang: Galvanized steel wires filled with bitumen compound
- Pag-alagad: Polypropylene yarn
MGA STANDARDS&MGA REPERENSYA:IEC 60228, IEC 60502, IEC 60840, IEC 62067
Mga Aplikasyon
As a high-voltage transmission cable, it is mainly used to transmit power below the surface of the water and can easily adapt to various treacherous underwater environments. Voltage ranges include 127/220 (245) kV, 160/275 (300) kV, 200/345 (362) kV, 230/400 (420) kV, ug uban pa.
Standards and Applications
MGA STANDARDS: IEC 60502, IEC 62067
Mga Aplikasyon: This applies to a solidly earthed system with a power frequency of 50-60Hz and rated voltage from 1kV to 500kV. Mainly used for high-power electric power transmission between mainland and island, island and island, or mainland and platform; control signal transmission of smart grid and communication signal transmission.
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Atong Propesyonal nga Serbisyo
Sertipikasyon sa Kalidad
Ang mga produkto nga gigama sa VERI Cables nagsunod sa internasyonal nga mga sumbanan sama sa GB, IEC, BS, NFC, ASTM, GIKAN SA, ug uban pa. Dugang pa, ang among technical team makahatag ug cable customization services para sa imong mga panginahanglan.
Pagsubay sa Kustomer
Ang VERI naghatag ug libre nga propesyonal nga serbisyo sa pagkonsulta sa cable, one-stop nga mga serbisyo sa solusyon sa proyekto, ug paspas nga mga solusyon sa paghatud sa produkto.
Propesyonal nga Transportasyon
Mga kable sa VERI’ Inisyal nga katuyoan mao ang pagsiguro nga paspas ug luwas nga paghatud sa mga produkto samtang naghatag usab sa labing kaayo nga solusyon sa pagputos ug transportasyon aron makunhuran ang mga kustomer’ dako ang gasto sa transportasyon.
Pagputos sa Cable
Ang VERI cable packaging gihatag sa mga reel nga kahoy, corrugated nga mga kahon, ug coils. Ang mga tumoy gitakpan sa BOPP self-adhesive tape ug non-hygroscopic sealing caps aron mapanalipdan ang mga tumoy sa kable gikan sa kaumog. Mahimo natong i-print ang gikinahanglan nga logo sa gawas sa mga tambol nga adunay waterproof nga materyal sumala sa gikinahanglan sa kustomer.