Undersea Power Cable
ខ្សែ VERI, specializing in submarine power cables, is suitable for telecommunications or transmission between countries or regions. We manufacture high-quality submarine cables with different voltages. In addition to our standard marine cable range, we support designing some special cables for specific project applications. VERI submarine power cables are manufactured as VDE, IEC, and ICEA or according to customers’ design and standards. For more information about our solutions for cable products, សូមទាក់ទងមកយើងខ្ញុំដោយសេរី.
Submarine Cable Type and Application
XLPE Insulated AC Medium Voltage Submarine Power Cable
These submarine power cables are used for power transmission to offshore islands, oil platforms, 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.
- អ្នកដឹកនាំ: Copper conductor, circular stranded compacted, water blocked
- Conductor Screening: Extruded semi-conductive compound
- អ៊ីសូឡង់: XLPE
- Insulation Screening: Extruded semi-conductive compound
- Waterproof layer: semi-conductive waterproof tape
- Screen: Copper tapes
- Separator: Plastic foil
- Core Sheath: PE
- Fillers: Polypropylene filler
- Separator: Binder tapes
- Bedding Layer: Polypropylene strings
- Armor: Galvanized steel wires
- Serving: Hessian tapes, bituminous compound, polypropylene strings
Specification Size and Technical Data:
Core number | Nominal Section(mm²) | D.C.Resistance in 20 oC(Ω/km) | O.D.(ម) | Reference Weight(Kg/km) | ||
CU | AL | គ | អាល់ | |||
1 ស្នូល | 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 ស្នូល | 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 | |
ស្តង់ដារ&REFERENCES: 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
d. For multicore armored cable, it is not less than 12 times of outer diameter
APPLICATION
The core of the submarine 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, and so on.
XLPE Insulated DC High-Voltage Submarine Cable
A 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. Therefore, the cables are safe and stable, with strong anti-interference ability and good confidentiality.
- អ្នកដឹកនាំ: Copper conductor, water blocked
- Conductor Screening: Extruded semi-conductive compound
- អ៊ីសូឡង់: XLPE
- Insulation Screening: Extruded semi-conductive compound.
- Separator: Swelling tape
- Core Sheath1: Lead Sheath
- Core Sheath2: PE sheath
- គ្រែ: Bedding layer
- គ្រឿងសឹក: Galvanized steel wires filled with bitumen compound
- Serving: Polypropylene yarn
ស្តង់ដារ&REFERENCES:IEC 60228, IEC 60502, IEC 60840, IEC 62067
APPLICATION
As a high-voltage power transmission cable, it is major for carrying electric power below the surface of the water. The range of voltage is 127/220(245)kV, 160/275(300)kV, 200/345(362)kV, 230/400(420)kV, and so on.
Standards and Applications
ស្តង់ដារ: IEC 60502, IEC 62067
APPLICATIONS: 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.
សេវាកម្មវិជ្ជាជីវៈរបស់យើង។
វិញ្ញាបនប័ត្រគុណភាព
ផលិតផលដែលផលិតដោយ VERI Cables អនុលោមតាមស្តង់ដារអន្តរជាតិដូចជា GB, IEC, BS, ប្រព័ន្ធ NFC, ASTM, ពី, ល។. ជាងនេះ។, ក្រុមបច្ចេកទេសរបស់យើងអាចផ្តល់សេវាប្ដូរតាមបំណងខ្សែសម្រាប់តម្រូវការរបស់អ្នក។.
ការតាមដានអតិថិជន
VERI ផ្តល់សេវាប្រឹក្សាយោបល់តាមខ្សែកាបប្រកបដោយវិជ្ជាជីវៈដោយឥតគិតថ្លៃ, សេវាកម្មដំណោះស្រាយគម្រោងតែមួយ, និងដំណោះស្រាយចែកចាយផលិតផលលឿន.
ការដឹកជញ្ជូនប្រកបដោយវិជ្ជាជីវៈ
ខ្សែ VERI’ គោលដៅដំបូងគឺធានាបាននូវការដឹកជញ្ជូនផលិតផលលឿន និងសុវត្ថិភាព ខណៈពេលដែលផ្តល់នូវដំណោះស្រាយការវេចខ្ចប់ និងការដឹកជញ្ជូនដ៏ល្អបំផុត ដើម្បីកាត់បន្ថយអតិថិជន’ ការចំណាយលើការដឹកជញ្ជូនយ៉ាងខ្លាំង.
ការវេចខ្ចប់ខ្សែ
ការវេចខ្ចប់ខ្សែ VERI ត្រូវបានផ្គត់ផ្គង់ជាបន្ទះឈើ, ប្រអប់ corrugated, និងឧបករណ៏. ចុងបញ្ចប់ត្រូវបានផ្សាភ្ជាប់ជាមួយនឹងកាសែតដេលស្អិតដោយខ្លួនឯង BOPP និងមួកបិទជិតដែលមិនមានជាតិសំណើម ដើម្បីការពារចុងខ្សែពីសំណើម។. យើងអាចបោះពុម្ពរូបសញ្ញាដែលត្រូវការនៅខាងក្រៅស្គរជាមួយនឹងសម្ភារៈការពារទឹកជ្រាបតាមតម្រូវការរបស់អតិថិជន.