UNDERSEA POWER CABLE
Undersea Electrical Cables are wires wrapped with insulating and waterproof materials and laid underwater on the seabed and rivers for power or communication transmission. Ọrụ nke eriri okpuru mmiri bụ inye nzikọrịta ozi na nnyefe ike maka ike ikuku nke oke osimiri, ikpo okwu igwu mmiri n'ụsọ osimiri, njikọ njikọ agwaetiti grid, njikọ njikọ ala agwaetiti, na ọrụ ndị ọzọ dị n'ụsọ osimiri. VERI submarine power cable company mụọla mmepụta nke eriri okpuru mmiri ruo ọtụtụ afọ. Ma sitere na nyocha gburugburu okpuru mmiri, nyocha anụ ahụ mmiri, na nnukwu oru ngo nke uwa. Anyị na-etinyekwa imewe eriri ọkaibe, mmepụta ihe, na ụzọ nwụnye. Arụmọrụ kacha mma na ndụ ọrụ nke eriri okpuru mmiri anyị na-ekwe nkwa.
NYY Cable 3-Core Submarine Power Cable
XLPE insulated power cable has several advantages over paper-insulated and PVC-insulated cable. XLPE power cable has high electric strength, mechanical strength, high-aging resistance, environmental metal stress resisting anti-chemical cross, and it is a simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
Ngwa: These power cables are for fixed installations such as distribution networks or industrial installations. Such as Plant engineering;
Industrial machinery; Heating and air-conditioning systems; Power stations; Stage applications etc.
Rated Voltage: | 6/10kV, 6.35/11kV (12kV), 8.7/15kV, 12/20kV, 18/30kV,19/33kV |
Core Number: | Single Core or Three Core (1C or 3C) |
Available Dimensions: | 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2, 500mm2, 630mm2. |
Codes Available: | N2XSY, N2XSEY, NA2XSY, NA2XSEY, N2XSRY, NA2XSRY, N2XSEBY, N2XSEYBY, NA2XSEBY, N2XSERY, NA2XSERY, N2XSEYRGbY, NA2XSEYRGbY, N2XS(F)2Y, NA 2XS(F)2Y, N2XS(FL)2Y, N2XSH, N2XSYRY |
YJV, YJLV, YJSV, YJLSV | |
Ngwa: | For power networks, outdoors and in cable ducting. It is recommended that the installation instructions indicated by the Local Electric Code, or any equivalent, be followed, so that the safeguarding of persons and the integrity of the product will not be affected during installation. |
Onye nduzi: | Stranded round compacted copper or aluminum conductor (Ku / Al ), copper wire annealed. |
Conductor Screen: | Semi-conducting material |
Mkpuchi: | XLPE (Cross-Linked Polyethylene) |
Insulation Screen: | Semi-conducting material |
Metallic Screen: | Copper tape screen or copper wire screen (CTS / CWS ) |
Filler: | PP rope |
Nkewa: | Binding tape |
Ihe ndina: | PVC (Polyvinyl Chloride) |
Armouring: | Single Core: No Multi-core: No |
Sheath: | PVC (Polyvinyl Chloride), flame retardant PVC, PE, LSOH, HFFR |
Colour: | Red or Black |
Temperature Rating: | 0°C to 90°C |
Minimum Bending Radius: | Single Core: 15 x overall diameter Three Core: 12 x overall diameter (Single Core 12 x overall diameter and 3 isi 10 x overall diameter where bands are positioned adjacent to joint or terminations provided that the bending is carefully controlled by the use of a former) |
Insulated Armored Submarine Cable Electrical Control Signal Cable
With the protection of steel armor around the outside of the cable cores, their insulation, and the inside of the outer jacket, the armored cable is mechanically strong to outside pressure and stretching. It is highly resistant to various kinds of interference to/from its signal and power nnyefe. The main applications of armored cable are mining, underground, ihe owuwu, and submarine.
Considering different working conditions and equipment to be applied, VERI’s cable products are highly customized. The high customization level of our cables can make sure that our products can best meet the demands in your pratical application. We welcome you to send a inquiry with specific requirements to our professional sales, and we will provide a technical sheet with cable drawings and detailed specifications to you, and of cource, a competitive quotation will also be send soon after your confirmation of the technical sheet. This can lead to your successful and efficient purchasing.
Product Name | Insulated Armoured Power Cable |
Product Application | Underground/Mining/Construction/Submarine |
Jacket Material | PUR(TPU)/PVC/Rubber |
Onye nduzi | Stranded Pure Copper/Tinned Copper/Sliver Plated Copper |
Mkpuchi | PVC/PUR/TPE/TPEE/RUBBER/PP/PE |
Screen/Shielding | Optional |
Voltage | 300/500V |
Sheath Color | Black/Red/Yellow/Orange/Grey/Green/Blue etc. |
Cable Diameter | As per Technical Sheet Provided Basing on Demands |
MOQ | 100M-200M |
Subsea Composite Lead Sheath Submarine Cable
Subsea electricity cable is a major transmission cable that carries power below the water’s surface. It is also possible to use submarine power cables beneath the water. VERI Cable has a series of advanced high-voltage cable and submarine cable production equipment capable of manufacturing onshore and submarine power cables of 500KV and below.
Types & Purposes
– For offshore wind farm
– Export cable to transport the total generated power from the offshore substation to the onshore substation
– For interconnecting grids of countries
– Power supply from the mainland to isolated islands
System voltage: | 30kV≤U≤500kV |
Onye nduzi: | Circular stranded copper or aluminum conductor constructed of round or profiled wires. |
Max. CSA 3000sq.mm | |
Mkpuchi: | Cross-linked polyethylene (XLPE) |
Metallic Screen: | 30kV≤U≤66kV: Copper wire, lead alloy sheath |
U≥110kV: Lead alloy sheath | |
Radial water barrier: | Semi-dry design: Laminated aluminum foil |
Dry design: Lead alloy sheath | |
Ngwa agha: | Three-core: Galvanized steel wire |
Single-core: Magnetic galvanized steel wire; Non-magnetic HD copper wire, stainless steel wire | |
Armor bedding & serving: | Polypropylene yarns |
Ụdị nhazi eriri okpuru mmiri okpuru mmiri
In submarine electricity cable development so far, the structure has been designed to make a variety of exploration and experimentation, isi ihe owuwu gụnyere ụdị ndị a:
1. Impregnated Paper-Covered Submarine Cable.
Kwesịrị ekwesị maka ihe karịrị 45kV AC na ọ bụghị karịa 400kV DC ahịrị. Ugbu a, ọ bụ naanị arụnyere na a mmiri omimi nke 500 m ma ọ bụ obere.
2. Oil-Filled Submarine Cable.
Jiri usoro nke ime ime agbakwunyere iji kpochapụ oghere ikuku na eriri. Mgbe ikuku ikuku na-ebili, imp regnant na-agbasa, nrụgide dị n'ime eriri na-abawanye, na mmụọ ọjọọ na-achị na-asọba n'ime tank mmanụ. Mgbe eriri ahụ jụrụ, ndị dị ime na-ebelata, nrụgide dị n'ime eriri na-ebelata, and the pregnant in the oil supply tank flows into the cable again, na-egbochi ọgbọ nke ikuku ikuku. Ya mere enwere ike iji ya mee ihe 110 kV na n'elu ahịrị. Ịtọgbọ n'ime omimi mmiri ruo 500 m.
3. Enwere ike ịfụ ọkụ (Pressure-Assisted) Igwe okpuru mmiri okpuru mmiri.
Iji akpa akwụkwọ impregnated nke eriri inflatable n'elu eriri mmanụ jupụtara na ya dabara adaba maka netwọk eriri ụgbọ mmiri dị ogologo.. Ma n'ihi mkpa ọ dị ịrụ ọrụ n'okpuru mmiri miri emi na-eji ikuku ikuku dị elu, si otú ahụ na-abawanye ihe isi ike nke ịmepụta eriri na ngwa ya, n'ozuzu oke na a mmiri omimi nke 300 m.
4. “Oil Pressure” Tube Submarine Cable.
Naanị adabara ọtụtụ kilomita nke usoro eriri USB, n'ihi na eriri ogologo dị ogologo iji dọba n'ime ọkpọkọ, bụ n'okpuru nnukwu n'ibu mgbochi.
5. Extruded Insulation XLPE EPR Cables.
Kwesịrị ekwesị maka voltaji AC ruo 200kV. Ethylene propylene roba na-eguzogide ọgwụ dendritic phenomena na ntapu mpaghara karịa polyethylene., ime ka eriri okpuru mmiri na-arụ ọrụ nke ọma.
Prospects Of VERI Undersea Electric Cables
Mgbagwoju anya nke gburugburu mmiri nke ọrụ ụgbọ mmiri okpuru mmiri na-ebute ihe dị elu chọrọ, Injinia USB n'okpuru mmiri bụ nsogbu a ma ama n'ụwa, ihe isi ike ihe owuwu, na ọnụ ahịa mmezi dị elu. And it was only a few companies in the world can lay and commission submarine high-voltage cables. The development of the subsea power cable market has been greatly restricted. Okwu ndị ọzọ, ma ihe ngwọta maka nsogbu ahụ.
Significance of the VERI Submarine Cable
N'ọdịnihu, oghere ngwa nke eriri okpuru mmiri ga-aba ụba, it is important infrastructure equipment and is an important technical support for human beings to achieve the effective expansion of their activity area. Ọ na-ebufe ike oke osimiri dị ọcha na ala, na-ebelata esemokwu nke akụ na ụba ala, ma na-ebugakwa ike nke ala n'oké osimiri, na-enye aka na mmepe nke akụ na ụba oké osimiri. Veri Submarine Cable company firmly believes in this.
Customizable Cables from VERI cable Manufacturers
The submarine cable products produced by Veri cable factory include submarine power cables, eriri nkwurịta okwu okpuru mmiri, eriri optic okpuru mmiri okpuru mmiri, eriri n'okpuru mmiri, Igwe ịntanetị dị n'oké osimiri, na ngwaahịa ndị ọzọ. Achọpụtala ụdị ngwaahịa ọhụrụ dị iche iche na ikpe onwe ha, na-eburu n'uche ihe zuru oke nke akụrụngwa, ihe, Mmụba, ntughari arụmọrụ, àgwà na ọnụ ahịa, na mkpa iji mara oge kwesịrị ekwesị maka mmepụta. N'ihi na mainstream technology direction, ụlọ ọrụ ahụ echekwala maka mmepụta oke ma ga-ebupụta ngwaahịa dị iche iche dịka njirimara nke ahịa dị iche iche.
Our Professional Services
Quality Certification
The products manufactured by VERI Cables comply with international standards such as GB, IEC, BS, NFC, ASTM, DIN, wdg. Ọzọkwa, our technical team can provide cable customization services for your needs.
Customer Tracking
VERI provides free professional cable consulting services, one-stop project solution services, and fast product delivery solutions.
Professional Transportation
VERI Cables’ initial goal is to ensure fast and safe delivery of products while also providing the best packaging and transportation solutions to reduce customers’ transportation costs greatly.
Cable Packaging
VERI cable packaging is supplied in wooden reels, corrugated boxes, and coils. The ends are sealed with BOPP self-adhesive tape and non-hygroscopic sealing caps to protect the cable ends from moisture. We can print the required logo on the outside of the drums with waterproof material as per the customer’s requirement.