Undersea Power Cable

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, jekk jogħġbok tħossok liberu li tikkuntattjana.

Submarine Cable Type and Application

Inkjesta Issa

XLPE AC Medium Voltage Submarine Cable

These submarine power cables are used for power transmission to offshore islands, pjattaformi taż-żejt, 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.

Konduttur: Copper conductor, circular stranded compacted, water blocked
Conductor Screening: Extruded semi-conductive compound
Insulazzjoni: XLPE
Insulation Screening: Extruded semi-conductive compound
Waterproof layer: semi-conductive waterproof tape
Skrin: 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 ^oĊ(Ω/km)		O.D.(mm)	Reference Weight(Kg/km)
Core number	Nominal Section(mm²)	CU	AL	O.D.(mm)	Cu	Al
1 qalba	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 qalba	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

STANDARDS&REFERENZI: 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

APPLIKAZZJONI

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, nixxef, wet, or oily conditions meeting the requirements. The range of voltage is 6/10(12)kV,12/20(24)kV, 18/30(36)kV, u l-bqija.

Inkjesta Issa

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. Għalhekk, the cables are safe and stable, with strong anti-interference ability and good confidentiality.

Konduttur: Copper conductor, water blocked
Conductor Screening: Extruded semi-conductive compound
Insulazzjoni: XLPE
Insulation Screening: Extruded semi-conductive compound.
Separator: Swelling tape
Core Sheath1: Lead Sheath
Core Sheath2: PE sheath
Bedding: Bedding layer
Armour: Galvanized steel wires filled with bitumen compound
Serving: Polypropylene yarn

STANDARDS&REFERENZI:IEC 60228, IEC 60502, IEC 60840, IEC 62067

Applications

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, eċċ.

Standards and Applications

STANDARDS: IEC 60502, IEC 62067

APPLIKAZZJONIJIET: 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.

Is-Servizzi Professjonali tagħna

Ċertifikazzjoni tal-Kwalità
Il-prodotti manifatturati minn VERI Cables jikkonformaw ma 'standards internazzjonali bħal GB, IEC, BS, NFC, ASTM, MINN, eċċ. Barra minn hekk, it-tim tekniku tagħna jista 'jipprovdi servizzi ta' customization tal-kejbil għall-bżonnijiet tiegħek.

Traċċar tal-Klijent
VERI jipprovdi servizzi ta' konsulenza professjonali b'xejn tal-kejbil, servizzi ta 'soluzzjoni ta' proġett one-stop, u soluzzjonijiet veloċi ta 'kunsinna tal-prodott.

Trasport Professjonali
Kejbils VERI’ għan inizjali huwa li jiġi żgurat kunsinna veloċi u sigura tal-prodotti filwaqt li tipprovdi wkoll l-aħjar soluzzjonijiet ta 'ppakkjar u trasport biex jitnaqqsu l-klijenti’ spejjeż tat-trasport ħafna.

Ippakkjar tal-Cable
L-ippakkjar tal-kejbil VERI huwa fornut f'rukkelli tal-injam, kaxxi korrugati, u coils. It-truf huma ssiġillati b'tejp li jwaħħal waħdu BOPP u tappijiet tas-siġillar mhux igroskopiċi biex jipproteġu t-truf tal-kejbil mill-umdità. Nistgħu nipprintjaw il-logo meħtieġ fuq barra tat-tnabar b'materjal li ma jgħaddix ilma minnu skond il-ħtieġa tal-klijent.