OPGW

Optisk jordledning (også kjent som en OPGW eller i IEEE- standarden, er en optisk fiberkompositt for jordledning) som brukes i overheadledninger. En slik line kombinerer funksjonene til jording og kommunikasjon.

En OPGW-line inneholder en rørformet struktur med en eller flere optiske fibre i , omgitt av lag av stål og aluminiumtråd. Den ledende delen av kabelen tjener til å binde tilstøtende tårn til jord, og skjermer høyspenningsledere fra lynnedslag. De optiske fiberene i kabelen kan brukes til høyhastighets overføring av data, enten for el-verktøyets egne formål med beskyttelse og styring av overføringslinjen, for bruken av egen tale- og datakommunikasjon, eller kan leies eller selges til tredje part som tjener som høyhastighets fiberforbindelse mellom brukerdestinasjon.

Den optiske fiberen er en isolator og er immun mot kraftoverføringslinjen og lyninduksjon, ekstern elektrisk støy og kryssprøve. Vanligvis inneholder OPGW-kabler single- mode optiske fibre med lavt transmisjonstap, slik at langdistanseoverføring ved høye hastigheter.
Det ytre utseendet til OPGW ligner på aluminium-leder stålforsterket kabel (ACSR) som vanligvis brukes til jordtråd.

More products

TEXILine HF90 TW

Thin-wall insulated wire for use in switchboards and panels with a voltage of 150/250 V.

TEXILine HF90

Single insulated wire for use in switchboards and panels. 

TEXILine HF90D

Double Insulated wire for short circuit installation in switchboards and panels.

TEXILine Signal 150/250V

Signal cable for use in communication and instrumentation applications.

TEXILine Canbus marine

Special cable design for installation on ships.

TEXILine Power 0,6/1kV

Flexible cable for indoor and outdoor fixed installations.

TEXILine Power EMC 0,6/1kV (RXZ-HF)

EMC-screened flexible cable for indoor and outdoor fixed installations. 

TEXILine Power VFD EMC 1,8/3kV (RXZ-HF)

EMC-screened flexible cable for fixed installations with variable frequency drives.

TEXILine Power VFD EMC Soft 1,8/3kV (RXZ-HF)

EMC-screened flexible cable specially designed for retractable azimuth thruster installations.

TEXILine Canbus hybrid

Special cable design for installation on ships.

ABC-D

Overhead double-insulated 1 kV spiral cable.

AL1 -AAC

Aluminium wire (AL1) is used in low, medium and high voltage lines. 

ACSR

The ACSR is designed around a galvanized steel core that may consist of one or more wires. 

AL59 - AAAC

Aluminum alloy, that maintain a high conductivity together with a increased tensile strength.

AlMgSi (AL7) - AAAC

AlMgSi-alloy (AL7) is designed to have a higher strength to weight ratio.

Hard drawn copper conductor

Earthing conductor for fixed installation in ground.

Annealed copper conductors

Earthing conductor for fixed installation in ground.

FX copper wire 25-95

For fixed installations indoor/outdoor in the air and on the ground.

FE60

Soft stay wire.

FE140

Hard stay wire.

TEXILine Signal (c) Al-foil 150/250V

Signal cable for use in communication and instrumentation applications.

TEXILine Signal (c) Cu-braid 150/250V

Signal cable for use in communication and instrumentation applications.

TEXILine Signal (c) (i) Al-foil 150/250V

Signal cable for use in communication and instrumentation applications.

TEXILine Signal (c) (i) Cu-braid 150/250V

Signal cable for use in communication and instrumentation applications.

AQUALine Fishfarm

1kV flexible cable, specially designed for the fish farming industry.

FXAQ (c) 250V

Halogen-free matched signal cable with aluminium shield and tin-coated continuity wire.

FXAQ (i) (c) 250V

Halogen-free matched signal cable with aluminium shield and tin-coated continuity wire.

FXFQ (c) 250V

Halogen-free matched signal cable with braided, tin-coated shield.

FXFQ (i) (c) 250V

Halogen-free matched signal cable with braided, tin-coated shield.

RXQ 250V

Signal cable for communication and instrumentation applications.

JOMPPI 12/20 (24) kV

Connection cable (Jumper) with compacted aluminium conductor.

AMOExtreme 0,6/1kV

1kV flexible connection cable for use where high mechanical requirements are necessary.

AMflex

Flexible aluminum power cord.

AMOExtreme Fiber Com

CCST W 10-52kV

CCST is a round stranded, non-compacted covered overhead conductor.

CCSX W 10-52kV

CCSX is a round stranded, non-compacted covered overhead conductor.