What does wired ZCKVV mean? What does ZC mean?

ZC stands for flame retardant, and KVV stands for control cable.

ZCKVV is a kind of flame retardant control cable.

reference data

Difference between specifications and models of cables and wires and commonly used wires

The wire is composed of one or more flexible wires, and the outer bread is covered with a light and soft protective layer; A cable consists of one or several insulated wires covered with a tough outer layer made of metal or rubber.

Cables generally have more than two insulation layers, most of which are multi-core structures, and are wound on cable reels, and the length is generally greater than 100 meters. Wires are generally single-layer insulated, single-core, 100 meter coil and wireless disk.

Cable wires are generally composed of core wire, insulating sheath and protective sheath.

BV-Copper Core PVC Insulated Cable (Wire)

Copper conductor PVC insulated flexible cable (wire)

BVV copper core PVC insulated PVC sheathed round cable (wire)

BVVB-Copper Core PVC Insulated PVC Sheathed Flat Cable (Wire)

BV- 105- Copper Core Heat Resistant 105 Degrees PVC Insulated Wire

BV-ZR copper core flame retardant PVC insulated wire

BVR-ZR copper core flame retardant PVC insulated flexible wire

BVV zirconium copper core flame retardant PVC insulated PVC sheathed round cable

BVVB-ZR copper core flame retardant PVC insulated PVC sheathed flat cable

BV-ZR- 105 Copper Core Heat Resistant 105℃ Flame Retardant PVC Insulated Wire

BVR-ZR- 105 Copper Core Heat Resistant 105℃ Flame Retardant PVC Insulated PVC Sheathed Round Flexible Cable

BVV-ZR- 105 Copper Core Heat Resistant 105℃ Flame Retardant PVC Sheathed Round Cable

AV-ZR- 105 Copper Core Heat Resistant 105℃ Flame Retardant PVC Insulated Installation Wire

AVR-ZR- 105 Copper Core Heat Resistant 105℃ Flame Retardant PVC Insulated Flexible Wire Installation

AV-ZR copper core flame retardant PVC insulated installation wire AV-ZR copper core flame retardant PVC insulated installation flexible wire

RVB-Copper Core PVC Insulated Flat Connecting Cord

RVS-Copper Core PVC Insulated Stranded Connecting Cord

RVV copper core PVC insulated PVC sheathed flat connection flexible cable (wire)

RV- 105- Copper Core Heat Resistant 105 Degrees PVC Insulated Connecting Cord

SYV: Solid polyethylene insulated RF coaxial cable

SYWV (Y): Physical foamed polyethylene insulated cable for CATV system, and video (RF) coaxial cables (SYV, SYWV, SYFV) are suitable for closed-circuit monitoring and CATV engineering.

Special cable structure for SYWV(Y), SYKV CATV and broadband network: (coaxial cable) single oxygen-free round copper wire+physical foamed polyethylene (insulation)+(tin wire+aluminum)+polyvinyl chloride (polyethylene).

RVVP Shielded Wire: Copper Core PVC Insulated Shielded PVC Sheathed Flexible Cable Voltage 300V/300V 2-24 Core Usage: Instruments, meters, intercom and monitoring installation.

RG: Physical foamed polyethylene insulated access network cable is used to transmit data analog signals in coaxial optical fiber hybrid network (HFC).

KVVP: PVC sheathed braided shielded cable uses: signal transmission, control and measurement of electrical appliances, instruments and power distribution devices.

RVV sheath line (227IEC52/53) PVC insulated flexible cable uses: household appliances, small power tools, instruments and power lighting.

Flexible cable for AVVR PVC sheath installation

SBVV HYA data communication cable (indoor and outdoor) is used for telephone communication, connection of radio equipment and connection of junction box of telephone distribution network.

RV and RVP PVC insulated cables

RVS and RVB are suitable for household appliances, small electric tools, instruments, meters and electric lighting connecting cables.

BV and BVR PVC insulated cables Application: Suitable for fixed wiring of electrical instruments and power lighting.

Ribbed speaker cable (heating cable)

KVV PVC insulated control cable uses: signal transmission, control and measurement of electrical appliances, instruments and distribution devices.

SFTP twisted pair transmission telephone, data and information network

UL2464 computer connecting line

VGA display line

SYV coaxial cable wireless communication, broadcasting, monitoring system engineering and related electronic equipment (including integrated coaxial cable) for transmitting radio frequency signals.

Coaxial cable for elevator.

Copper core PVC insulated and sheathed copper wire braided computer control cable

-= Regular cable =-Specification and model

Friday, April 3, 2007, 065438+ 0 pm

Specification, model, name and scope of use

-= Ordinary cable =-

VV VLV

Vyvilli

Insulating polyvinyl chloride

Polyethylene sheathed power cable

Laying indoors, in tunnels and pipelines.

Cable can't bear mechanical external force.

VV22 VLV22 VV23 VLV23

Pvc insulated PVC polyethylene

Power cable armored with olefin sheathed steel belt

Directly buried soil indoors and in tunnels.

Soil and cables can withstand mechanical external forces.

VV32 vlv 32 VV33 vlv 33 VV42 vlv 42 VV43 vlv 43

Insulating polyvinyl chloride

Polyethylene sheathed steel wire armored power cable

Laying in high drop area, the cable can

Bear mechanical external force and considerable tensile force

YJV YJLV

YJY YJLY

XLPE insulated PVC

Polyethylene sheathed power cable

Laying indoors, in tunnels and pipelines.

Cable can't bear mechanical external force.

YJV22 YJLV22 YJV23 YJLV23

XLPE insulated PVC

Polyethylene sheathed steel belt armored power cable

Directly buried soil indoors and in tunnels.

Soil and cables can withstand mechanical external forces.

yjv 32 yjlv 32 yjlv 33 yjlv 33 yjlv 42 yjlv 42 yjlv 43 yjlv 43

XLPE insulated PVC

Polyethylene sheathed steel wire armored power cable

Laying in high drop area, the cable can

Bear mechanical external force and considerable tensile force

KVV KVVR

KVY KVYR

Insulating polyvinyl chloride

Polyethylene sheathed control cable

Laying indoors, in cable trenches and pipelines.

Inside and underground.

KVV22 KVV23

Insulating polyvinyl chloride

Polyethylene sheathed steel belt armored control cable

Laying indoors, in cable trenches and pipelines.

Indoors and underground, cables can withstand mechanical external forces.

Function.

KVVP KVVP2 KVVRP

PVC insulated PVC sheathed copper tape

Copper wire braided shielded control cable

Laying indoors, in cable trenches and pipelines.

Inside and underground, cables have anti-interference ability.

KYJV KYJVR KYJY KYJYR

XLPE insulated PVC

Polyethylene sheathed control cable

Laying indoors, in cable trenches and pipelines.

Inside and underground.

KYJV22 KYJV23

XLPE insulated PVC

Polyethylene sheathed steel belt armored control cable

Laying indoors, in cable trenches and pipelines.

Indoors and underground, cables can withstand mechanical external forces.

Function.

KYJVP KYJYP2 KYJYRP

XLPE insulated PVC

Polyethylene sheathed copper tape

Copper wire braided shielded control cable

Laying indoors, in cable trenches and pipelines.

Inside and underground, cables have anti-interference ability.

JKV JKLV

JKY JKLY

JKYJ JKLYJ

PVC/PE

XLPE insulated overhead cable

Used for overhead transmission and other places.

JKTRYJ

Soft copper core XLPE insulated overhead cable

Used for transformer down lead.

JKLYJ/Q

Crosslinked polyethylene insulated light overhead cable

Used for overhead transmission and other places.

JKLGYJ JKLGYJ/Q

Steel core aluminum stranded XLPE insulated overhead cable

Used in places such as overhead power transmission,

And can bear considerable tensile force.

LJ LGJ

Aluminum stranded wire and steel core aluminum stranded wire

Used for overhead fixed laying.

-= Special cable =-

Zr -X

flame retardant cable

Laying in places with flame retardant requirements.

GZR cable laying has particularly high flame retardant requirements.

Location.

GZR X

Oxygen barrier flame retardant cable

WDZR-X

Low smoke halogen-free flame retardant cable

Low-smoke halogen-free flame-retardant laying

If required, the GWDZR cable shall be laid in the specified location.

Find a field of low smoke and halogen-free flame retardancy.

Institute.

GWDZR-X

Low-smoke halogen-free flame retardant cable with oxygen barrier layer

NH-X

flame retardant cable

Indoor laying with fire resistance requirements.

In tunnels and pipelines, GNH cables should have fire resistance.

Outdoor places requiring high flame retardancy.

GNH X

Oxygen barrier fire-resistant cable

WDNH-X

Low smoke halogen-free fire-resistant cable

Laying in low smoke and halogen-free fire resistance requirements

In indoor, tunnel and pipeline, GWDNH is electrified.

In addition to the requirements of low smoke and halogen-free flame retardant,

Places with high requirements for flame retardant performance.

GWDNH-X

Low smoke halogen-free fire-resistant cable with oxygen barrier property

FS-X

Waterproof optical cable

The groundwater level is high all the year round,

Areas with high waterproof requirements.

H-X

Cold-resistant cable

Being in a low temperature environment all the year round,

Areas with high requirements for low temperature resistance.

FYS X

Environment-friendly termite-proof and rat-proof cable

Used in areas where termites and rats are seriously harmful.

And power cables in areas with flame retardant requirements,

Control cable.