So the cable was named this way

About Product Naming Rules

1.Category: H - Local communication cable HP - Distribution cable HJ - Office cable

2. Insulation: Y - solid polyolefin insulation YF - foam polyolefin insulation YP - foam/solid leather polyolefin insulation

3. Inner protective layer: A - plastic coated aluminum tape bonding shielding polyethylene sheath S - aluminum, steel double layer metal tape shielding polyethylene sheath V - polyvinyl chloride sheath

4. Features: T - Petroleum paste filling G - High frequency isolation C - Self supporting

5. Outer protective layer:

23- Double layer anti-corrosion steel strip wrapped and sold with polyethylene outer coating

33- Single layer fine steel wire armored polyethylene coating

43- Single layer thick steel wire armored polyethylene coating

53- Single-layer steel strip corrugated longitudinal armored polyethylene outer layer

553- Double-layer steel strip corrugated longitudinal armored polyethylene outer layer

Model List of BV Copper Core PVC Insulated Wire

BLV aluminum core PVC insulated wire;

BVV copper core PVC insulated PVC sheathed wires;

BLVV aluminum core PVC insulated PVC sheathed wire;

BVR copper core PVC insulated flexible wire;

RV copper core PVC insulated installation flexible wire;

RVB copper core PVC insulated flat connecting wire flexible wire;

BVS copper core PVC insulated twisted flexible wire;

RVV copper core PVC insulated PVC sheathed flexible wire;

BYR polyethylene insulated flexible wire;

BYVR polyethylene insulated PVC sheathed flexible wire;

RY polyethylene insulated flexible wire;

RYV polyethylene insulated PVC sheathed flexible wire

The cable model consists of eight parts

Usage code - not marked as power cable, K is control cable, P is signal cable;

Insulation code - Z oil-immersed paper, X rubber, V polyvinyl chloride, YJ cross-linked polyethylene

Conductor material code - not marked as copper, L as aluminum;

Internal protective layer code - Q lead package, L aluminum package, H rubber sleeve, V polyvinyl chloride sheath

Derived code - D does not drip, P dry insulation;

Outer protective layer code

Special product code - TH wet tropical zone, TA dry tropical zone;

Rated voltage - unit KV

Questions about cable models

SYV: Solid polyethylene insulated RF coaxial cable

SYWV (Y): Physically Foamed Polyethylene Insulated Cable TV System Cable, Video (RF) Coaxial Cable (SYV, SYWV, SYFV) Suitable for Closed Circuit Monitoring and Cable TV Engineering SYWV (Y), SYKV Cable TV, Broadband Network Special Cable Structure: (Coaxial Cable) Single Oxygen Free Round Copper Wire Physically Foamed Polyethylene (Insulation) (Tin Wire Aluminum) Polyvinyl Chloride (Polyethylene)

Signal control cables (RVV sheathed wire, RVVP shielded wire) are suitable for building intercom, anti-theft alarm, fire protection, automatic meter reading, and other engineering projects. RVVP: copper core PVC insulated shielded PVC sheathed flexible cable with a voltage of 300V/300V2-24 cores. Purpose: instrument, instrument, intercom, monitoring, and control installation

4. RG: Physically Foamed Polyethylene Insulated Access Network Cable for Transmission of Data Analog Signals in Coaxial Fiber Hybrid Networks (HFC)

5. KVVP: PVC sheathed braided shielded cable Purpose: Signal transmission, control, and measurement of electrical appliances, instruments, and distribution devices

6. RVV (227IEC52/53) PVC insulated flexible cable Purpose: household appliances, small electric tools, instruments, and power lighting

7. AVVR PVC sheathed flexible cable for installation

8. SBVV HYA data communication cables (indoor and outdoor) are used for the connection of telephone communication and radio equipment, as well as the junction box wiring of telephone distribution network

9. RV and RVP PVC insulated cables

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

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

12. RIB speaker connection cable (fever cable)

13. Application of KVV polyvinyl chloride insulated control cable: signal transmission, control, and measurement in electrical appliances, instruments, and distribution devices

14. SFTP twisted pair transmission for telephone, data, and information networks

15. UL2464 computer connection cable

16. VGA display cable

17. Transmission of RF signals in SYV coaxial cable wireless communication, broadcasting, monitoring system engineering, and related electronic equipment (including integrated coaxial cables)

18. SDFAVP, SDFAVVP, SYFPY coaxial cable, dedicated for elevators

19. JVPV, JVPVP, JVVP copper core PVC insulated and sheathed copper wire woven electronic computer control cables