Copper/Aluminum Electric PVC Insulated Electric Cable Can Be Used Underground
Product Description
Type and Name
| Type | Name |
| VV VLV | PVC insulated PVC sheathed power cable |
| VY VLY | PVC insulated PE sheathed power cable |
| VV22 VLV22 | PVC insulated, steel tape armored, PVC sheathed power cable |
| VV23 VLV23 | PVC insulated, steel tape armored, PE sheathed power cable |
| VV32 VLV32 | PVC insulated, steel wire armored, PVC sheathed power cable |
| VV33 VLV33 | PVC insulated, steel wire armored, PE sheathed power cable |
Construction
1. Conductor
2. Fire-resistant tape (if there are requirements of fire-resistance)
3. Insulation
4. Filler of fire-resistant material (if there are requirements of fire-resistance)
5. Wrapping tape
6. Inner sheath
7. Armor
8. Outer sheath
Standards
The products can be produced in accordance with GB, IEC, BS, and other standards.
Characteristics and Applications of the Products
PVC insulated PVC sheathed power cable has the advantage of not only good electrical properties and chemical stability, but also simple construction and convenient to use. It applies to the electrical power transmission and distribution lines with A.C.rate voltage U0/U up and including 0.6/1kv.
The main features of the the flame retardant power cable is hard to get fire or that the continuous burning of cables is very limited when it is on fire. It applies to power-generated station, subway, tunnel, high-storey building, large-size factory and mines, oil field and coal mine with many cables laid tightly together.
Fire-resistance cable can operate normally for some time when it is burning except that it can transmit electrical power under normal condition. It is used in the places such as nuclear power station, subway, tunnel, high-storey building and other places concerning to fire security and its life saving.
Application
2. Maximum conductor temperature under normal operation is 70ºC.
Single core non-armored cable: 20D
Single core armored cable: 15D
3 cores non-armored cable: 15D
3 cores armored cable: 12D
(Note: D-outer diameter of cable)
Main Technical Parameter
Our company
Established in 1988, Guangdong Vango Cable Industry Co., Ltd., the Guangdong Top 100 Private enterprise, is a professional manufacturer of power cables and wires. It is the main supplier of cable & conductor and special transmission conductor of National Power Grid and China Southern Power Grid. The comprehensive strength of Vango Company ranks top 20 of the cable industry in China and top 5 of the Guangdong province.
It covers 214000m² with about 110 sets international advanced cable and wire producing and testing equipments. There are 540 employees including over 116 intermediate and senior technical personnel with 9 senior titles which contributes strong power of scientific research, management and innovation. It gains 21 Patents issued by State Intellectual Property Office of China.
The main products are power cables with rated voltage up to 35kV, common type, fire-resistance and flame retardant PVC cable with voltage up to 1kV, control cable of 450/750V, PVC insulated cable and wire, AAC, ACSR, ACSR/AS, heat-resistant Aluminum Alloy Conductor and aerial insulated cable up to 35kV, which covers 8 series with more than 3000 items.
Workshop
Customer
Certificates
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