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- 產(chǎn)品名稱：Flexible sheath cable RVV
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- 添加時間：2024-04-01 14:42:26
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The full name of RVV wire is copper core polyvinyl chloride insulated polyvinyl chloride sheathed flexible wire, also known as lightweight polyvinyl chloride sheathed flexible wire, commonly known as soft sheathed wire, which is a type of sheathed wire. Mainly used in power lines, control lines, and signal transmission lines for electrical appliances, instruments, electronic equipment, and automation devices, specifically for anti-theft alarm systems, building intercom systems, etc.
RVV full name
RVV
PVC insulated PVC sheathed flexible cables.
The meaning represented by letters
The letter R represents a flexible cable
The letter V represents Insulator Polyvinyl Chloride (PVC)
RVV wires are the most commonly used cables in weak current systems, with an indefinite number of core wires, two or more, and a PVC sheath on the outside. There are no special requirements for the arrangement of core wires.
Product performance
Product Name: RVV Cable, RVV Wire and Cable
Rated voltage: 300V/500V.
Conductor: Multi stranded copper conductor, in accordance with GB/T 3956 Class 5 (equivalent to IEC60228.5).
Insulation: Polyvinyl chloride mixture (PVC).
Sheath: Flexible polyvinyl chloride mixture (PVC), gray (RAL7001).
Core wire identification: ≤ 5 cores, colored core wire; Black core wire with white numerical number, yellow green ground wire.
Number of cores: 2-5 cores, 7-36 cores
Cross section area: 0.75-2.5mm 2， 0.5, 2.5-35mm 2
Test voltage: 2000V, 5 minutes.
Insulation resistance: ＞ 200M ohms x KM.
Operating temperature: -30~+70 ℃.
Bending radius: 15 x cable outer diameter.
Flame retardant properties: IEC 60 332.1.
Reference standards: GB 5023, IEC60227, HD VDE21.5 S3.
Packaging specifications: 100m, 500m, 1000m.
Application of Cable Lines
RVV cables are mainly used in flexible usage areas such as medium and light mobile appliances, instruments, household appliances, power lighting, etc. They can transmit control signals and power signals, and are also suitable for laying in cable trays and hoses. At the same time, this product has obtained CCC and CE certification, meets the requirements of HD (European Union Harmonized Standard), and can be applied not only to the Chinese market but also to the European market.
technical parameter
Number of cores x standard cross-section mm | specifications | Insulation thickness specified value mm | The specified value of sheath thickness (mm) | At 20 ℃, the conductor resistance Ω/km shall not exceed | |
Copper core | Galvanized copper core | ||||
2×0.5 | 16/0.20 | 0.5 | 0.6 | 39.0 | 40.1 |
2X0.75 | 24/0.20 | 0.6 | 0.8 | 26.0 | 26.7 |
2X1 | 32/0.20 | 0.6 | 0.8 | 19.5 | 20.0 |
2X1.5 | 30/0.25 | 0.7 | 0.8 | 13.3 | 13.7 |
2X2.5 | 49/0.25 | 0.8 | 1.0 | 7.98 | 8.21 |
3×0.5 | 16/0.20 | 0.6 | 0.6 | 39.0 | 40.1 |
3X0.75 | 24/0.20 | 0.6 | 0.8 | 26.0 | 26.7 |
3X1 | 32/0.20 | 0.6 | 0.8 | 19.5 | 20.0 |
3X1.5 | 30/0.25 | 0.7 | 0.9 | 13.3 | 13.7 |
3X2.5 | 49/0.25 | 0.8 | 1.1 | 7.98 | 8.21 |
4X0.75 | 24/0.20 | 0.6 | 0.8 | 26.0 | 26.7 |
4X1 | 32/0.20 | 0.6 | 0.9 | 19.5 | 20.0 |
4X1.5 | 30/0.25 | 0.7 | 1.0 | 13.3 | 13.7 |
4X2.5 | 49/0.25 | 0.8 | 1.1 | 7.98 | 8.21 |
5X0.75 | 24/0.20 | 0.6 | 0.9 | 26.0 | 26.7 |
5X1 | 32/0.20 | 0.6 | 0.9 | 19.5 | 20.0 |
5X1.5 | 30/0.25 | 0.7 | 1.1 | 13.3 | 13.7 |
5X2.5 | 49/0.25 | 0.8 | 1.2 | 7.98 | 8.21 |
