Flexible Wire - Twisted Pair Copper Wire in Black, 300/500V

• Customization: Available
• Type: Insulated
• Conductor Type: Stranded
• Model NO.: RVS
• Application: Fire Protection System Wire
• Conductor Material: Copper
• Insulation Material: PVC
• Material Shape: Round Wire
• Range of Application: Fire Protection System Wire
• Certification: ISO9001, CE, CCC, RoHS, VDE
• Brand: Ousinai
• Color: Red/Black/Blue/Yellow/White
• Temperature Grade: -15℃-70℃
• Voltage: 300/300V 300/500V
• Conductor: Multi-Core Annealed Bare Copper Stranding
• Transport Package: Rolls, Drums or Custom-Made
• Specification: 0.75mm²/1mm²/1.5mm²/2.5mm²/4mm²/6mm²
• Trademark: Ousinai
• Origin: Hebei China
• Production Capacity: 100000
• Package Size: 30.00cm * 30.00cm * 10.00cm
• Package Gross Weight: 5.500kg

Product Description

Product Description

Wholesale 2×0.75mm² 2×1mm² 2×1.5mm² 2×2.5mm² 2×4mm² 2×6mm² Copper Core PVC Insulated Twisted Flexible Wire RVS Wire for Security and Weak Current Systems

RVS wire: twin-core stranded flexible wire for low-voltage use. It uses high-purity stranded copper conductors, with a PVC or XLPE insulation, offering excellent conductivity and flexibility.
Easily bendable, perfect for hidden piping and ceiling wiring at home. Ideal for low-voltage connections in security and smart homes. Used in lighting circuits, low-power socket wiring, power supply, and signal transmission for cameras and alarms. Flame-retardant versions (ZR-RVS) meet public safety standards, making it common for civil and low-voltage engineering.

Copper core PVC insulated twisted flexible wire

99.99% pure oxygen-free copper

PVC insulation

Selected high-quality pure copper

Choose pure copper for low resistance, oxidation resistance, and strong conductivity.

New PVC material

Soft, pull-resistant, convenient for wiring, fireproof, flame-retardant, cold and frost-resistant.

High flexibility and not easy to break

Core of multiple copper wires, flexible and break-resistant. Passed tests for strength, tensile force, impact resistance, meeting national standards.

Neatly stranded with low eccentricity rate

Advanced equipment ensures low eccentricity and uniform thickness, preventing fire-causing breakdowns and ensuring safety.

Specification

Model	Resistance	Insulation Thickness	The Thinnest Point of Insulation	Outer Diameter of the Finished Product		Average Outer Diameter of Cabling
				Lower Limit	Upper Limit
RVS 2×0.75	26.0	0.8	0.62	2.7	3.1	6.2
RVS 2×1	19.5	0.8	0.62	2.9	3.3	6.6
RVS 2×1.5	13.3	0.8	0.62	3.2	3.6	7.2
RVS 2×2.5	7.98	0.8	0.62	3.7	4.1	8.2
RVS 2×4	4.95	0.8	0.62	4.3	4.7	8.5
RVS 2×6	3.30	1	0.8	5.4	5.8	11.6

Application

Product Actual Photos

Company Profile

       Hebei Ousinai New Material Technology Co., Ltd. is a comprehensive high-tech enter- prise deeply engaged in the cable manufacturing industry. Guided by the development philosophy of "R&D as the core and quality as the foundation", the company has built a complete industrial chain covering the R&D of core cable materials, customized production, and full-link sales and service.
      In terms of product system, the company focuses on four core product categories:

PV cables: Covering multiple specifications from 4mm² to 120mm², suitable for extreme outdoor environments ranging from -40℃ to 120℃, and meeting the long-term stable power transmission needs of large-scale PV power plants and distributed PV projects;
High and low voltage power cables: With voltage levels covering 0.6/1kV to 220kV widely used in urban power grid renovation and industrial power distribution systems;
       Communication cables: Including flame-retardant optical cables supporting 5G signal transmission and specialized shielded cables for data centers;
High-precision enameled wires: Used in electronic components such as motors and transformers.
       Meanwhile, the company can also provide customized products with special prop- erties (such as acid and alkali resistance, corrosion resistance, and aging resistance) in accordance with customer needs.

Company Advantage

Our Certificate

Package and Shipping

FAQ

Question: How is the quality of your products?
Answer: According to the ISO9001QC system, we strictly control the quality from raw materials to finished products. We guarantee that all products are 100% qualifed. We have our own technicians and engineers, and each batch of prod- ucts is controlled through multiple technical layers during production. We will never allow any unqualifed products to enter the market.

Question: How about your delivery time?
Answer: Generally speaking,we can complete the production and deliver the goods within 15 days. If your order is large, please consult our sales staff to learn about the specific production time.

Question: Can you offer sample service?
Answer: Yes, we can provide free samples, but the shipping cost will be borne by you.

Question: How is your after-sales service?
Answer: We have a professional sales team who can accurately understand your needs before the sale and try to avoid any problems. Regarding after-sales ser- vice, if you have any questions about the product, please feel free to contact us.

Question: Why did you choose our company?
Answer: We have over 30 years of experience in the production and export of electrical wires and cables. We are well-versed in every detail of the export pro- cess and every indicator of the cables. Therefore, cooperating with us will be much easier.

Question: How about the payment method?
Answer: By wire transfer, letter of credit. We also accept most other convenient payment methods.