
BV Electric Wire Cable 70mm Single Core
In addition, the product name, working voltage, production date, etc. are clearly marked on the single chain wire, which is easier to identify in the construction process!
We have excellent development and testing equipment, equipped with professional network information platform, gathered many high-end talents in the 1 5 mm 2 core rubber cable, PVC Insulated Copper Cable, 16 Gauge Single Strand Wire industry, and cultivated a professional team with excellent technology and quick response. We implement the strategy of coordinated development, talent development, technology leadership and internationalization, adhere to the road of characteristic development, and make every effort to enhance the core competitiveness of the enterprise. The company has always adhered to the "people-oriented" policy and strived to create harmonious labor relations. Over the past years, our company has developed into an outstanding representative of the industry through honest operation and scientific planning. We hope that corporate development benefits all employees, and develop together with stakeholders for mutual benefit.
Application and Features
The single chain wire adopts 99.99% oxygen free refined copper, which is not easy to aging, low electrical resistance, environmental friendly PVC material, good insulation performance, repels secondary recycling materials, flame retardant and safe, and prolongs the service life of the wire.
In addition, the product name, working voltage, production date, etc. are clearly marked on the single chain wire, which is easier to identify in the construction process.
The products produced by the company mainly include consumer electronics and industrial control wires, automotive electronics wires, high-frequency data wires and special wires, which have been widely used in the fields of household appliances, computers, intelligent office, industrial control equipment, automotive electronics, data server and new energy technology.
The company has strong production capacity and warehouse finished product workshop. In terms of quality, we adhere to the attitude of excellence and process design to provide high-quality products.
Single chain wire has great advantages in terms of product details, technical expertise, test experiments and reasonable price.
Description
1.5mm/2.5mm/4mm/6mm single strand solid copper wire.
★ Product information:single strand electrical wire
★ Rated temperature: 70 º C
★ Rated voltage: 300V
★ Tinned copper core or pure copper, stranded or solid copper conductor
★ Color coded lead-free sr-pvc insulation
★ The insulation thickness is uniform and easy to peel and cut
★ Tassing UL VW-1 and CSA FT1 vertical flame test
★ Application: for home wiring, internal wiring of electronic and electrical equipment, Protection is required where mechanical damage may occur
★ Delivery time: within 20-30 days after receiving payment
★ Package:Coil, carton, plastic spool
Nominal section (mm2) | No./dia. of core (mm) | Average dia.(mm) min max | Reference weight (kg/km) | Conductor resistance at 20ºC (Ω/km) | |
1.5 | 30/0.25 | 2.8 | 3.4 | 21.5 | 13.3 |
2.5 | 49/0.25 | 3.4 | 4.1 | 24.5 | 7.98 |
4 | 56/0.30 | 3.9 | 4.8 | 51.8 | 4.05 |
6 | 84/0.30 | 4.4 | 5.3 | 74.7 | 3.30 |
10 | 84/0.40 | 5.7 | 6.8 | 124 | 1.91 |
16 | 134/0.40 | 6.7 | 8.1 | 188 | 1.21 |
25 | 210/0.40 | 8.4 | 10.2 | 295 | 0.780 |
35 | 294/0.40 | 9.7 | 11.7 | 400 | 0.554 |
50 | 420/0.40 | 11.5 | 13.9 | 547 | 0.386 |
70 | 356/0.50 | 13.2 | 16.0 | 771 | 0.272 |
95 | 484/0.50 | 15.1 | 18.2 | 1010 | 0.206 |
120 | 612/0.50 | 16.7 | 20.2 | 1239 | 0.161 |
150 | 765/0.50 | 18.6 | 22.5 | 1544 | 0.129 |
185 | 942/0.50 | 20.6 | 24.9 | 1900 | 0.106 |
240 | 1224/0.50 | 23.5 | 28.4 | 2478 | 0.0801 |
Product


Technical Data
Nominal section (mm²) | Number of conductors | Toplimit of overall diameter(mm²) | Maximum DC resistance (20℃) (Ω/km) | Recommended Value of carrying capacity(A) | Reference weight (kg/km) |
0.75 | 1 | 4.4 | 24.5 | 17 | 22 |
1 | 2 | 4.5 | 18.1 | 20 | 25 |
1.5 | 1 | 5 | 12.1 | 25 | 33 |
1.5 | 2 | 5.2 | 12.1 | 25 | 35 |
2.5 | 1 | 5.7 | 7.41 | 34 | 47 |
2.5 | 2 | 5.9 | 7.41 | 34 | 51 |
4 | 1 | 6.5 | 4.61 | 44 | 66 |
4 | 2 | 6.8 | 4.61 | 44 | 71 |
6 | 1 | 7.1 | 3.08 | 58 | 88 |
6 | 2 | 7.3 | 3.08 | 58 | 94 |
10 | 2 | 8.8 | 1.83 | 65 | 146 |
16 | 2 | 9.5 | 1.15 | 79 | 203 |
25 | 2 | 12.3 | 0.727 | 89 | 312 |
35 | 2 | 14.1 | 0.542 | 110 | 417 |
50 | 2 | 17.5 | 0.387 | 135 | 569 |
70 | 2 | 19.8 | 0.268 | 175 | 781 |
95 | 2 | 24.2 | 0.193 | 220 | 1057 |
120 | 2 | 26.6 | 0.153 | 255 | 1309 |
150 | 2 | 31 | 0.124 | 295 | 1606 |
185 | 2 | 35.8 | 0.0991 | 345 | 2003 |
Our Workshop

FAQ
Q1.Are you a manufacturer or a trading company?
A: We are a professional manufacturer and trader. We can always follow your order from the beginning to the end. Welcome to visit us.
Q2.How can I get a sample to test your quality?
A: The samples are free for you. New clients are expected to pay for the courier cost.
Q3.Would you have a discount if l have a large order?
A: Yes we could offer different discount according to your order quantity
Q4.What is the payment method you can accept?
A: TT/LC.
Q5.Does your company accept OEM production?
A: Yes, could print your company name.
The company successfully passed the ISO9001 international quality management system certification. It enjoys a high reputation and reputation in the BV Electric Wire Cable 70mm Single Core business field in China, and is deeply favored by customers. We target to be your loyal supplier and long-term cooperator in China. Good quality is factory' existence, Focus on customer' demand is the source of company survival and advancement.
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