Single Core Copper Wire
Single-core copper wire is a high-quality wire made of pure copper, which is widely used in industrial electrical equipment, household appliances, computers, telecommunications, power and other electronic equipment. It has excellent electrical properties, flame retardancy, tensile strength and heat resistance. Because of its low cost, high reliability and low maintenance, single-core copper wire is widely used in the installation, design and maintenance of electrical equipment.
Single-core copper wire is a high-quality wire made of pure copper, which is widely used in industrial electrical equipment, household appliances, computers, telecommunications, power and other electronic equipment. It has excellent electrical properties, flame retardancy, tensile strength and heat resistance. Because of its low cost, high reliability and low maintenance, single-core copper wire is widely used in the installation, design and maintenance of electrical equipment.
Single-core copper wire has good electrical conductivity, through its tensile strength, electric strength and capacitance, it can provide higher current capacity, electric strength and heat capacity. The surface of the single-core copper wire is specially treated to make it anti-corrosion, thereby preventing the corrosion of the wire and prolonging the service life of the wire.
Single-core copper wire can be used for lighting, communication, motors, computers and other electronic equipment, as well as installation, design and maintenance of other electrical equipment. It can be used in homes, factories, airports and other public places, and has the advantages of safety and reliability, simple operation, energy saving and environmental protection.
Rating: 105 deg C, 600 Vac, Horizontal flame.
Conductor: 18 AWG - 4/0 AWG, solid or stranded, consisting of 40-20 AWG stranding. May be braided.
Insulation: Extruded PVC.
Standard Appliance Wiring Material ：UL 758.
Standard: BS6004; IEC60227
Voltage: 3OO/55OV; 450/750V.
Insulation color: Red,green,bule,balck,yellow,brown, green/yellow.
Package: Plastic films,Ploy Bag, Paper Box, Plastic Spool.
The resistance is small and the conductivity is higher, which directly affects the consumption resistance of the power transmission process. The smaller it is, the more money it saves. Low eccentricity and uniform thickness prevent current breakdown and ensure safe use of electricity.
The wire is made of high-precision copper wire, which is strong, low resistance, not easy to heat, and stable for a long time.
Strong current load capacity, 99.99% oxygen-free copper core
The wire is made of 99.99% oxygen-free copper, with high conductivity, anti-aging, low loss, and good current load capacity.
Using environmentally friendly polyvinyl chloride material, it is wear-resistant, corrosion-resistant and anti-aging, has good flame retardant performance, and good flexibility to maintain the safety of household electricity.
Environmentally friendly PVC new material sheath, soft and fire-resistant, stable output current, no short circuit or open circuit through repeated curve back and forth tests.
Wire finishing has excellent flexibility and damage resistance, and is not easy to be damaged during installation
Nominal Section (mm2) | Conductor Construction n/mm | Norminal thinkness of insulation (mm) | Max Outer Diameter (mm) | Reference weight (kg/km) | At 20*C Resistance of conductor (Q/km) |
0.5 | 1/0.80 | 0.6 | 2.4 | 8.5 | 36 |
0.75 | 1/0.97 | 0.6 | 2.6 | 11.02 | 24.5 |
1 | 1/1.13 | 0.6 | 2.8 | 13.85 | 18.1 |
1 | 7/0.43 | 0.6 | 2.8 | 14.97 | 18.1 |
1.5 | 1/1.38 | 0.7 | 3.3 | 20.2 | 12.1 |
1.5 | 7/0.52 | 0.7 | 3.4 | 21.62 | 12.1 |
2.5 | 1/1.78 | 0.8 | 3.9 | 31.9 | 7.41 |
2.5 | 7/0.68 | 0.8 | 4.2 | 34.89 | 7.41 |
4 | 1/2.25 | 0.8 | 4.4 | 46.95 | 4.61 |
4 | 7/0.85 | 0.8 | 4.8 | 50.2 | 4.61 |
6 | 1/2.76 | 0.8 | 4.9 | 66.8 | 3.08 |
6 | 7/1.04 | 0.8 | 5.4 | 71.04 | 3.08 |
10 | 1/3.58 | 1 | 6.4 | 111.62 | 1.83 |
10 | 7/1.35 | 1 | 6.8 | 118.61 | 1.83 |
16 | 7/1.70 | 1 | 8 | 178.68 | 1.15 |
25 | 7/2.14 | 1.2 | 9.8 | 280.51 | 0.727 |
35 | 7/2.52 | 1.2 | 11 | 378.97 | 0.524 |
50 | 19/1.78 | 1.4 | 13 | 508.07 | 0.387 |
70 | 19/2.14 | 1.4 | 15 | 715.76 | 0.268 |
95 | 19/2.52 | 1.6 | 17 | 989.79 | 0.193 |
120 | 37/2.03 | 1.6 | 19 | 1228.03 | 0.153 |
150 | 37/2.25 | 1.8 | 21 | 1509.8 | 0.124 |
185 | 37/2.52 | 1.8 | 23.5 | 1810 | 0.0991 |
240 | 61/Z25 | 2 | 26.5 | 2350 | 0.0754 |
Q: What is a single core copper cable?
A: Single-core copper cable is a cable composed of one copper conductor, which has the characteristics of high strength, durability and reliability. It can be used to transmit electricity, signals, etc.
Q: What are the advantages of single-core copper cables?
A: Single-core copper cables have the advantages of durability, reliability and low cost, and are not easily affected by the environment, and can work in various temperatures and humidity. It can also be used in control and automation applications, and in lower voltage power systems.
Q: What are the installation requirements for single-core copper cables?
A: The installation requirements of single-core copper cables include: the outer fence must be reinforced, the cable must be fastened, the pipeline near the cable must be reinforced, the cable joint must be firmly connected, the cable shell must be strong, the cable shell must be clean, the cable must not External mechanical damage, etc.
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