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copper wire for building
1. Insulation material: PVC
2. Professional QC inspection
3. Exported to Many Countries
4. Voltage:450/750V
1). PVC insulated wire and cable
PVC insulated wires belong to the series of laying electric wires, which is mainly suitable for laying at the fixed places. It is widely used as connectors of drive, lighting, electric equipment, instruments and telecommunication equipment with rated voltage of 450/750V (U0/U) or below. Parts of the plastic wires are used at the equipment with AC rated voltage of 300/300V or below.
2). Electrical wire passed standards and application:
wire can be produced and provided according to standard GB/T 5023, IEC 60227, BS 6004, JB 8734. It's used of AC rated voltage 450V/750V(U0/U)and below for the following: Lighting, electrical installation, the connection between instrumentation and telecommunication equipment, partial PVC insulated electrical wire are used of 300/500V and below for the electrical equipments.
20170208
Nominal section |
Number/diameter of core |
Maximum outer diameter |
Reference weight |
Conductor resistance at 20°C |
||
copper |
aluminum |
aluminum |
copper |
|||
1.5(A) |
1/1.38 |
3.3 |
20.3 |
----- |
----- |
12.1 |
1.5(B) |
7/0.52 |
3.5 |
21.6 |
----- |
----- |
12.1 |
2.5(A) |
1/1.78 |
3.9 |
31.6 |
17 |
11.80 |
7.41 |
2.5(B) |
7/0.68 |
4.2 |
34.8 |
----- |
----- |
7.41 |
4(A) |
1/2.25 |
4.4 |
47.1 |
22 |
7.39 |
4.61 |
4(B) |
7/0.85 |
4.8 |
50.3 |
------ |
----- |
4.61 |
6(A) |
1/2.76 |
4.9 |
65 |
29 |
4.91 |
3.08 |
6(B) |
7/1.04 |
5.4 |
71.2 |
---- |
---- |
3.08 |
10 |
7/1.35 |
7.0 |
119 |
62 |
3.08 |
1.83 |
16 |
7/1.70 |
8.0 |
179 |
78 |
1.91 |
1.15 |
25 |
7/2.04 |
10.0 |
281 |
118 |
1.20 |
0.727 |
35 |
7/2.52 |
11.5 |
381 |
156 |
0.868 |
0.524 |
50 |
19/1.78 |
13.0 |
521 |
215 |
0.641 |
0.387 |
70 |
19/2.14 |
15.0 |
734 |
282 |
0.443 |
0.268 |
95 |
19/2.52 |
17.5 |
962 |
385 |
0.320 |
0.193 |
120 |
37/2.03 |
19.0 |
1180 |
431 |
0.253 |
0.153 |
150 |
37/2.25 |
21.0 |
1470 |
539 |
0.206 |
0.124 |
185 |
37/2.52 |
23.5 |
1810 |
666 |
0.164 |
0.0991 |
240 |
61/2.25 |
26.5 |
2350 |
857 |
0.125 |
0.0754 |
Could according your need to produce!
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Kien
Tel:0086 775 4272238
Fax:0086 775 4272207
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