1, The products 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 .
Model:
Copper (aluminum) conductor PVC insulation wire (60227 IEC 01 BV) (BLV)
Copper conductor PVC insulated PVC sheathed round wires (60227 IEC 10 BVV)
Copper (aluminum) conductor PVC insulated PVC sheathed flat wires ( BLVVB)
60227 IEC 01BV, BLV 450/750V
|
Nominal section
(mm2)
|
Number/diameter of core
(mm)
|
Maximum outer diameter
(mm2)
|
Reference weight
(Kg/km)
|
Conductor resistance at 20℃
≤(Ω/km)
|
||
|
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
|
BVVB. BLVVB300/500V
|
Nominal section
(mm2)
|
Number/diameter of core
(mm)
|
Maximum outer diameter
(mm2)
|
Reference weight
(Kg/km)
|
Conductor resistance at 20℃
≤(Ω/km)
|
|||
|
aluminum
|
copper
|
copper
|
aluminum
|
copper
|
aluminum
|
||
|
2*0.75
|
2*1/0.97
|
-----
|
4.6*7.0
|
43.7
|
-----
|
24.50
|
-----
|
|
2*1.0
|
2*1/1.13
|
-----
|
4.8*7.4
|
51.0
|
-----
|
18.10
|
-----
|
|
2*1.5
|
2*1/1.38
|
-----
|
5.4*8.4
|
65.9
|
-----
|
12.10
|
-----
|
|
2*2.5
|
2*1/1.78
|
6.2*9.8
|
6.2*9.8
|
95.7
|
64.9
|
7.41
|
11.8
|
|
2*4
|
2*7/0.85
|
6.8*11.0
|
7.2*11.5
|
146.0
|
80.7
|
4.61
|
7.39
|
|
2*6
|
2*7/1.04
|
7.4*12.0
|
8.0*13.0
|
200.0
|
104
|
3.08
|
4.91
|
|
2*10
|
2*7/1.35
|
9.6*16.0
|
9.6*16.0
|
323.0
|
177
|
1.83
|
3.08
|
|
3*0.75
|
3*1/0.97
|
-----
|
4.6*9.4
|
62.6
|
-----
|
24.50
|
-----
|
|
3*1.0
|
3*1/1.13
|
-----
|
4.6*9.8
|
74.3
|
-----
|
18.10
|
-----
|
|
3*1.5
|
3*1/1.38
|
------
|
5.4*11.5
|
95.6
|
-----
|
12.10
|
-----
|
|
3*2.5
|
3*1/1.78
|
6.2*13.5
|
6.2*13.5
|
140
|
93.9
|
7.41
|
11.8
|
|
3*4
|
3*7/0.85
|
7.0*15.0
|
7.4*16.5
|
220
|
123
|
7.41
|
7.39
|
|
3*6
|
3*7/1.04
|
7.4*17.0
|
8.0*18.0
|
295
|
153
|
4.61
|
4.91
|
|
3*10
|
3*7/1.35
|
9.6*22.5
|
9.6*22.5
|
485
|
261
|
1.83
|
3.08
|