1.Application
This product is fit for ac rated voltage 450/750V.
2. Working temperature
BV-90 model not more than 90℃,others not more than 70℃,installation temperature not lower than 0℃ .
3. Model and name(see tabel 1.1.1)
|
Model
|
Name
|
|
BV
|
Copper core PVC insulation power wire
|
|
BLV
|
Aluminium core PVC insulation power wire
|
|
BVR
|
Copper core PVC insulation flexible power wire
|
|
BVV
|
Copper core PVC insulationPVC sheath round insulation power wire
|
|
BV-90
|
Copper core 90℃ PVC insulation power wire
|
|
BVVB
|
Copper core PVC insulationPVC sheath parellel insulation power wire
|
|
BLVVB
|
Aluminum core PVC insulationPVC sheath parellel insulation power wire
|
Table 1.1.1
4. Specification size and technological data(see table 1.1.2-1.1.7)
BV 300/500
|
Nominal section(mm²)
|
Number/diameter of core (mm)
|
Average dia. (mm)
|
Reference weight(kg/km)
|
Conductor resistance at 20℃ (Q/km)
|
|
min
|
max
|
|
0.5
|
1/0.80
|
1.9
|
2.3
|
8.5
|
36.0
|
|
0.75(A)
|
1/0.97
|
2.1
|
2.5
|
11.1
|
24.5
|
|
0.75(B)
|
7/0.37
|
2.2
|
2.7
|
12.0
|
24.5
|
|
1.0(A)
|
1/1.13
|
2.2
|
2.7
|
13.9
|
18.1
|
|
1.0(B)
|
7/0.43
|
2.3
|
2.9
|
15.0
|
18.1
|
Table 1.1.2
BV BLV 450/750V
|
Nominal section(mm²)
|
Number/diameter of core (mm)
|
Average dia. (mm)
|
Reference weight(kg/km)
|
Conductor resistance at 20℃(Q/km)
|
|
min
|
max
|
copper
|
Aluminium
|
copper
|
Aluminium
|
|
1.5(A)
|
1/1.38
|
2.6
|
3.2
|
20.3
|
|
12.1
|
|
|
1.5(B)
|
7/0.52
|
2.7
|
3.3
|
21.6
|
-
|
12.1
|
|
|
2.5(A)
|
1/1.78
|
3.2
|
3.9
|
31.6
|
17
|
7.41
|
12.1
|
|
2.5(B
|
7/0.68
|
3.3
|
4.0
|
34.8
|
|
7.41
|
|
|
4(A)
|
1/2.25
|
3.6
|
4.4
|
47.1
|
22
|
4.61
|
7.41
|
|
4(B)
|
7/0.85
|
3.8
|
4.6
|
50.3
|
|
4.61
|
|
|
6(A)
|
1/2.76
|
4.1
|
5.0
|
50.3
|
29
|
3.08
|
4.61
|
|
6(B)
|
7/1.04
|
4.3
|
5.2
|
71.2
|
|
3.08
|
|
|
10
|
7/1.35
|
5.6
|
6.7
|
119
|
62
|
1.83
|
3.08
|
|
16
|
7/1.70
|
6.4
|
7.8
|
179
|
78
|
1.15
|
1.91
|
|
25
|
7/2.14
|
8.1
|
9.7
|
281
|
118
|
0.727
|
1.20
|
|
35
|
7/2.52
|
9.0
|
10.9
|
381
|
156
|
0.524
|
0.868
|
|
50
|
19/1.78
|
10.6
|
12.8
|
521
|
215
|
0.387
|
0.641
|
|
70
|
19/2.14
|
12.1
|
14.6
|
734
|
282
|
0.268
|
0.443
|
|
95
|
19/2.52
|
14.1
|
17.1
|
962
|
385
|
0.193
|
0.320
|
|
120
|
37/2.03
|
15.6
|
18.8
|
1180
|
431
|
0.153
|
0.253
|
|
150
|
37/2.25
|
17.3
|
20.9
|
1470
|
539
|
0.124
|
0.206
|
|
185
|
37/2.52
|
19.3
|
23.3
|
1810
|
666
|
0.0991
|
0.164
|
|
240
|
61/2.25
|
22.0
|
26.6
|
2350
|
857
|
0.754
|
0.125
|
|
300
|
61/2.52
|
24.5
|
29.6
|
2930
|
1070
|
0.0601
|
0.100
|
|
400
|
61/2.85
|
27.5
|
33.2
|
3870
|
1390
|
0.0470
|
0.0778
|
Table 1.1.3
BV-90 300/500V
|
Nominal section(mm²)
|
Number/diameter of core (mm)
|
Average dia. (mm)
|
Reference weight(kg/km)
|
Conductor resistance at 20℃(Q/km)
|
|
min
|
max
|
|
0.5
|
1/0.80
|
1.9
|
2.3
|
8.5
|
36.0
|
|
0.75
|
1/0.97
|
2.1
|
2.5
|
11.1
|
24.5
|
|
1.0
|
1/1.13
|
2.2
|
2.7
|
13.9
|
18.1
|
|
1.5
|
1/1.38
|
2.6
|
3.2
|
20.3
|
12.1
|
|
2.5
|
1/1.78
|
3.2
|
3.9
|
31.6
|
7.41
|
Table 1.1.4
BVV 300/500V
|
Nominal section(mm²)
|
Number/diameter of core (mm)
|
Average dia. (mm)
|
Reference weight(kg/km)
|
Conductor resistance at 20℃(Q/km)
|
|
min
|
max
|
|
0.75
|
1/0.97
|
3.6
|
4.4
|
23
|
24.5
|
|
1.0
|
1/1.13
|
3.7
|
4.5
|
26
|
18.1
|
|
1.5
|
1/1.38
|
4.2
|
5.0
|
34
|
12.1
|
|
7/0.52
|
4.3
|
5.2
|
37
|
12.1
|
|
2.5
|
1/1.78
|
4.8
|
5.7
|
46
|
7.41
|
|
7/0.68
|
4.8
|
5.9
|
52
|
7.41
|
|
4
|
1/2.25
|
5.4
|
6.5
|
66
|
4.61
|
|
7/0.85
|
5.5
|
6.8
|
73
|
4.61
|
|
6
|
1/2.76
|
5.9
|
7.2
|
91
|
3.08
|
|
7/1.04
|
6.0
|
7.5
|
98
|
3.08
|
|
10
|
1/3.56
|
7.3
|
8.8
|
152
|
1.83
|
|
2×1.5
|
1/1.38
|
7.6
|
10.0
|
117.4
|
12.1
|
|
7/0.52
|
7.8
|
10.5
|
127.9
|
12.1
|
|
2×2.5
|
1/1.78
|
8.6
|
11.5
|
154.8
|
7.41
|
|
7/0.68
|
9.0
|
12.0
|
171.2
|
7.41
|
|
2×4
|
1/2.25
|
9.6
|
12.5
|
189.8
|
4.61
|
|
7/0.85
|
10.0
|
13.0
|
212.3
|
4.61
|
|
2×6
|
1/2.76
|
10.5
|
13.5
|
249.9
|
3.08
|
|
7/1.04
|
11.0
|
14.0
|
274.2
|
3.08
|
|
2×10
|
1/3.56
|
13.0
|
16.5
|
398.5
|
1.83
|
|
7/1.35
|
13.5
|
17.5
|
439.2
|
1.83
|
|
2×16
|
7/1.70
|
15.5
|
20.0
|
600.5
|
1.15
|
|
2×25
|
7/2.14
|
18.5
|
24.0
|
886.8
|
0.727
|
|
2×35
|
7/2.52
|
21.0
|
27.5
|
1185.2
|
0.524
|
|
3×1.5
|
1/1.38
|
8.0
|
10.5
|
146.2
|
12.1
|
|
7/0.52
|
8.2
|
11.0
|
153.9
|
12.1
|
|
3×2.5
|
1/1.78
|
9.2
|
12.0
|
194.7
|
7.41
|
|
7/0.68
|
9.4
|
12.5
|
215.9
|
7.41
|
|
3×4
|
1/2.25
|
10.0
|
13.0
|
252.4
|
4.61
|
|
7/0.85
|
10.5
|
13.5
|
273.9
|
4.61
|
|
3×6
|
1/2.76
|
11.5
|
14.5
|
339.6
|
3.08
|
|
7/1.04
|
12.0
|
15.5
|
367.6
|
3.08
|
|
3×10
|
1/3.56
|
14.0
|
17.5
|
512.6
|
1.83
|
|
7/1.35
|
14.5
|
19.0
|
574.5
|
1.83
|
|
3×16
|
7/1.70
|
16.5
|
21.5
|
824.5
|
1.15
|
|
3×25
|
7/2.14
|
20.5
|
26.0
|
1207
|
0.727
|
|
3×35
|
7/2.52
|
22.0
|
29.0
|
1597
|
0.524
|
|
4×1.5
|
1/1.38
|
8.6
|
11.5
|
175.5
|
12.1
|
|
4×2.5
|
7/0.52
|
9.0
|
12.0
|
190.7
|
12.1
|
|
1/1.78
|
10.0
|
13.0
|
242.0
|
7.41
|
|
4×4
|
7/0.68
|
10.0
|
13.5
|
264.8
|
7.41
|
|
1/2.25
|
11.5
|
14.5
|
332.5
|
4.61
|
|
4×6
|
7/0.85
|
12.0
|
15.0
|
360.8
|
4.61
|
|
1/2.76
|
12.5
|
16.0
|
445.7
|
3.08
|
|
4×10
|
7/1.04
|
13.0
|
17.0
|
486.3
|
3.08
|
|
1/3.56
|
15.5
|
19.0
|
665.5
|
1.83
|
|
4×16
|
7/135
|
16.0
|
20.5
|
734.5
|
1.83
|
|
7/1.70
|
18.0
|
23.5
|
1055
|
1.15
|
|
4×25
|
7/2.14
|
22.5
|
28.5
|
1616
|
0.727
|
|
4×35
|
7/2.52
|
24.5
|
32.0
|
2076
|
0.524
|
|
5×1.5
|
1/1.38
|
9.4
|
12.0
|
202.2
|
12.1
|
|
7/0.52
|
9.8
|
12.5
|
218.5
|
12.1
|
|
5×2.5
|
1/1.78
|
11.0
|
14.0
|
278.0
|
7.41
|
|
7/0.68
|
11.0
|
14.5
|
306.9
|
7.41
|
|
5×4
|
1/2.25
|
12.5
|
16.0
|
400.5
|
4.61
|
|
7/0.85
|
13.0
|
17.0
|
433.8
|
4.61
|
|
5×6
|
1/2.76
|
13.5
|
17.5
|
524.6
|
3.08
|
|
7/1.04
|
14.5
|
18.5
|
566.3
|
3.08
|
|
5×10
|
1/3.56
|
17.0
|
21.0
|
776.8
|
1.83
|
|
7/135
|
17.5
|
22.0
|
859.5
|
1.83
|
|
5×16
|
7/1.70
|
20.5
|
26.0
|
1275
|
1.15
|
|
5×25
|
7/2.14
|
24.5
|
31.5
|
1921
|
0.727
|
|
5×35
|
7/2.52
|
27.0
|
35.0
|
2531
|
0.524
|
Table 1.1.5
BVVB 300/500V
|
Nominal section(mm²)
|
Number/diameter of core (mm)
|
Average dia.(mm)
|
Reference weight(kg/km)
|
Conductor resistance at 20℃(Q/km)
|
|
min
|
max
|
|
2×0.75
|
2×1/0.97
|
3.8×5.9
|
4.6×7.1
|
44
|
24.5
|
|
2×1.0
|
2×1/1.13
|
3.9×6.1
|
4.8×7.4
|
51
|
18.1
|
|
2×1.5
|
2×1/1.38
|
4.4×7.0
|
5.3×8.5
|
66
|
12.1
|
|
2×2.5
|
2×1/1.78
|
5.1×8.4
|
6.2×10.1
|
96
|
7.41
|
|
2×4
|
2×1/2.25
|
5.6×9.2
|
6.7×11.1
|
126
|
4.61
|
|
2×6
|
2×1/2.76
|
6.2×10.4
|
7.5×12.5
|
170
|
3.08
|
|
2×10
|
2×7/1.70
|
7.9×13.4
|
9.5×16.2
|
323
|
1.83
|
|
3×0.75
|
2×1/0.97
|
3.8×7.9
|
4.6×9.6
|
63
|
24.5
|
|
3×1.0
|
2×1/1.13
|
3.9×8.4
|
4.8×10.1
|
74
|
18.1
|
|
3×1.5
|
2×1/1.38
|
4.4×9.6
|
5.3×11.7
|
96
|
12.1
|
|
3×2.5
|
2×1/1.78
|
5.4×11.6
|
6.2×14
|
140
|
7.41
|
|
3×4
|
2×1/2.25
|
5.8×13.1
|
7.0×15.8
|
200
|
4.61
|
|
3×6
|
3×1/2.76
|
6.2×14.5
|
7.5×17.5
|
275
|
3.08
|
|
3×10
|
3×7/1.35
|
7.9×19.0
|
9.5×23
|
485
|
1.83
|
Table 1.1.6
BVR450/750V
|
Nominal section(mm²)
|
Number/diameter of core (mm)
|
Average dia. (mm)
|
Reference weight(kg/km)
|
Conductor resistance at 20℃(Q/km)
|
|
2.5
|
19/0.41
|
4.2
|
34.7
|
7.41
|
|
4
|
19/0.52
|
4.8
|
51.4
|
4.61
|
|
6
|
19/0.64
|
5.6
|
73.6
|
3.08
|
|
10
|
49/0.52
|
7.6
|
129
|
1.83
|
|
16
|
49/0.64
|
8.8
|
186
|
1.91
|
|
25
|
98/0.58
|
11.0
|
306
|
1.20
|
|
35
|
133/0.58
|
12.5
|
403
|
0.868
|
|
50
|
133/0.68
|
14.5
|
553
|
0.641
|
|
70
|
189/0.68
|
16.5
|
764
|
0.443
|
Table 1.1.7
5. Technology property
5.1 Finished insulation core and finished power line are put into the water at the temperature 20±5℃ for an hour,they should be able to endure the AC voltage testing in below table 1.1.8 .
5.2 Outer power line is good at insulation property,mechanical property and non-inflammability with reli able quality and convenient durability.
5.3 Finished power line should have manufacturer,specification and voltage consecutively.
|
Testing name
|
Testing item
|
Testing value
|
|
Rated voltage of wire
|
|
300/500V
|
450/750V
|
|
Finished insulation wire voltage testing
|
Testing voltage:in accordance with insulation thickness
|
0.6mm and below
|
1500
|
一
|
|
over 0.6mm
|
2000
|
2500
|
|
Applied voltage time not less than
|
5
|
5
|
|
Finished product wire voltage testing
|
Testing voltage
|
2000
|
2500
|
|
Applied voltage time not less than
|
5
|
5
|
Table 1.1.8
+8615013608724
eva@sz-winking.com
Home
You May Also Like
Tel
Email
Address
