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D 聚氯乙烯绝缘布电线(GB/T5023-2008)
PVC insulated power line (GB/T5023-2008)
(一)固定敷设聚氯乙烯绝缘电线(GB/T5023-2008)
PVC insulated fixed installed power line(GB/T5023-2008)
a.用途 Application
本产品适用于交流额定电压为450/750V及以下的动力装置的固定敷设。
The product is fit for AC rated voltage 450/750V.
b.产品特性 Product features
BV-105型不超过105℃，其它布超过75℃，敷设温度不低于0℃。
BV-105 model not more than 105℃. Others not more than 75℃ installation temperature not lower than 0℃.
c.型号名称及使用范围Type names and usable range
表1 Table 1
|
型号 Type
|
名称 Name
|
|
BV、ZR-BV
|
铜芯聚氯乙烯绝缘(阻燃)电线 Copper core PVC insuiation power line
|
|
BVR、ZR-BVR
|
铜芯聚氯乙烯绝缘(阻燃)软电线 Copper core PVC insuiation flexible power line
|
|
BVV
|
铜芯聚氯乙烯绝缘聚氯乙烯护套圆形电线 Copper core PVC insuiation PVC sheath round power line
|
|
BVVB
|
铜芯聚氯乙烯绝缘聚氯乙烯护套平形电线 Copper core PVC insuiation PVC sheath parallel power line
|
|
BLVVB
|
铝芯聚氯乙烯绝缘聚氯乙烯护套平形电线 Aluminium core PVC insuiation PVC sheath parallel power line
|
|
RVVB
|
铜芯聚氯乙烯绝缘聚氯乙烯护套平形软电线 Copper core PVC insuiation PVC sheath parallel flexible power line
|
|
BV-105
|
铜芯耐热105℃聚氯乙烯绝缘电线 Copper core heat-resistance 105℃ PVC insuiation power line
|
|
227IEC01(BV)
|
一般用途单芯硬导体无护套电线 Single-core hard drawn Non-sheathed cables for common use
|
|
227IEC02(RV)
|
一般用途单芯软导体无护套电线 Single-core soft drawn Non-sheathed cables for common use
|
|
227IEC05(BV)
|
内部布电线导体温度为70℃的单芯实心导体无护套电线 Single-core solid conductor Non-sheathed cables for internal
wiring the temperature is 70℃
|
|
227IEC06(RV)
|
内部布电线导体温度为70℃的单芯软导体无护套电线 Single-core soft conductor Non-sheathed cables for internal wiring
thetemperature is 70℃
|
|
227IEC07(BV-90)
|
内部布电线导体温度为90℃的单芯实心导体无护套电线 Single-core solid conductor Non-sheathed cables for internal wiring
the temperature is 90℃
|
|
227IEC08(RV-90)
|
内部布电线导体温度为90℃的单芯软导体无护套电线 Single-core soft conductor Non-sheathed cables for internal wiring
the temperature is 90℃
|
|
227IEC10(BVV)
|
轻型聚氯乙烯护套电线 Light PVC sheathed power line
|
|
227IEC52(RVV)
|
轻型聚氯乙烯护套软电线 Light PVC sheathed soft power line
|
|
227IEC53(RVV)
|
普通聚氯乙烯护套软电线 Ordinary PVC sheathed soft power line
|
d. 生产范围 Manufacture range
BV 300/500V
表2 Table 2
|
标称截面(mm2)
Nominal Section
|
线芯结构根数/线径(mm)
Number/diameter of core
|
绝缘厚度(mm)
Thickness of insulation
|
最大外径(mm)
Maximum exlernal diameter
|
20℃导体电阻≤(Ω/km)
Conductor resistance
|
近似重量(kg/km)
Approximate weight
|
|
0.5
|
1/0.80
|
0.6
|
2.4
|
36.0
|
8.5
|
|
0.75(A)
|
1/0.97
|
0.6
|
2.6
|
24.5
|
11.1
|
|
0.75(B)
|
7/0.37
|
0.6
|
2.8
|
24.5
|
12.0
|
|
1.0(A)
|
1/1.13
|
0.6
|
2.8
|
18.1
|
13.9
|
|
1.0(B)
|
7/0.43
|
0.6
|
3.0
|
18.1
|
15.0
|
|
1.5(A)
|
1/1.38
|
0.7
|
3.3
|
12.1
|
20.3
|
|
1.5(B)
|
7/0.52
|
0.7
|
3.4
|
12.1
|
21.6
|
|
2.5(A)
|
1/1.78
|
0.8
|
3.9
|
7.41
|
31.6
|
|
2.5(B)
|
7/0.68
|
0.8
|
4.2
|
7.41
|
34.8
|
|
4(A)
|
1/2.25
|
0.8
|
4.4
|
4.61
|
47.1
|
|
4(B)
|
7/0.85
|
0.8
|
4.8
|
50.3
|
|
|
6(A)
|
1/2.76
|
0.8
|
4.9
|
3.08
|
50.3
|
|
6(B)
|
7/1.04
|
0.8
|
5.4
|
3.08
|
81.2
|
|
10
|
7/1.35
|
1.0
|
6.8
|
1.83
|
119
|
|
16
|
7/1.70
|
1.0
|
8.0
|
1.15
|
179
|
|
25
|
7/2.04
|
1.2
|
9.8
|
0.727
|
281
|
|
35
|
7/2.52
|
1.2
|
11.0
|
0.524
|
381
|
|
50
|
19/1.78
|
1.4
|
13.0
|
0.387
|
521
|
|
70
|
19/2.14
|
1.4
|
15.0
|
0.268
|
734
|
|
95
|
19/2.52
|
1.6
|
17.0
|
0.193
|
962
|
|
120
|
37/2.03
|
1.6
|
19.0
|
0.153
|
1180
|
|
150
|
37/2.25
|
1.8
|
21.0
|
0.124
|
1470
|
|
185
|
37/2.52
|
2.0
|
23.5
|
0.0991
|
1810
|
|
240
|
61/2.25
|
2.2
|
26.5
|
0.0754
|
2350
|
|
300
|
61/2.52
|
2.4
|
29.5
|
0.0604
|
2930
|
|
400
|
61/2.85
|
2.6
|
33.5
|
0.0470
|
3870
|
BVR 300/500V
表3 Table 3
|
标称截面(mm2)
Nominal cross area
|
线芯结构根数/线径(mm)
Number/diameter of core
|
绝缘厚度(mm)
Thickness of insulation
|
最大外径(mm)
Maximum exlernal diameter
|
70℃时最小绝缘电阻 (MΩ•km)
Mininum insularion resistacne in 70℃
|
|
0.75
|
7/0.37
|
0.6
|
2.8
|
0.014
|
|
1
|
7/0.43
|
0.6
|
3.0
|
0.013
|
|
1.5
|
7/0.52
|
0.7
|
3.4
|
0.010
|
|
2.5
|
19/0.41
|
0.8
|
4.1
|
0.011
|
|
4
|
19/0.52
|
0.8
|
4.8
|
0.009
|
|
6
|
49/0.64
|
0.8
|
5.3
|
0.0084
|
|
10
|
49/0.52
|
1.0
|
6.8
|
0.0072
|
|
16
|
49/0.64
|
1.0
|
8.1
|
0.0062
|
|
25
|
98/0.58
|
1.2
|
10.2
|
0.0058
|
|
35
|
133/0.58
|
1.2
|
11.7
|
0.0052
|
|
50
|
133/0.68
|
1.4
|
13.9
|
0.0051
|
|
70
|
189/0.68
|
1.4
|
16.0
|
0.0045
|
BVVB 300/500V
表4 Table 4
|
标称截面(mm2)
Nominal cross area
|
线芯结构根数
Number core of Single-wire
|
绝缘厚度(mm)
Thickness of insulation
|
护套厚度(mm)
Thickness of sheath
|
电线外径(mm)
|
70℃时最小绝缘电阻 (MΩ•km)
Mininum insularion resistacne in 70℃
|
|
|
下限lowlimit
|
上限 uplimit
|
|||||
|
2×1
|
1
|
0.6
|
0.9
|
3.9×6.1
|
4.8×7.4
|
0.011
|
|
2×1.5
|
1
|
0.7
|
0.9
|
4.4×7.0
|
5.3×8.5
|
0.011
|
|
2×2.5
|
1
|
0.8
|
1.0
|
5.1×8.4
|
6.2×10.1
|
0.010
|
|
2×4
|
1
|
0.8
|
1.0
|
5.6×9.2
|
6.7×11.1
|
0.0085
|
|
2×6
|
1
|
0.8
|
1.1
|
6.2×10.4
|
7.5×12.5
|
0.0070
|
|
3×1.0
|
1
|
0.6
|
0.9
|
3.8×8.0
|
4.5×9.8
|
0.012
|
|
3×1.5
|
1
|
0.7
|
0.9
|
4.4×9.6
|
5.3×11.7
|
0.011
|
|
3×2.5
|
1
|
0.8
|
1.0
|
5.1×11.6
|
6.2×14.0
|
0.010
|
|
3×4
|
1
|
0.8
|
1.1
|
5.8×13.1
|
7.0×15.8
|
0.0085
|
|
3×6
|
1
|
0.8
|
1.1
|
6.2×14.5
|
7.5×17.5
|
0.0070
|
