用途：
补修条缠绕在导线外层，用来补修已经受到损伤的导线，并确保损伤范围不致扩大，使导线恢复原有机械强度及导电性能。.
特点：
a、 补修条采用铝合金材质，具有较理想的机械性能和耐腐蚀性能。
b、 补修条安装简单，不需任何专用工具，一人可独立完成，安装质量一致性强，同时也方便检查。
使用条件：
导线损伤占总面积的7%以下（钢芯铝绞线应未伤及钢芯，计算损伤截面时，按铝股的总截面积做基数）。
表5-1补修条规格型号参数表
|
产品型号
|
适用导线GB/T 1179-1983
|
线夹长度mm
|
线径mm
|
线夹质量kg
|
|
型号
|
外径mm
|
|
BL-95/15
|
LGJ-95-15
|
13.61
|
420
|
3.5
|
0.30
|
|
BL-95/20
|
LGJ-95/20
|
13.87
|
|
BL-95/55
|
LGJ-95/55
|
16.00
|
|
BL-120/7
|
LGJ-120/7
|
14.50
|
450
|
3.5
|
0.35
|
|
BL-120/20
|
LGJ-120/20
|
15.07
|
|
BL-120/25
|
LGJ-120/25
|
15.74
|
|
BL-120/70
|
LGJ-120/70
|
18.00
|
450
|
5.0
|
1.0
|
|
BL-150/8
|
LGJ-150/8
|
16.00
|
480
|
3.5
|
0.40
|
|
BL-150/20
|
LGJ-150/20
|
16.67
|
|
BL-150/25
|
LGJ-150/25
|
17.10
|
|
BL-150/35
|
LGJ-150/35
|
17.50
|
|
BL-185/10
|
LGJ-185/10
|
18.00
|
560
|
5.0
|
1.3
1.4
1.4
1.4
|
|
BL-185/25
|
LGJ-185/25
|
18.90
|
|
BL-185/30
|
LGJ-185/30
|
18.88
|
|
BL-185/45
|
LGJ-185/45
|
19.60
|
|
BL-210/10
|
LGJ-210/10
|
19.00
|
600
|
5.0
|
1.5
2.0
2.0
2.0
|
|
BL-210/25
|
LGJ-210/25
|
19.98
|
|
BL-210/35
|
LGJ-210/35
|
20.38
|
|
BL-210/50
|
LGJ-210/50
|
20.86
|
|
BL-240/30
|
LGJ-240/30
|
21.60
|
650
|
5.0
|
2.2
|
|
BL-240/40
|
LGJ-240/40
|
21.66
|
|
BL-240/55
|
LGJ-240/55
|
22.40
|
|
BL-300/15
|
LGJ-300/15
|
23.01
|
1000
|
6.0
|
2.2
2.5
2.7
2.7
2.7
2.7
|
|
BL-300/20
|
LGJ-300/20
|
23.43
|
|
BL-300/25
|
LGJ-300/25
|
23.76
|
|
BL-300/40
|
LGJ-300/40
|
23.94
|
|
BL-300/50
|
LGJ-300/50
|
24.26
|
|
BL-300/70
|
LGJ-300/70
|
25.20
|
|
BL-400/20
|
LGJ-400/20
|
26.91
|
1000
|
6.0
|
4.2
4.2
|
|
BL-400/25
|
LGJ-400/25
|
26.64
|
|
BL-400/35
|
LGJ-400/35
|
26.82
|
1100
|
6.0
|
4.2
4.2
4.7
4.8
|
|
BL-400/50
|
LGJ-400/50
|
27.63
|
|
BL-400/65
|
LGJ-400/65
|
28.00
|
|
BL-400/95
|
LGJ-400/95
|
29.14
|
|
BL-500/35
|
LGJ-500/35
|
30.00
|
1100
|
6.0
|
5.2
|
|
BL-500/45
|
LGJ-500/45
|
30.00
|
|
BL-500/65
|
LGJ-500/65
|
30.96
|
|
BL-630/45
|
LGJ-630/45
|
33.60
|
1300
|
7.9
|
6.8
|
|
BL-630/55
|
LGJ-630/55
|
34.32
|
|
BL-630/80
|
LGJ-630/80
|
34.82
|
|
BL-720/50
|
LGJ-720/50
|
36.24
|
1300
|
7.9
|
6.8
|
|
注：型号中字母与数字意义：B-补修条；L-螺旋预绞式；“-”后为适用导线型号。
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