概述
C 型设备线夹由带尾的C 型件、铰接块和螺栓部件组成,用作设备和导线的接续。按照GB/T1196 标准,由一种特殊的合金导电材料配制而成,涂有抗腐蚀、抗氧化、憎水性和导电性能很强的电力复合脂,能使不同材质的导线接触良好。
C 型设备线夹整体挤压成型,与传统设备线夹相比,可解决铜铝焊接位易断裂、易腐蚀、易发热的问题。
采用先进的铰接式结构,非常省力,大大减少劳动强度,提高工作效率;作用力与压力不同方向,安装时大大减少人为因素的影响。
安装说明
C 型设备线夹的组成:C 型壳体、铰接块、不锈钢螺杆、不锈钢螺母、不锈钢弹簧垫片、不锈钢平垫片。
? 确定型号:选型根据导线的规格在C型节能设备线夹选型表中找到与之前对应的导线型号,主线作为横坐标轴,支线作为纵坐标轴,两坐标轴相交的位置的C 型节能设备线夹型号即为该次连接的型号(注意不同规格材质导线的选法)。
? 确定大小线:因为C型线夹在设计中考虑满足不同线径的配合,铰接块两边的弧面有不同尺寸,大弧面配合大导线,小弧面配合小导线。
? 把导线放入C 型壳体线槽中,根据大小线放入成弓形的铰接块(铰接块不要分开,弓形向外),从C 型壳体背面插入螺杆,使螺杆位于铰接块顶部的中间孔位内,拧上螺母,用扳手将螺栓拧紧,把导线压平。
? 确认已安装好,在拧紧螺栓时,最后几个螺牙应有明显受力感,把铰接块压平,顶住C 型壳体即可,此时C 型壳体应有微微变形,安装完成后用手拉或扳两导线,此时导线应完全无法拉动或转动方算压紧。
选型表
Instructions for ordering
外形及安装尺寸
产品型号 |
主要尺寸 |
L |
L1 |
B |
B1 |
H |
M |
SCK-911/912 |
150 |
75 |
105 |
55 |
65 |
12 |
SCK-82* |
145 |
70 |
87 |
45 |
65 |
12 |
SCK-920/921 |
125 |
50 |
75 |
38 |
60 |
12 |
SCK-922/931 |
125 |
50 |
70 |
28 |
60 |
10 |
SCK-932/933/934 |
125 |
50 |
62 |
33 |
60 |
10 |
选型表
规格型号 |
适用导线规格 |
导线直径范围 |
绝缘罩 |
SCK-934 单线 |
LJ(TJ)25.JKLYJ35 |
6~7.5 |
SCK-92/93(2) |
SCK-933 单线 |
LGJ35.LJ(TJ)35.LJ (TJ)50.
JKLGYJ35.JKLYJ50 |
7.5~ 9 |
SCK-932 单线 |
LGJ50. LJ(TJ)70.JKLGYJ50.
JKLYJ70 |
9~10.8 |
SCK-931 单线 |
LGJ70.JKLGYJ70.JKYJ95 |
10.8~12 |
SCK-922 单线 |
LGJ95.LJ(TJ)95.JKLGYJ95.
JKLYJ120 |
12~14 |
SCK-921 单线 |
LGJ120. LJ (TJ)120. LJ(TJ)150.
JKLYJ150.JKLGYJ120 |
14~15.75 |
SCK-920 单线 |
LGJ150.TJ (TJ)185.J KLGY150.
JKLYJ185 |
15.75~17.5 |
SCK-912 单线 |
LGJ185. LJ(TJ)240.JKLYJ240.
JKLGYJ185 |
17.5~20 |
SCK-91(2) |
SCK-911 单线 |
LGJ240.JKLGY240 |
20~22 |
不带钢芯的架空绝缘导线和钢芯铝导线(JKLYJ、JKYJ、JKLYJ/Q、JKYJ/Q、LGJ)
导线规格 |
JKLYJ-35 |
JKLYJ-50 |
JKLYJ-70 |
JKLYJ-95 |
JKLYJ-120 |
JKLYJ-150 |
JKLYJ-185 |
JKLYJ-240 |
JKLYJ-300 |
主线 |
直径(mm) |
7.0 |
8.3 |
10.0 |
11.6 |
13.0 |
14.6 |
16.2 |
18.4 |
20.6 |
分线 |
JKLYJ-35(7.0) |
SCK-862 |
SCK-861 |
SCK-861 |
SCK-853 |
SCK-852 |
SCK-844 |
SCK-844 |
SCK-824 |
SCK-816 |
JKLYJ-35 |
JKLYJ-50(8.3) |
|
SCK-861 |
SCK-853 |
SCK-852 |
SCK-844 |
SCK-844 |
SCK-824 |
SCK-824 |
SCK-816 |
JKLYJ-50 |
JKLYJ-7D(10.0) |
|
|
SCK-852 |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-824 |
SCK-823 |
SCK-815 |
JKLYJ-70 |
JKLYJ-95(11.6) |
|
|
|
SCK-851 |
SCK-843 |
SCK-843 |
SCK-823 |
SCK-823 |
SCK-815 |
JKLYJ-95 |
JKLYJ-120(13.0) |
|
|
|
|
SCK-843 |
SCK-842 |
SCK-823 |
SCK-822 |
SCK-814 |
JKLYJ-120 |
IKLYJ-150(14.6) |
|
|
|
|
|
SCK-841 |
SCK-822 |
SCK-822 |
SCK-814 |
JKLYJ-150 |
JKLYJ-185(16.2) |
|
|
|
|
|
|
SCK-822 |
SCK-821 |
SCK-813 |
JKLYJ-185 |
JKLYJ-240(18.4) |
|
|
|
|
|
|
|
SCK-821 |
SCK-812 |
JKLYJ-240 |
JKLYJ-300(20.6) |
|
|
|
|
|
|
|
|
SCK-811 |
JKLYJ-300 |
LGJ-35/6(8.16) |
SCK-861 |
SCK-861 |
SCK-853 |
SCK-853 |
SCK-844 |
SCK-844 |
SCK-834 |
SCK-824 |
SCK-816 |
LGJ-35/6 |
LGJ-50/8(9.6) |
SCK-861 |
SCK-861 |
SCK-852 |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-824 |
SCK-824 |
SCK-816 |
LGJ-50/8 |
LGJ-70/10(11.4) |
SCK-851 |
SCK-852 |
SCK-852 |
SCK-852 |
SCK-843 |
SCK-843 |
SCK-824 |
SCK-823 |
SCK-815 |
LGJ-70/10 |
LGJ-95/15(14) |
SCK-845 |
SCK-844 |
SCK-844 |
SCK-843 |
SCK-842 |
SCK-842 |
SCK-823 |
SCK-822 |
SCK-814 |
LGJ-95/15 |
LGJ-120/20(15.5) |
SCK-844 |
SCK-843 |
SCK-843 |
SCK-842 |
SCK-841 |
SCK-841 |
SCK-822 |
SCK-822 |
SCK-814 |
LGJ-120/20 |
LGJ-150/20(16.8) |
SCK-834 |
SCK-834 |
SCK-834 |
SCK-833 |
SCK-832 |
SCK-832 |
SCK-822 |
SCK-821 |
SCK-813 |
LGJ-150/20 |
LGJ-185/25(18.8) |
SCK-824 |
SCK-824 |
SCK-823 |
SCK-822 |
SCK-822 |
SCK-821 |
SCK-821 |
SCK-814 |
SCK-812 |
LGJ-185/25 |
LGJ-240/30(22) |
SCK-8l6 |
SCK-816 |
SCK-815 |
SCK-815 |
SCK-814 |
SCK-814 |
SCK-813 |
SCK-812 |
SCK-811 |
LGJ-240/30 |
LGJ-300/25.40(24) |
SCK-806 |
SCK-806 |
SCK-806 |
SCK-805 |
SCK-805 |
SCK-804 |
SCK-803 |
SCK-803 |
SCK-802 |
LGJ-300/25、40(24) |
如:JKLYJ240/JKLYJ185 型号:SCK-812 LGJ240/30/JKLYJ150 型号:SCK-814
铝绞线(LJ)、铜绞线(TJ)、JKLYJ 为不带钢芯架空绝缘导线
导线规格 |
LJ(TJ)-35 |
LJ(TJ)-50 |
LJ(TJ)-70 |
LJ(TJ)-95 |
LJ(TJ)-120 |
LJ(TJ)-150 |
LJ(TJ)-185 |
LJ(TJ)-240 |
LJ(TJ)-300 |
主线 |
直径 |
7.5 |
9 |
10.8 |
12.12 |
14.25 |
15.75 |
17.5 |
20 |
22.4 |
分线 |
LJ(TJ)-16(5.10) |
SCK-863 |
SCK-862 |
SCK-854 |
SCK-854 |
SCK-845 |
SCK-845 |
|
|
|
LJ(TJ)-16(5.10) |
LJ(TJ)-25(6.45) |
SCK-863 |
SCK-862 |
SCK-854 |
SCK-854 |
SCK-845 |
SCK-844 |
SCK-834 |
SCK-824 |
|
LJ(TJ)-25(6.45) |
LJ(TJ)-35(7.5) |
SCK-862 |
SCK-861 |
SCK-853 |
SCK-852 |
SCK-844 |
SCK-844 |
SCK-824 |
SCK-816 |
SCK-816 |
LJ(TJ)-35(7.5) |
LJ(TJ)-50(9) |
|
SCK-861 |
SCK-853 |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-824 |
SCK-816 |
SCK-816 |
LJ(TJ)-50(9) |
LJ(TJ)-70(10.8) |
|
|
SCK-852 |
SCK-851 |
SCK-843 |
SCK-843 |
SCK-823 |
SCK-816 |
SCK-815 |
LJ(TJ)-70(10.8) |
LJ(TJ)-95(12.48) |
|
|
|
SCK-843 |
SCK-843 |
SCK-842 |
SCK-823 |
SCK-815 |
SCK-815 |
LJ(TJ)-95(12.48) |
LJ(TJ)-120(14.25) |
|
|
|
|
SCK-842 |
SCK-841 |
SCK-822 |
SCK-815 |
SCK-814 |
LJ(TJ)-120(14.25) |
LJ(TJ)-150(15.75) |
|
|
|
|
|
SCK-832 |
SCK-822 |
SCK-814 |
SCK-813 |
LJ(TJ)-150(15.75) |
LJ(TJ)-185(17.5) |
|
|
|
|
|
|
SCK-821 |
SCK-813 |
SCK-813 |
LJ(TJ)-185(17.5) |
LJ(TJ)-210(18.75) |
|
|
|
|
|
|
|
SCK-813 |
SCK-813 |
LJ(TJ)-210(18.75) |
LJ(TJ)-240(20) |
|
|
|
|
|
|
|
SCK-812 |
SCK-812 |
LJ(TJ)-240(20) |
LJ(TJ)-300(22.4) |
|
|
|
|
|
|
|
|
SCK-811 |
|
|
|
|
|
|
|
|
|
|
|
|
JKLYJ-50(8.3) |
SCK-861 |
SCK-861 |
SCK-853 |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-824 |
SCK-816 |
SCK-816 |
JKLYJ-50 |
JKLYJ-70(10.0) |
SCK-861 |
SCK-853 |
SCK-852 |
SCK-851 |
SCK-843 |
SCK-843 |
SCK-824 |
SCK-816 |
SCK-815 |
JKLYJ-70 |
JKLYJ-95(11.6) |
SCK-853 |
SCK-852 |
SCK-851 |
SCK-844 |
SCK-843 |
SCK-842 |
SCK-823 |
SCK-815 |
SCK-815 |
JKLYJ-95 |
JKLYJ-120(13.0) |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-843 |
SCK-842 |
SCK-842 |
SCK-823 |
SCK-815 |
SCK-814 |
JKLYJ-120 |
JKLYJ-150(14.6) |
SCK-844 |
SCK-844 |
SCK-843 |
SCK-842 |
SCK-841 |
SCK-841 |
SCK-822 |
SCK-815 |
SCK-814 |
JKLYJ-150 |
JKLYJ-185(16.2) |
SCK-843 |
SCK-824 |
SCK-824 |
SCK-823 |
SCK-823 |
SCK-823 |
SCK-822 |
SCK-814 |
SCK-813 |
JKLYJ-185 |
JKLYJ-240(18.4) |
SCK-824 |
SCK-824 |
SCK-823 |
SCK-822 |
SCK-822 |
SCK-822 |
SCK-821 |
SCK-813 |
SCK-812 |
JKLYJ-240 |
JKLYJ-300(20.6) |
SCK-816 |
SCK-816 |
SCK-815 |
SCK-815 |
SCK-814 |
SCK-814 |
SCK-814 |
SCK-812 |
SCK-811 |
JKLYJ-300 |
|
LJ(TJ)-35 |
LJ(TJ)-50 |
LJ(TJ)-70 |
LJ(TJ)-95 |
LJ(TJ)-120 |
LJ(TJ)-150 |
LJ(TJ)-185 |
LJ(TJ)-240 |
LJ(TJ)-300 |
|
如:LJ240/LJ240、SCK-812 LJ(TJ)120/JKLYJ120,SCK-842 JKLYJ240/LJ(TJ)120,SCK-822 注意:JKLYJ 为不带钢芯的紧压架空铝线
钢芯铝绞线(LGJ、LGJF) ACSR(LGJ、LGJF)
导线规格 |
LGJ-35/6 |
LGJ-50/8 |
LGJ-70/10
LGJ-50/30
(加强型) |
LGJ-95/15,20
LGJ-70/40
(加强型)
LGJ-120/7 |
LGJ-
120/20,25
LGJ-95/55
(加强型)
LGJ-150/8 |
LGJ-150/20、25 |
LGJ-185/25、30 |
LGJ-240/30、40、50 |
LGJ-300/25、40(24) |
LGJ-300/25、40(24) |
LGJ-400/25、35、50、65(26.6-28) |
LGJ-500/35、45、65(30-30.96) |
主线 |
直径 |
8.16 |
9.6 |
11.4 |
13.6/13.87/14.5 |
15.07/15.74/16 |
16.67/17.1 |
18.9/18.88 |
21.6/22.4 |
23.76/23.6 |
|
|
|
分线 |
LGJ-35/6(8.16) |
SCK-861 |
SCK-861 |
SCK-852 |
SCK-844 |
SCK-844 |
SCK-834 |
SCK-824 |
SCK-816 |
SCK-806 |
|
|
|
LGJ-35/6 |
LGJ-50/8(9.6) |
|
SCK-853 |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-834 |
SCK-823 |
SCK-815 |
SCK-806 |
|
|
|
LGJ-50/8 |
LGJ-70/10(11.4) |
|
|
SCK-851 |
SCK-843 |
SCK-842 |
SCK-833 |
SCK-823 |
SCK-815 |
SCK-805 |
|
|
|
LGJ-70/10 |
LGJ-95/15、20 LGJ-70/40(14) |
|
|
|
SCK-842 |
SCK-841 |
SCK-832 |
SCK-822 |
SCK-814 |
SCK-804 |
WX-C03 |
|
|
LGJ-95/15、20 LGJ-70/40 |
LGJ-120/20、25 LGJ-95/55(15.5) |
|
|
|
|
SCK-832 |
SCK-832 |
SCK-821 |
SCK-814 |
SCK-804 |
WX-C03 |
WX-C03-1 |
|
LGJ-120/20、25 LGJ-95/55 |
LGJ-150/20、 25(16.8) |
|
|
|
|
|
SCK-831 |
SCK-821 |
SCK-813 |
SCK-803 |
WX-C03 |
WX-C02-1 |
|
LGJ-150/20、25 |
LGJ-185/25、 30(18.8) |
|
|
|
|
|
|
SCK-813 |
SCK-812 |
SCK-803 |
WX-C02 |
WX-C02-1 |
|
LGJ-185/25、30 |
LGJ-240/30、 40(21.6) |
|
|
|
|
|
|
|
SCK-811 |
SCK-802 |
WX-C02 |
WX-C01-1 |
|
LGJ-240/30、40 |
LGJ-300/25、 40(24) |
|
|
|
|
|
|
|
|
SCK-801 |
WX-C01 |
WX-C04 |
WX-C05 |
|
LGJ-400/25、35、50、65(26.6-28) |
|
|
|
|
|
|
|
|
|
|
WX-C04 |
WX-C05 |
LGJ-400/25、35、50、65(26.6-28) |
LJ(TJ)-35(7.5) |
SCK-861 |
SCK-861 |
SCK-853 |
SCK-844 |
SCK-844 |
SCK-834 |
SCK-824 |
SCK-816 |
SCK-806 |
|
|
|
LJ(TJ)-35(7.5) |
LJ(TJ)-50(9) |
SCK-861 |
SCK-853 |
SCK-852 |
SCK-844 |
SCK-843 |
SCK-834 |
SCK-824 |
SCK-815 |
SCK-806 |
|
|
|
LJ(TJ)-50(9) |
LJ(TJ)-70(10.8) |
SCK-853 |
SCK-852 |
SCK-851 |
SCK-843 |
SCK-843 |
SCK-833 |
SCK-823 |
SCK-815 |
SCK-806 |
|
|
|
LJ(TJ)-70(10.8) |
LJ(TJ)-95(12.48) |
SCK-852 |
SCK-851 |
SCK-843 |
SCK-843 |
SCK-842 |
SCK-833 |
SCK-822 |
SCK-815 |
SCK-805 |
|
|
|
LJ(TJ)-95(12.48) |
LJ(TJ)-120(14.25) |
SCK-844 |
SCK-844 |
SCK-843 |
SCK-842 |
SCK-841 |
SCK-832 |
SCK-822 |
SCK-814 |
SCK-804 |
WX-C03 |
|
|
LJ(TJ)-120(14.25) |
LJ(TJ)-150(15.75) |
SCK-844 |
SCK-843 |
SCK-842 |
SCK-841 |
SCK-832 |
SCK-832 |
SCK-821 |
SCK-814 |
SCK-804 |
WX-C03 |
|
|
LJ(TJ)-150(15.75) |
LJ(TJ)-185(17.5) |
SCK-824 |
SCK-824 |
SCK-823 |
SCK-822 |
SCK-822 |
SCK-821 |
SCK-813 |
SCK-813 |
SCK-803 |
WX-C03 |
|
|
LJ(TJ)-185(17.5) |
LJ(TJ)-240(20) |
SCK-816 |
SCK-816 |
SCK-815 |
SCK-815 |
SCK-814 |
SCK-813 |
SCK-813 |
SCK-812 |
SCK-802 |
WX-C02 |
|
|
LJ(TJ)-240(20) |
LJ(TJ)-300(22.4) |
SCK-806 |
SCK-806 |
SCK-806 |
SCK-805 |
SCK-804 |
SCK-804 |
SCK-803 |
SCK-802 |
SCK-801 |
WX-C01 |
WX-C04 |
|
|
如:LGJ-185/30-LGJ-150/25 SCK-821; LGJ-240/30-LJ240 SCK-812