Product classification
Full tension pre-twisted splice strip
Classification:
Electrified railway series
Product accessories:
Product Introduction
use:
It is used to repair the two terminals of the additional wire, the disconnection of the additional wire, or the disconnection and damage repair of the additional wire, bear all the tension of the wire and restore its original mechanical and electrical properties.
structure:
composition:
The full tension splicing strip consists of three parts: inner strip, filling strip and outer strip:
The inner layer is made of high-quality galvanized steel wire for connecting the steel core of the wire, and the inner surface is bonded with white corundum frosted;
The filling strip adopts high-strength aluminum alloy wire and is installed on the inner strip;
The outer layer is made of high-strength aluminum alloy wire, and the inner surface is bonded with conductive sand to restore the electrical performance of the wire.
Features:
The full tension splice strip is easy to install and does not require any tools;
The connection strength is high, reaching 100% of the rated breaking force of the wire;
The high-quality aluminum alloy material and the surface contact connection method ensure good electrical performance;
Selection table of full tension pre-twisted splice strip
|
Q/CR608-2017 |
RP |
Applicable wire type |
Reference length（mm） |
reference |
|||
|
GB/T 1179 |
TB/T 2937 |
Inner strip |
Filler |
Outer strip |
|||
|
Q/CR608B(QJ1-70) |
DQJ1-70 |
|
LBGLJ-70/10 |
406 |
406 |
1500 |
0.71 |
|
Q/CR608B(QJ1-120a) |
DQJ1-120a |
|
LBGLJ-120/20 |
508 |
508 |
2057 |
1.44 |
|
Q/CR608B(QJ1-120b) |
DQJ1-120b |
|
LBGLJ-120/35 |
700 |
700 |
2650 |
1.83 |
|
Q/CR608B(QJ1-185a) |
DQJ1-185a |
|
LBGLJ-185/10 |
432 |
432 |
2388 |
2.40 |
|
Q/CR608B(QJ1-185b) |
DQJ1-185b |
|
LBGLJ-185/25 |
635 |
635 |
2642 |
2.79 |
|
Q/CR608B(QJ1-240) |
DQJ1-240 |
|
LBGLJ-240/30 |
686 |
686 |
3073 |
3.86 |
|
Q/CR608B(QJ2-63) |
DQJ2-63 |
JL/LB1A-63-6/1 |
|
420 |
420 |
1740 |
0.57 |
|
Q/CR608B(QJ2-125) |
DQJ2-125 |
JL/LB1A-125-26/7 |
|
560 |
560 |
2300 |
1.42 |
|
Q/CR608B(QJ2-200) |
DQJ2-200 |
JL/LB1A-200-26/7 |
|
686 |
686 |
3000 |
3.40 |
|
Q/CR608B(QJ2-250) |
DQJ2-250 |
JL/LB1A-250-26/7 |
|
635 |
635 |
3070 |
3.93 |
|
Q/CR608B(QJ2-315) |
DQJ2-315 |
JL/LB1A-315-45/7 |
|
610 |
610 |
3430 |
5.26 |
|
Note: This table only lists some products commonly used in electrified railways. If you need products with other specifications, please call Beijing Dongfang Ruineng. |
|||||||
Previous Page
Next Page
Previous Page
Next Page
Beijing DongFang Realpower
Service Hotline:
R & D Center:
808, Floor 8, Building 3, Yard 8, Automobile Museum East Road, Fengtai District, Beijing
010-83711730
