Vehicle jumper cable

1: Mechanical impact of train operation status on cables.
                       push
                        pull
Schematic diagram of repeated turning

2: When crossing a turnoff, an S-line is formed, and the cable twists left and right.

Schematic diagram of left and right torsion
3: Vehicle vibration.

3: Vehicle vibration W+G
W - Self weight G - Gravity generated by vertical vibration
Schematic diagram of gravity changes caused by vehicle vibration
4: Others
① Effects of various chemicals (oils, detergents, etc.) on accelerated aging of cable sheaths.
② Outdoor sunlight (UV), temperature differences during long-distance operation, and weathering can all affect cable aging.
③ The impact of high-speed airflow on cable impact and oscillation when passing through vehicles.
④ Fire safety meets the requirements of EN45545-2.
⑤ The cable material meets the requirements for prohibited substances for railways.
Testeck Jumper Technology
1: Optimized cable structure:
Power Cord Control Cord Data Cord

Integrated jumper 2: Satisfactory application ① Fire resistance ② Low smoke emission ③ Low toxicity ④ Sun aging resistance ⑤ Oil resistance ⑥ Weather resistance ⑦ Mechanical resistance
3: Fire safety.
 

EN45545-2  HL1—HL3	Test
Single vertical Smoke density Toxicity	EN60332-1-2 EN61034-2 EN50305-9-2

4: Reliability
Years of experience of tester jumper cable: the verification of bending durability and torsion durability is an effective guarantee for vehicle operation safety. According to JRLS J 1000-5.42 and JRIS J 100-5.4.3, experiments were conducted more than 500000 times.