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Safer and Easier Train Rescue with Accessible

Jumper Cable Ports

The current location of the rescue jumper cable connecting port on

trains, situated within the underframe, poses a significant challenge

during rescue operations. This necessitates train operators to descend
to track level – a hazardous zone due to the presence of the third rail

power supply – to connect the jumper cable between a disabled train

and an assisting train. Furthermore, a power block is mandatory for this

process, adding an extra step and extending the overall time required.

To address these safety concerns and streamline the rescue process,

relocating the rescue jumper cable connecting port to a more

accessible area is proposed. This modification would allow train
operators to connect the jumper cable from either side of the driver's

cab, based on platform availability. This eliminates the need to descend

to track level and eliminates the requirement for a power block,
resulting in a faster and safer rescue operation.