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Why Do Trains Slows Down And Speed Up?
Jim operates an HO DC layout and asks readers this question:
“I have two tracks runing on a 100 sq. ft. table. The engines slow down when they get about half way around and then they will speed up, what is the problem?”
If you would like to help Jim solve his problem, add your comments to this blog by using the green comments link below.
SUBMIT YOUR QUESTION
Nickel silver track has a higher resistance to electricity than standard copper wire. While the electricity is able to get over to the other side of the track, it is greatly reduced, causing the slow down that you see. To solve this problem, run another pair of wires from the control pack to the opposite side of your loop. Make sure to match the polarity with the current wiring, or you’ll short out the power pack.