04-12-2010, 12:21 PM
If you are planning to use it to demonstrate or test locomotives for sale, you might want to incorporate one of these:
<!-- m --><a class="postlink" href="http://www.micromark.com/HO-and-On30-LOCOMOTIVE-ROLLERS-ASSEMBLED-SET-OF-4,8274.html">http://www.micromark.com/HO-and-On30-LO ... ,8274.html</a><!-- m -->
The other thing I was wondering about was if you have a fuse or circuit breaker installed between the battery and the track? I didn't see one in the picture, but if a short circuit occurs a battery will just keep pouring juice to the tracks until the short is removed, the battery goes dead, or the short circuit melts to an open circuit.
<!-- m --><a class="postlink" href="http://www.micromark.com/HO-and-On30-LOCOMOTIVE-ROLLERS-ASSEMBLED-SET-OF-4,8274.html">http://www.micromark.com/HO-and-On30-LO ... ,8274.html</a><!-- m -->
The other thing I was wondering about was if you have a fuse or circuit breaker installed between the battery and the track? I didn't see one in the picture, but if a short circuit occurs a battery will just keep pouring juice to the tracks until the short is removed, the battery goes dead, or the short circuit melts to an open circuit.