Assertion: locomotive's control system | /r/HasProperty | standardized aar electrical
Facets:
Source sentences:
text: All North American locomotives, including export models, use a standardized AAR electrical control system interconnected by a 27-pin jumper cable between the units.
text: All North American locomotives, including export models, use a standardized AAR electrical control system interconnected by a 27-pin jumper cable between the units.