Traction Motor Diagnostic System The Traction Motor Diagnostic System (TMDS) is a computer controlled test system which automatically evaluates key performance characteristics of DC and AC traction motors. The TMDS is completely computer controlled so all that is required of the operator to perform ...

TMDS Test Screens This screen is typical of a TMDS test screen for a DC motor. The layout and fields displayed on the test screen vary depending on the specifications of the TMDS. During testing, these screens are displayed on the TMDS computer monitor. All test parameters, which appear in green tex...

TMDS Database The TMDS database is available to operators with a high level password. The database software can be installed on any computer. This allows for convenient review of test results and setting of test parameters if the TMDS computer is networked to other computers. The TMDS database softw...

American Railway Technologies is an engineering, design and manufacturing firm which offers a wide range of custom products and services for the rail, transit and electrical products industries. We have designed and manufactured custom products for some of the country's most well known companies and...

TMDS Manual Mode This screen is typical of a TMDS manual control screen. The layout and fields displayed on the test screen vary depending on the specifications of the TMDS An operator with a high-level password has access to the manual mode. This screen gives the operator control over all test para...