RTTR
| Acronym | Definition |
|---|---|
| RTTR | Real Time Thermal Rating (dynamic power cable monitoring and ampacity calculations) |
| RTTR | Real Time Tomographic Reflection |
| RTTR | Revolution Technological Transition Reform |
| RTTR | Radio Tele Trentino Regionale (Italian TV station) |
| RTTR | Robust-To-Timing Transmitted Reference |