Megger TTRU3: "One-touch" Automated On-Load Tap Changer (OLTC) Measurements

Learn how to perform "one-touch" automated on-load tap changer (OLTC) measurements with the Megger TTRU3 True 3-Phase Transformer Turns Ratiometer. The Megger TTRU3 shortens testing time by automating all of the TTR measurements across all positions of the tap changer once transformer nameplate information has been entered and connections to the OLTC control are in place. The "one-touch" software feature conducts the TTR measurements without any user intervention until all recordings are complete, and simplifies testing transformers with an OLTC. The NEW Megger TTRU3 Three-phase Transformer Turns Ratiometer uses a revolutionary design to perform a complete series of measurements on a transformer, including 3Ø step up turns ratio testing (patent pending). 3Ø voltage output offers numerous advantages to testing with today’s busy schedules. The TTRU3 is an important tool for determining the mechanical condition of transformers. All ratio tests are performed in one instrument, with only one 3Ø lead-set connection. The TTRU3 utilizes the latest 7 in. (180 mm) color touch display, as well as an optional printer so results are never lost. This is complimented with remote control which can be operated from a PC, as well as the ability to download results to a USB memory device. Website: http://www.megger.com/ Subscribe: https://goo.gl/QpaUNy US Technical Support: 214 330 3519 E: [email protected] US Sales Support: 800 723 2861 E: [email protected]