TTRU3 True 3 Phase Transformer Turns Ratiometer
■The NEW Megger TTRU3 transformer turns ratiometer uses a revolutionary design to perform a complete series of measurements on a transformerz including 30 step up turns ratio testing (patent pendi ng)-
■3∅ voltage output offers numerous advantages to testing with today's busy schedules. Features include:
▲Validation and recognition of phase relationship of vector groups facilitated with on screen vector rotation and Auto vector recognition
▲Accurate measurement of phase shift relationship (for phase shifting transformers and Zig Zag vector con figurations).
▲Faster testing - all 3 phases tested simultaneously
▲More reliable - removes the requirement for internal relay switching which is a comm on cause of failure
■The TTRU3 is an important tool for determining the mechanical condition of transformers. All ratio tests are performed in one in strument, with only one 30 lead-set connection. The TTRU3 utilizes the latest 7 inch (180 mm) color touch display as well as an optional printer so you never lose your results. This is complimented with remote control which can be operated from your PC, as well as the ability to download results to a USB memory device.
●FEATURES AND BENEFITS
■30 test voltage - fast testing of all transformers
■Patent pending 30 Step Up Testing
■Confirm expected nameplate vector configuration
■Ability to measure actual vs expected phase shift
■Unique kelvin clamps with adjustable 3-inch jaw
■Banana plug in put for connectio n to terminal blocks
■Turns ratio % error vs nameplate with pass/fail
■PC interface via USB for remote control operation and download!ng of test results
●Guaranteed accuracy ±0.05% from -20°C to +50°C
●30 test voltage - up to 250V
●30 step up ratio (patent pending)
●Phase shifting & zig-zag transformers tested easily and accurately
●Smallest/lightest 30 test set on the market
●Fast 30 tests - less than 10 seconds
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TTRU3 、 TTRU3-EXP 、 TTRU3-ADV 、 2009-874 、 CA-USB 、 1011-622 、 2012-180 、 1011-352 、 1011-585 、 2011-538 、 2005-249 、 1004-639 、 2012-236 、 TRS1PLUS 、 CERT-NIST 、 90029-573 、 90029-573-P 、 1011-622-A 、 2008-15KIT2 、 2008-30KIT2 、 2008-60KIT2 、 2008-100KIT2 、 2008-300-15 、 2008-301-15 、 2008-300-30 、 2008-301-30 、 2008-300-60 、 2008-301-60 、 2008-300-100 、 2008-300-30X 、 2008-301-30X 、 2008-30XKIT2 、 SW-AUTOKIT 、 SW-POWERDB 、 SW-AUTOOLTC 、 SW-CUSTOMAPP 、 SW-VERSATILEKIT 、 SW-PHASESHIFT 、 SW-MAGNETICBAL 、 TTRU3-PRO |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2021/08/21 |
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V05 |
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1.5 MB |
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