TTRU1-ADV Handheld Transformer Turns Ratiometer

Features and Specifications

• Max turns ratio 50,000 Down
• Max induced voltage 62.5 V
• Max current 1 A
• Pass / Fail ratio evaluation
• Additive/ Subtractive polarity validation
• Excitation current measurements
• Automatic results storage
• Auto dim and power off battery saving
• Self-check diagnosis
• USB drive save and export
• Battery operated NiMH or alkaline
• USB-C NiMH battery charging
• Microsoft Excel export
• Battery life 1000 TTR tests on a single charge
• Full colour 88 mm (3.5 in) 320 x 240 px Hi-bright LCD screen
• Included in the ADV Model:
  • PowerDB Import
  • Go/No Go short circuit, open circuit, inductance
  • Customizable transformer vector list and voltages

The TTRU1 is a true RMS multimeter that can test distribution, instrument (CTs and PT/VTs), and power transformers. It provides accurate results by supplying the necessary AC voltage and current with minimal user input.

The TTRU1 has an intuitive full colour Hibright LCD user interface that reduces training time. The TTRU1-ADV model has a configurable vector list that stores information for frequently tested transformers, making it easy to select and interpret common transformer configurations and results. The results are exported by file name, creating an XLSX/PDF report that is simple to read, email, or import into PowerDB. You can also use the optional USB printer to get results instantly.

The TTRU1 can perform up to 1000 TTR tests on a single charge with AA NiMH batteries that come with the unit. To recharge the batteries, just plug the provided USB-C cable into any wall charger or computer USB port.

What's in the Box

• TTRU1-ADV 3 Phase Handheld Turns Ratiometer
• Soft carry bag 1012-063 and belt loop hook
• Quick start guide
• USB C to A cable 90041-001
• USB C to C cable 90041-002
• 2 m (6 ft) H and X leads 1015-031
• USB drive