TTRU1 - BASIC Handheld Transformer Turns Ratiometer

Features and Specifications

• Max turns ratio 50,000 Down
• Max induced voltage 37.5 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

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. In addition to routine polarity validation and turns ratio tests for power, distribution, and instrument transformers, the TTRU1 can measure short circuit impedance (leakage reactance) with the same one time connection.

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-BASIC 1 Phase Handheld Turns Ratiometer
• Soft Carry Case 1012-063
• Quick start guide
• USB Cables and Drive
• 2 m (6 ft) H and X leads