Hightest - Model TURA-03 Series -Three-Phase Transformer Turns Ratio Tester

The TURA-03 Series is engineered to measure the turns ratio of both single-phase and three-phase transformers with precision and efficiency. The device supports a wide ratio measurement range with an accuracy of 0.08% and is capable of assessing core excitation current, phase angle, polarity, and magnetic balance. It automatically detects vector groups, simplifying connections without the need for a manual. Designed to operate on high excitation current transformers and high voltage power transformers in substations, it provides selectable test voltages from 1V to 250V AC. Its 7-inch TFT touch display ensures all measurements are visible on one screen, while its USB and optional Bluetooth functionalities allow for seamless data management. Embedded with a printer, users can generate immediate hard copies of results. The device is protected with an IP67 rating and can also control tap changers. It's a compact, rugged testing solution beneficial for a wide range of transformer testing applications.