Three Phase Transformer Turns Ratio TTR Tester for Transformer Testing

Three Phase Transformer Turns Ratio TTR Tester for Transformer Testing. Three-Phase Simultaneous Measurement: Measures three-phase voltage ratio and turns ratio in one test with automatic wiring group identification. Comprehensive Protection Features: Includes reverse polarity, inter-turn short circuit, and output short-circuit protection for stability. Wide Application Scope: Suitable for Z type, rectifier, grounding, furnace, and phase shift transformers. User-Friendly Interface: 65K true color LCD with menu-driven operation for easy direct use. Customized Design Options: Offers customization from designs and minor customization options. Robust Portable Design: Sealed, waterproof, anti-shock engineering plastic box suitable for field testing. Multiple Data Output Options: Equipped with print output, USB, and RS232 ports for paperless office convenience.