Megger TRAX 219 Transformer and Substation Test System

Megger TRAX 219 – Comprehensive Transformer and Substation Test System

The Megger TRAX 219 is a next-generation, multifunctional transformer and substation test system, designed to consolidate multiple testing devices into a single, powerful, portable platform. With its wide testing capabilities, the TRAX 219 provides a complete solution for transformer diagnostics, substation maintenance, and commissioning tasks.

This advanced system can perform transformer turns ratio (TTR), winding resistance, excitation current, vector group verification, short-circuit impedance, and demagnetization with exceptional precision. In addition, it supports on-load tap changer (OLTC) dynamic resistance measurements, circuit breaker timing tests, and even primary and secondary injection testing. Its versatility allows users to handle complex testing scenarios without the need for multiple instruments.

The TRAX 219 is built with a large 10.4-inch color touch screen, an intuitive user interface, and pre-configured automated test sequences that minimize operator error and save valuable time in the field. Its modular design and multiple connection options make it highly adaptable for various applications in transmission, distribution, and industrial networks.

Engineered for rugged field use, the TRAX 219 features a compact design, robust construction, and integrated safety mechanisms, ensuring safe and reliable operation even in demanding environments. It also provides detailed data logging, report generation, and remote connectivity, helping engineers document results with ease and comply with modern maintenance standards.

The Megger TRAX 219 is the ideal choice for utilities, testing contractors, service providers, and industrial maintenance teams that require a single, high-performance system to cover their full range of transformer and substation testing needs. By replacing multiple separate instruments, TRAX 219 helps reduce equipment footprint, improve efficiency, and deliver accurate, repeatable results every time.

Megger TRAX 219 Key Features

• Multifunctional test system for transformers, substations, and circuit breakers
• Performs TTR, winding resistance, vector group check, excitation current, impedance, and demagnetization tests
• Supports OLTC dynamic resistance measurement (DRM) and circuit breaker timing analysis
• Primary and secondary injection testing capability
• Large 10.4” color touch screen with intuitive interface
• Automated test sequences for faster, more accurate results
• Built-in data logging, trending, and report generation
• Rugged, portable design ideal for field work
• Remote control and connectivity options for efficient workflow

What’s in the Box Megger TRAX 219

• Megger TRAX 219 main test unit
• Power supply cable
• High-quality test leads and connectors
• Ground cable
• USB drive with TRAX software and user manual
• Calibration certificate
• Protective carrying case for easy transport
• Quick start guide

TRAX 219 Technical Highlights

• Turns Ratio Test (TTR): High accuracy measurements with automatic vector group detection
• Winding Resistance: Powerful current injection for fast, reliable readings
• Excitation Current & Impedance: Comprehensive transformer diagnostics
• OLTC DRM: High-resolution recording of tap changer transitions
• Circuit Breaker Timing: Measure open/close times and contact resistance
• Output Power: High power output for primary injection tests
• Display: 10.4” color touch screen for easy operation
• Data Handling: USB, Ethernet, and remote connectivity for data transfer and control
• Safety: Integrated protection against overload and incorrect connections