TMS 600

The TMS 600 embodies decades of Haefely expertise and continuous development in high-voltage measurement technology. Designed to set new standards, it delivers exceptional accuracy even at extremely low power factors, ensuring reliable and precise results. 

Accurate loss measurement has become essential for any manufacturer committed to delivering high-quality power transformers. Today’s breakthroughs in materials and production technologies have dramatically lowered transformer losses, leading to tighter industry standards.

Because loss values are contractually specified - and penalties apply when guaranteed values are exceeded - precise, reliable testing is more important than ever. It’s not just a compliance requirement; it’s a competitive advantage. 

TMS has undergone extensive tests in independent reference laboratories and guarantees full confidence in every measurement. The system is operated via Haefely’s advanced Control and Measurement Suite (CaMS™), designed specifically for high-voltage applications. This intuitive platform seamlessly integrates power supply units such as SPTTS or PZT with precision measurement instruments like TMS or DDX, all within a single software environment.

Find your local contact

Features

  • Highest accuracy loss measurement, even at very low power factors.
  • Type tested and accuracy certified at an independent reference laboratory.
  • Integrated wattmeter, no external device required.
  • Independent voltage and current sensors.
  • Haefely’s CaMS™, powerful real time measurement software.
  • Single fiber optic connection between all channels and to control room.
  • Wide frequency bandwidth.

Specifications and Downloads

Related Products

SPTTS

Small Power Transformer Test Systems

WA 2293

Automatic Transformer Winding Analyser

DDX 9160

Portable & Lightweight Partial Discharge (PD) & Radio Interference Voltage (RIV) Detector