Global Manufacturer Setting New Benchmarks in Transformer Testing Equipment and High Voltage Test Systems Supply

BAODING, HEBEI PROVINCE, CHINA, January 19, 2026 /EINPresswire.com/ -- In the rapidly evolving global power and energy ...
Machine Design

Solid-State ac Power Sources for Transformer Testing

Solid-state ac supplies replace motor-generator and tap-changing transformers to offer the same tests at the push of a button • Solid-state ac-power sources combine the variable-frequency and ...
T&D

Ohmmeter Provides Six-Winding Test Function

With the automated six-winding test function provided by Megger’s new MTO3XX transformer ohmmeters, resistance measurements can be made on all phases and windings of a power transformer without the ...
EDN

Measuring & Modeling Wideband Baluns for Application to ADC Input Stages

Within the huge range of wideband transformers, there are selections on passband frequency, turns ratios, and pin configurations. Figure 1 shows an example configuration range from a typical industry ...