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White paper

Reverse feeding transformers has been a practice in the electrical industry for many years. While possible and to a point, successful, reverse feeding a transformer presents technical issues that should not be overlooked.

This mini whitepaper includes general guidelines to detect and measure harmonics.

LV Dry Type Transformers typically have long operational life, but certain factors contribute to a shortened life and some extra preventative measures can provide and even longer life

K-Factor transformers are required to supply electricity to harmonic generating loads. Non-linear loads continue to proliferate in the market due to their desired benefit of reducing energy consumption. Harmonic generating loads present a difficult electrical environment for general purpose transformers to supply electricity; therefore, K-Factor transformers are installed.

This paper explains the concept of harmonics and important properties of special harmonics such as triplen. The definitions of some harmonics content indicators are included too.