Special-purpose transformers

Moisture is one of the greatest threats to a power transformer. It rarely manifests itself through a sudden failure or an immediate protection trip; …

Dry oil does not always mean dry winding insulation. Moisture can remain trapped in cellulose insulation for weeks, even after the oil has already re…

A representative of GlobeCore, service engineer Jose Mora, took part in the international technical summit IPSE TECH LATAM 2026, held on March 12–13 …

On December 3, 2025, at 12:00 PM London time, GlobeCore Tech School will hold an online webinar titled “Moisture Management Mastery: Protecting Trans…

On October 23, 2025, GlobeCore will host a free webinar as part of the GlobeCore Tech School series on the topic “Online Drying and Transformer Monit…

The service life of transformers is normally estimated by manufacturers at 30–50 years and basically depends on the insulation condition, which is af…