Friday, 3 July 2026
DOE 2029 Efficiency Standards for Dry-Type Transformers: What’s Changing and Why It Matters
In April 2024, the U.S. Department of Energy finalized amended energy conservation standards ...
Thursday, 6 August 2026
Seismic requirements show up on transformer specifications constantly, and they're among the most misunderstood lines in the document. A typical spec says something like "the transformer shall be designed for the seismic parameters of the installation location" — and stops ...
READ MoreFriday, 3 July 2026
In April 2024, the U.S. Department of Energy finalized amended energy conservation standards ...
Tuesday, 30 June 2026
Most transformer specifications get filled from a catalog. The voltages match, the kVA ...
Tuesday, 23 June 2026
The choice between wye and delta connections on a transformer doesn't usually come ...
Saturday, 20 June 2026
BIL — Basic Impulse Level — is one of those transformer specifications that ...