Average W/kg Can Hide a Local Problem
A core can have an acceptable average loss wh…
Ler artigo completoBIBLIOTECARecursos de engenharia
Biblioteca técnica
Artigos de engenharia aplicados à seleção, ao projeto e à produção de núcleos de transformadores.
1,317 artigos
A No-Load Loss Failure at Transformer FAT
FAT has found excessive no-load loss. The inv…
Ler artigo completoWhat 90%, 100% and 110% Excitation Can Reveal
One excitation point gives you a result. Seve…
Ler artigo completoHigh Measured Loss: Start with the Measurement Boundary
Before ordering a different CRGO grade, repea…
Ler artigo completoNormal Loss, High Exciting Current: Where to Start
The watts are acceptable. The exciting curren…
Ler artigo completoThe Magnetic Consequences of a Punched Hole
A hole is a missing piece of the magnetic pat…
Ler artigo completoLamination Alignment Is a Magnetic and Assembly Variable
An offset lamination is not just an untidy ed…
Ler artigo completoWhat Cutting Changes Near a GOES Edge
A sheared edge has two stories: the burr you …
Ler artigo completoMore Step-Lap Steps Do Not Automatically Make a Better Core
Adding steps changes a joint design. It does …
Ler artigo completoOne Joint-Gap Reading Cannot Represent a Whole Stack
The inspection sheet shows one joint-gap valu…
Ler artigo completoThe Smallest Step-Lap Gap Is Not the Whole Objective
"Close the gap as much as possible" is not a …
Ler artigo completoA Factory Pass Does Not Freeze the Core for Transport
A magnetic test report records a condition at…
Ler artigo completoNenhum artigo encontrado. Tente uma palavra-chave mais abrangente.
Notas técnicas de referência
Notas de consulta rápida complementam os artigos publicados na íntegra.