Average W/kg Can Hide a Local Problem
A core can have an acceptable average loss wh…
阅读全文技术资料库工程技术资料
铁芯设计与磁性能
面向变压器铁芯选型、设计与生产的实用工程文章。
65 篇文章
What 90%, 100% and 110% Excitation Can Reveal
One excitation point gives you a result. Seve…
阅读全文Normal Loss, High Exciting Current: Where to Start
The watts are acceptable. The exciting curren…
阅读全文The Magnetic Consequences of a Punched Hole
A hole is a missing piece of the magnetic pat…
阅读全文Lamination Alignment Is a Magnetic and Assembly Variable
An offset lamination is not just an untidy ed…
阅读全文More Step-Lap Steps Do Not Automatically Make a Better Core
Adding steps changes a joint design. It does …
阅读全文The Smallest Step-Lap Gap Is Not the Whole Objective
"Close the gap as much as possible" is not a …
阅读全文Clamping Pressure Is Not a More-Is-Better Setting
The torque wrench clicks. The core is still n…
阅读全文Mechanical Stress After the Core Is Built
The chemistry has not changed. The magnetic r…
阅读全文Transformer Core Drawings and Manufacturing Recipe Control
Look at two cores made to the same drawing. T…
阅读全文Transformer Core Building Factor: Define the Baseline First
What does a building factor of 1.15 actually …
阅读全文Two domain-refined GOES sheets at 1.7 T, 50 Hz:
Compare 0.20 mm and 0.23 mm domain-refined GO…
阅读全文未找到匹配文章，请换用更宽泛的关键词。