Electromagnetic Design Handover from Transformer OEM to Core Manufacturer
Electromagnetic design handover should conver…
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Technical Library
Practical engineering articles for transformer-core selection, design and production.
324 articles
Core Design for Bidirectional Power: Separate Power Direction from Excitation
Bidirectional power flow does not, by itself,…
Read full articleSplit-Winding Transformers: Core Design Inputs from Unequal Secondary Duties
Split-winding transformers can share a main m…
Read full articleCore Shape under Height Constraints: Rebalance the Whole Active Part
A height-constrained transformer core should …
Read full articleCommon Cores for Multiple Transformer Ratings: What Must Stay Compatible?
A common core can support more than one trans…
Read full articleCore Cooling Ducts: Magnetic Area versus Heat Removal
A core cooling duct can reduce the magnetic m…
Read full articleCore Diameter and Winding Mean Turn Length: Compare Coupled Designs
A larger core diameter can increase the lengt…
Read full articleCore Leg Spacing and Leakage Impedance: A Coupled Design Question
Core leg spacing affects the space available …
Read full articleVolts per Turn: Linking Core Design and Winding Turn Count
Volts per turn links the winding definition t…
Read full articleCore Window Utilization: Electrical Insulation Limits the Geometric Fill
Core window utilization is an allocation prob…
Read full articleFerrite, Nanocrystalline and CRGO: Keeping Frequency Domains Distinct
Ferrite, nanocrystalline material and cold-ro…
Read full articleAmorphous versus CRGO Cores: Design Compatibility before Material Claims
Amorphous and cold-rolled grain-oriented elec…
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