Product Overview
This Large Size Mn-Zn Ferrite Core is manufactured with a U-shaped (UU type) design, widely used as the magnetic core of high-power transformers and inductors. Made from high-quality manganese-zinc soft ferrite material, it delivers stable magnetic performance, excellent temperature resistance, and reliable long-term operation in heavy-duty industrial equipment.
Key Features
High magnetic permeability and high saturation flux density, ideal for large-power applications
Low core loss over the working frequency range, keeping efficiency high and temperature rise low
UU design enables easy winding and quick assembly of multi-piece core sets
Precision-ground mating surfaces minimize air gap, reducing loss and audible noise
Uniform density and high mechanical strength for extended service life
Sizes and material grades customizable to meet specific design requirements
Applications
Power transformers and high-frequency transformers
Welding machines and induction heating equipment
Inverters, UPS systems, and EV charging stations
Energy storage and industrial power supply systems
Chokes, inductors, and filter reactors
Customization & OEM Service
Available size range: [e.g., UU 50 mm – 300 mm, or your actual range]
Material grades: [e.g., PC40 / PC44 / N27 / your actual grades]
Custom dimensions, air gap, and surface finish available
Optional assembly with bobbin / coil formers and export-standard packaging
OEM / ODM welcome; small trial orders accepted before bulk production
Quality Assurance
Every batch is produced under strict process control — from raw material testing, sintering, and grinding to final dimensional and magnetic performance inspection — to ensure consistent quality across deliveries.
UF96
UF96
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UF77
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UF96 UF96 〰️ UF77 -
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