86-592-2295387
UF Ferrite Core/UI ferrite core/mnzn ferrite core
General Introduction
1, UF ferrite core and UI ferrite core, these Soft ferrite shapes are available in lamination materials (for stacking), powdered material (typically powdered iron), and ferrite materials.
2, In laminated form, features of UF cores and UI cores are similar to that of the "C" core, and can take full advantage of grain orientation while their laminated counterparts only take about 60% to 80%.
3, UF cores and UI cores possess excellent heat dissipation, and there is lots of room available for lead wires, but self-shielding is poor.
4, UF core, UI core and other U cores have two core legs. Coils can be placed over either or both legs.
5, Using coils on separate legs is great for high voltage isolation between coils.
6, The mean turn length of two coils on separate legs (sharing the whole winding window) is smaller than 1 coil on one leg (occupying the whole winding window), hence the two coils connected in series features less winding resistance.
Application
U-type cores are mainly used for power, pulse and high-voltage transformers, flyback transformers in B/W and color TV sets.
| UF core | mainly used for line filters in color TV sets |
| UI core | Line filters, Inverter transformers |
| UU core | Line filter transformers, Common mode choke, TV flyback transformers |
We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. With rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world.
For more detail info, please feel free to visit our website or inquire us at any of your convenience.
Our company websites: 1. http://fecrco.com/ , 2. http://www.magnetequip.com/
About our company business scopes:
We supply hard magnets and magnetic materials from China. Our magnets include ferrite magnets, flexible magnets, NdFeB magnets, alnico magnets, SmCo magnets, rubber magnets, refrigerator fridge magnets, magnetic powder, magnetic compound tesla meters & magnetizers, and magnetic jewelry. We also supply ferrite cores, MnZn cores and NiZn cores for transformers and coils, loudspeaker magnets, motor magnets, and refrigerator gasket stripes.
