Iron Powder Cores Ferrite Rings, Toroidal Transformer Cores, Toroid Ferrite Core, Soft Ferrite Pressed Toroidal Core, MnZn Toroidal Ferrite Ring Core, T Type Toroidal Ferrite Core, MnZn Soft Ferrite Core, T toroidal ring Mnzn ferrite core, Ferrite Rings, toroid ring cores, Toroidal ferrite core, Soft magnetic Ferrite RS type Toroid core China Supplier Factory Iron […]
UF/ UU/ UI Type MnZn Magnetic Core, UF/UU/UI/UY ferrite core transformer core, hige permeability magnetic core material MnZn, high ui mnzn material UU/UI transformer core, UF/UU240 large size mnzn power transformer ferrite switch core block, PC40 UU/UI/UF16 MnZn ferrite core for transformer with factory price China Supplier
UF/ UU/ UI Type MnZn Magnetic Core (UF/UU/UI Type MnZn Soft Ferrite Core)
Application: Line Filter,choke coil, light driver transformer.
Initial Permeability: Initial permeability,
Ui :2000-15000,include power and high permeability material
Certificated: ISO9001-2008, SGS-ROHS.
MOQ: No MOQ for the trial order.
Samples: 10-50pcs free samples for freight collect.
Features: Working frequency below 1MHZ, 1khz,10khz,100khz-500khz with good performance inductance AL value and small core loss.common material is MnZn power material . Curie TC>200C°.
Necessary information before quote: Product size,material or characteristic or testing datasheet,order quantity, usage, it will be better if can provide drawing,other special requirements, like package..
Why choose us:
1.12 years experiences in ferrite core manufacturer.
2.Accepted customized special size products.
3.Materials Covered ferrite NiZn,MnZn,Nanocrystalline,Iron powder.
4.Reasonable price with good quality and delivery time.
5.Better aftersales services
Features of UF core, UI core and UU core
UF core, UI core and UU core, these Soft ferrite shapes are available in lamination materials (for stacking), powdered material (typically powdered iron), and ferrite materials. In laminated form, their features 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%. UF core, UI core and UU core the heat dissipation is excellent and there is lots of room available for lead wires, but self-shielding is poor. UF core, UI core, UU core and other “U” cores have two core legs. Coils can be placed over either or both legs. Using coils on separate legs is great for high voltage isolation between coils. 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 has less winding resistance. “U” type cores, such as UF core, UI core and UU core may be used for “split-core” current transformers. And the series of U-type cores including UI8.5, UF9.8, UF10.5, UF15, UF12, UF16, UF19, UF25.4, UF30, UF33, etc.
Application of UF core, UI core and UU core:
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.
TYPE APPLICATION MnZn Ferrite Power Core
RM Filters, inductors and transformers for telecommunication other electronic equipment
PQ switching power transformers and chokes
EC switching power transformers and chokes
EE :Transformers and chokes for switching power supplies, filter, inductor
EI various kinds of transformers and chokes
EP wide-band transformers and various types of inductors
Toroidal pulse and wide-band transformers, various types of filters, inductors and chokes
UF mainly used for line filters in color TV sets
U mainly used for fly back transformers in B/W and color TV sets
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