• Materials: Mn-Zn, NH2B and NH2C grade (equivalent to TDK PC40 and PC44) • Series: EPC10, EPC13, EPC17 and EPC54 • Low build height and high throughput power density • Available in various sizes • Suitable for transformer. Cartons.
Ferrite cores
Ferrite core Magnetic core Series of products: Ei, ee, er, rm, ui, efd, uu, ep, t, epc, pq, urs, uyfft, frm Speciality: High-frequency, low loss, high saturation flux density. Applied field: Which are widely used in hdtv, dvd, pc, communication &net instruments and many kinds of transformers such as switch transformers, fbt pulse transformers, driving transformers and electronic inductance etc. Standard
Ferrite cores 1 mnzn ferrite cores for switch power transformers 2 mnzn ferrite cores for crt monitor transformers 3 high-magnetic-conductivity mnzn ferrite cores for pulsed transformers, broadband transformers, filters, and inductance 4 mnzn ferrite core for emi resistant applications 5 nizn ferrite cores 6 nizn ferrite cores for emi resistant applications
Soft ferrite cores There are many kinds of ferrite cores:ee efd pq eer t ei
High Frequency,Low loss ,wide power range,good quality,competitive price. 23 years' experience in soft Mnzn Ferrite core field,capacity:8,000 tons/year,products throughout the world and domestic market. More than 300 staffs,100 equipment and testing machines,with own P&D,QC department,except our 500 types of ferrite cores,we can also customized according to your requirements,OEM/ODM ,meanwhile we will make one sample for u before order. Iso 9001,ROHS,SGS Certificated.
ferrite core china manufacturers Performance Advantages & Feature By comparing to traditional silicon steel transformers with same capacity and voltage, it can approximately reduce the no-load loss by 70%-80%, decrease no-load current by 75%,which has an effective energy saving result. The production capacity has been largely improved by equipping with the assembly tables.
OEM is accepted Free sample is available Visit factory is welcomed Specifications of SOFT MAGNETIC POWER CORE: 1.Type: Toroidal Core/EE Core/EC Core/PQ Core/UU Core/EI Core/EFD Core/RM Core/POT Core/EPC Core. 2.Compostion: Mn-Zn ferrite power. 3.Grade: RM2.3KD,RM3.3KD. 4.Environment: RoHS. 5.Certification: ISO9001:2000. 6.Advantages: Fast and large batch supply capacity. Low Loss and High Frequency. Competitive price. z
Dear All We are planning to clear stock our Toroidal cores also known as ferrite rings or toroidal ferrite cores. This lot sells as EXCESS STOCK QTY:50 TONS CONDITION: ORIGINAL PACK High magnetic efficiency The cross-section area is uniform The coating on toroidal ferrite cores provides a high breakdown voltage Low impedance Lightweight & small-size Acquires lesser space
The EP/LP core range was specially designed for wideband transformer applications where low build height is a must. The board area occupied by the assembly is almost a square, allowing high packing densities on the PCB. The bobbins have two rows of pins allowing easy design of multiple output transformers. Cores are available in high permeability materials, including the new low THD material 3E55, for wide band transformers and in power materials for small power transformers.
Oem is accepted Free sample is available Visit factory is welcomed Specifications of soft magnetic power core: 1.Type: toroidal core/ee core/ec core/pq core/uu core/ei core/efd core/rm core/pot core/epc core. 2.Compostion: mn-zn ferrite power. 3.Grade: rm2.3kd, rm3.3kd. 4.Environment: rohs. 5.Certification: iso9001:2000. 6.Advantages: Fast and large batch supply capacity. Low loss and high frequency. Competitive price.
Ni-Zn Soft Ferrite Cores Emi suppression generated from round cable used in digital equipment. Emi/rfi suppression, plus and matching transferor, choke, input filters
Product Introduction Applicable for Dy style transformers. The dimension design retain the existing technics in the market, satisfy customers in assembly, equipment and capacity. Its joint designing adopts much advanced distributed structure techtechnics. Performance Advantages & Feature By comparing to traditional silicon steel transformers with same capacity and voltage, it can approximately reduce the no-load loss by 70%-80%, decrease no-load current by 75%,which has an effective energy saving result. The production capacity has been largely improved by equipping with the assembly tables.
Magnet materials: 1)ndfeb material(sintered and bonded) 2)hard ferrite(sr ferrite and ba ferrite) 3)smco(1:5 and 2:17) 4)alnico(casting and sintering) 5)rubber magnet 6)soft magnet(mn-zn and ni-zn) 7)injection magnet(ndfeb and ferrite) Surface treatment: 1)plating (ni, zn, cr, cu, ar¦.) 2)coating(epoxy resin) 3)spray coating(epoxy resin) 1. Bonded ndfeb magnets 2. Sintered ndfeb magnets 3. Ferrites > sintered hard ferrite > soft ferrite-mnzn ferrite > soft ferrite-nizn ferrite 4 smco magnets 5 cast and sintered alnico magnets
Winsooy industrial, established in 2010, located in pingxiang city of jiangxi province, specialized in design, manufacturing, and sales of various ferrite cores. Through the years, winsooy has imported advanced equipments from taiwan and japan, more than 3000m2 workshop, developed a very broad range of ferrite cores, includes smd/smt series, mn-zn series, zi-zn series, bobbin cores, special products, etc In 2015, winsooy developed a new production line for working gloves, like synthetic gloves, pu gloves, machinery gloves, garden gloves, etc Winsooy strongly focus on international high-quality products which they live-up to both our own and the marketâ??s stringent standards, sales all around the world and shared highly appreciated.
Toroids have the best possible shape from the magnetic point of view. The flux path is completely closed so the capabilities of the ferrite are fully exploited. Especially for high permeability ferrites the effect of even a minor airgap in the magnetic circuit can spoil up to 50% of the effective permeability. A further advantage is the very low leakage fi eld which makes it a suitable shape for power and pulse transformers. Ring cores are mainly used for pulse- and wide band transformers and interference suppression coils but also in special power supplies.
OEM is accepted Free sample is available Visit factory is welcomed Specifications of SOFT MAGNETIC POWER CORE: 1.Type: Toroidal Core/EE Core/EC Core/PQ Core/UU Core/EI Core/EFD Core/RM Core/POT Core/EPC Core. 2.Compostion: Mn-Zn ferrite power. 3.Grade: RM2.3KD,RM3.3KD. 4.Environment: RoHS. 5.Certification: ISO9001:2000. 6.Advantages: Fast and large batch supply capacity. Low Loss and High Frequency. Competitive price. z
OEM is accepted Free sample is available Visit factory is welcomed Specifications of SOFT MAGNETIC POWER CORE: 1.Type: Toroidal Core/EE Core/EC Core/PQ Core/UU Core/EI Core/EFD Core/RM Core/POT Core/EPC Core. 2.Compostion: Mn-Zn ferrite power. 3.Grade: RM2.3KD,RM3.3KD. 4.Environment: RoHS. 5.Certification: ISO9001:2000. 6.Advantages: Fast and large batch supply capacity. Low Loss and High Frequency. Competitive price. z
OEM is accepted Free sample is available Visit factory is welcomed Specifications of SOFT MAGNETIC POWER CORE: 1.Type: Toroidal Core/EE Core/EC Core/PQ Core/UU Core/EI Core/EFD Core/RM Core/POT Core/EPC Core. 2.Compostion: Mn-Zn ferrite power. 3.Grade: RM2.3KD,RM3.3KD. 4.Environment: RoHS. 5.Certification: ISO9001:2000. 6.Advantages: Fast and large batch supply capacity. Low Loss and High Frequency. Competitive price. z
We have passed ISO9001:2015,CE,SGS approval and IEC report PQ type Transformer Parameters Brand Name; GREWIN Transformer Core structure; Laminated Coil number; Autotransformer Place of Origin; China Coil Material; ferrite Coil structure; toroidal Usage; High Frequency Model : PQ Phase; single Application; High-frequency switching power supply and High-frequency inverter power transformer. PBX Deliver time; Within 15 working days Package; Customized standard cartons or export standard carton with strong pallets ATTENTION; YOU CAN CUSTOMIZED ALL SERIERS ACCORDING TO YOUR REQUERMENT 1).Features: Has a strong anti-interference, distributed capacitance, impedance, attenuation of low transmission, firm structure,can fine-tune the inductance, etc., are widely used in fax machines, PBX. 2). Applicable frequency range: 20 to 100kHz : Operating frequency: higher than 200kHz High magnetic flux and low loss magnetic materials With low leakage inductance and high efficiency . 3).Applications: PCB circuits, computer, TV, monitor, scanner, duplicator, mobile adapters, printer and other equipments and instruments. UL insulation system for Class B (130), F (155), H (180) 4). Can make other customized Ferrite transformers: Power range: core type using N67 grade material 500: ETD54, ETD59 and E65 5)Advantage: 1.UL, CUL, CE, ISO9001:2015 2.We offer custom-made transformers, OEM and ODM are welcome 3.We deliver the quality you expect at consistently competitive prices 4.Transformer quality lifetime:10 Years. 5.Specialty Sales service:5 -10 Years 6.Transformers Test: 100% test before the shipment
