TitleProduct

Alloy Powder Core for Electric Reactor

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2018-09-22 23:14

  • Browse the number:

    204

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Company Profile

Golden Magnetic Technology (HK) Co.,Ltd

By certification [File Integrity]

Contact:jinci(Mr.)  

Email:

Telephone:

Phone:

Area:Beijing

Address:Beijing

Website:http://www.goldenmagnetic.com/ http://jinci.nike-888.com/

Product Details





Physical Dimensions
























OD


Bare Core Nominal




57.15 mm




2.250 in




Coated Core (max)




58.04 mm




2.285 in




ID




Bare Core Nominal




35.56 mm




1.400 in




Coated Core (min)




34.75 mm




1.368 in




Ht




Bare Core Nominal




13.97 mm




0.550 in




Coated Core (max)




14.86 mm




0.585 in



Magnetic Dimensions















Ae


Effective  Magnetic Cross Section 1.44 cm²




Le




Effective  Magnetic Path Length 14.296 cm




Ve




Effective Core Volume 20.7 cm³




WA




Minimum Effective Window Area 9.48 cm²




SA




Surface Area 109 cm²




MLT




Mean Length Per Turn 7.04 cm



Permeability
































































Reference
Perm.




AL Value(nH/N²)




AS Sendust




AF Fe-Si




APH Super  Sendust




AH High Flux




14µ




18




AS572014




AF572014




APH572014




AH572014




26µ




33




AS572026




AF572026




APH572026




AH572026




40µ




50




AS572040




AF572040




APH572040




AH572040




60µ




75




AS572060




AF572060




APH572060




AH572060




75µ




94




AS572075




AF572075




APH572075




AH572075




90µ




112




AS572090




AF572090




APH572090




AH572090




125µ




156




AS572125




AF572125




AH572125




147µ




185




AS572147




AH572147




Approx. Unit Weight:




120 g




140 g




120 g




140 g



Test Conditions












Winding


N=80, #18 AWG




Frequency




10 kHz




Voltage




0.51 V




AL Tolerance




±8%



Magnet Wire  Winging Data















































































Wire Size




AWG




8




10




12




14




16




18




20




22




24




26




28




mm




3.150




2.500




2.000




1.600




1.250




1.000




0.800




0.630




0.500




0.400




0.315




Single
Layer




Turns




27




34




43




54




68




85




106




133




166




207




259




Rdc(Ω)




3.9 m




7.8 m




15.7 m




31.4 m




63.0 m




125.2 m




248.2 m




495.3 m




983.2 m




1.9




3.9




Full
Winding




Turns




50




77




119




184




285




441




682




1,056




1,635




2,530




3,916




Rdc(Ω)




7.2 m




17.7 m




43.6 m




107.1 m




263.9 m




649.4 m




1.6




3.9




9.7




23.8




58.7



Coating/Packaging Information











Coating Type


Black Epoxy




Voltage Breakdown




2500 Vrms




Limit




0.1 mA, 5 s




Package Quantity




96 Pcs/Box



G&M is able to customize the design to meet customers’ requirements.



History Development :



In 2012, we passed the TS16949:2009 certification of NSF



In 2013, we passed the  ISO9001:2008 quality management system certification; that year Sendust Core (FeSiAl) began to be put into production and sold to the market.



In 2014, we constructed FeSi gas atomization test line



In 2015, atomized powder of FeSi and magnetic core of FeSi was put into scale production and on sale.



In 2016, we got VC funds and built 3 new production lines for atomized FeSi; in the same year, we were awarded the national high-tech enterprise and were allowed by the government to start up Huizhou Alloy Powder Core Engineering Center.



In 2017, we set up the second plant, the much more larger one, expanding the annual capacity to  8,000 tons; and we developed three different series of products including APH, APH-S, APA, which are equivalent to FeSi2.0, FeSi2.5, FeSi3.0 and super FeSiAl in the industry. Meanwhile, we, as Guangdong Province High Frequency and Low Consumption Magnetic Material Engineering Center was approved







Percent Initial Permeability vs.DC Magnetizing Force




Percent Initial Permeability vs.Peak AC Flux Density






Initial Permeability vs.Frequency




Permeability vs. Temperature


http://www.goldenmagnetic.com/