High Current and High Reliability Variable Inductor Coil/Choke Coil in Inductor

Product Description
Model NO.: coil Structure: Inductive Choke Structure of Winding: Multilayer Coil Structure of Magnetizer: Ferrite Coil Packaging Form: Epoxy Resin Inductance Inductor Value: Variable Inductor Shape: Round Inductance: Support Custom Color: Yellow Wire: Excellent Choke Inductor Copper Thickness: 2mm Transport Package: Box Packaging(50cm*32cm*32cm) Origin: Guangdong, China (Mainland) Type: Choke Inductor Working Frequency: High Frequency Nature of Operation: Choke Coil Range of Application: Choke Brand: Sunlord Application: Circuit Board Material: Copper Wire Certification: ISO9001, RoHS Shipping: DHL UPS FedEx EMS Packing: Carton Box Trademark: Xuhai Specification: General Size Characteristics: It is made by pressing alloy powder of 85% iron,9% silicon and 6% aluminum into magnetic powder core in ring shape or E shape by means of special technical process. In market, it is called Kool Mμor Sendust magnetic powder core.  Iron,silicon and aluminum magnetic coil can work in frequency of around 8KHz.It is provided with a saturation magnetic induction intensity of around 1.05T, a magnetoconductivity from 26 to 125 and a magnetostriction coefficient of nearly 0. No noise when working in different frequency. It has a higher DC bias power ability than MPP. Thus it has the best costeffectiveness.
  ELECTRICAL SPECIFICATIONS:
Model XuHai431 Choke coil
Operation frequency 8KHz-1MHz
Output power 0.05 to 3000 W
Working temperature -40ºC to +200ºC
Storage temperature  -25ºC to +85ºC
Storage humidity 30 to 95%
Remark

The popular bobbin style is shown as the above.
Other special styles are not listed. Our company can make iron silicon 

and aluminum magnetic coils with different specifications and size according
to client's requirement.Welcome to inquire.

Application

Iron,silicon and aluminum magnetic coil is applied to alternative transformers,
output Choke coils,line filters and PFC circuit. 
Sometimes it is used as a transformer core to substitute the air gap ferrite.

Price

Its unit price is from USD1.0 to 10/pcs FOB shenzhen.
The price depends on technical complexity, clients' requirement for material and safety certificates.




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