English
Contact Us

Contact Person : Wang

Phone Number : +86-158-1980-9198

Free call
Contact Now

KMAC-20 High performance transformer core c type finemet amorphous core

Minimum Order Quantity : 5pcs Price : USD6.3~9Piece/Pieces
Packaging Details : Carton Delivery Time : 21Work days
Payment Terms : T/T Supply Ability : 10000/PCS/Per mouth
Place of Origin: Zhuhai Guangdong China Brand Name: King Magnetics
Certification: IOS:9001 Model Number: KMAC-20

Detail Information

Brand Name: King Magnetics Part Number: KMAC-20
Name: High Performance Transformer Core C Type Finemet Nanocrystalline Core Material: Fe-based Amorphous Alloy
Saturation Induction: 1.56T Usage: High Frequency Inductor, Transformer
Application: Solar Inverter, Audio Transformer

Product Description

bannernanocore750

High performance transformer core c type finemet nanocrystalline core

Product Description

 

KMNC-63.jpg

Features

Material: Fe-based amorphous core

Saturation flux density induction: 1.56T

Curie temperature(℃): 410
Stacking factor: >0.8

Saturation magnetostriction(*10^-6): <30

Resistivity (μΩ.cm): 110

Ribbon thickness: 25μm

Core shape: C core

 

Applications

 

>> Solar inverter filter

>> PFC choke

>> Midium frequency transformer

>> Diffrental mode choke
>> Output filter
>> Audio transformer

 

Standard core dimensions

 

 

Metglas AMCC C CUT Amorphous Core for High Frequency and Audio Transformer

 

 

 

Part No. Core dimensions Effictive
cross
section
Mean
path
length
Weight
  A B C D E F AFe lFe mFe
  mm mm mm mm mm mm cm2 cm g
KMAC-20 11 13 50 30 35 72 15.7 2.94 331
KMAC-32 13 15 56 30 41 82 17.9 3.47 447
KMAC-40 13 15 56 35 41 82 17.9 4.05 522
KMAC-50 16 20 70 25 52 102 22.7 3.56 580
KMAC-63 16 20 70 30 52 102 22.7 4.27 696
KMAC-80 16 20 70 40 52 102 22.7 5.70 928
KMAC-100 16 20 70 45 52 102 22.7 6.41 1043
KMAC-125 19 25 83 35 63 121 27.2 5.92 1157
KMAC-160 19 25 83 40 63 121 27.2 6.76 1322
KMAC-200 19 25 83 50 63 121 27.2 8.46 1653
KMAC-250 19 25 90 60 63 128 28.6 10.15 2085
KMAC-320 22 35 85 50 79 129 30.6 9.79 2148
KMAC-400 22 35 85 65 79 129 30.6 12.73 2793
KMAC-500 25 40 85 55 90 135 32.5 12.24 2856
KMAC-630 25 40 85 70 90 135 32.5 15.58 3635
KMAC-800A 25 40 85 85 90 135 32.5 18.91 4414
KMAC-800B 30 40 95 85 100 155 36.1 22.70 5879
KMAC-1000 33 40 105 85 106 171 39.0 24.96 6994


Other specifications are available according to customer’s requirements.

 

Our Services

1. Nanocrystalline cores for common mode chokes

- Very high permeability, suitable for EMI common mode chokes.

vacuumschmelze VAC vitroperm nanocrystalline cores for common mode choke

2. Amorphous and nanocrystalline c cores

- High saturation flux density, and low core loss.

- Nanocrystalline c cores are the updated material with ultra high performance.

Metglas amorphous and Hitachi Finemet nanocrystalline c core

3. Custom cores and magnetic components

- Oval shape nanocrystalline cores for VFD noise suppresor.

- Amorphous inductors for output DC choke or PFC choke.

- Nanocrystalline toroidal cores for common mode choke.

Magnetec custom nanoperm cores and magnetic components

 

 

 

 

Online Service

 

 

 

1

You Might Be Into These
Get in touch with us

Enter Your Message

core@kingmagnetics.com