NT-G & HDU Series Nanocrystalline core for common mode choke

Nanocrystalline cores for common mode chokes, core with high permeability μi (200KHz) and high L impedance Z,which popular in home application such like wind generator, frequency converters.



Key Properties:

  • High permeability µi (200KHZ), high L and impedance Z in the high frequency range
  • High saturation flux density (1.2T)
  • High curie temperature (580 °C) and excellent temperature characteristics
  • Low remanent flux density Br with DC-tolerance


Nanocrystalline

Mn-Zn ferrite

Initial Permeability @ 100KHz µr'

20°C

16000

5300

100°C

16300

7000

Impedance permeability @ 100KHz µr'

20°C

25700

5300

100°C

26300

7000

Saturation magnetic flux density Bs* (T)

20°C

1.35

0.44

100°C

1.3

0.27

Residual magnetic flux density Br* (T)

20°C

0.81

0.1

100°C

0.73

0.06

Corrective Force Hc* (A/m)

20°C

1.3

8

100°C

1.4

4.9

Curie Temperature Tc (°C)

570

150

Saturation magnetostriction λs(x10-6)

2.3

-1.1

Electrical resistivity ρ (µΩcm)

1.1

10x106

Density d(kg/m3)

7.4x103

4.85x103

* DC magnetic properties @ 800A/m


Product Specification:

Nanocrystalline Common Mode Choke Core covering 1-phaseCMCs, 3-phase CMCs, 4 - Fold CMCs.

Common Standard Product list download.

OEM design is supported. We design & produce goods based on specifications & drawing, specification including:

1.Bare core size, Size finished

2.Al requirement @ different frequency

  

Main Application:

  • EMC filters
  • Home Application
  • Switched -mode power supplies (SMPS), Power supplies 
  • Solar inverters
  • Uninterruptible power supplies (UPS)
  • Welding equipment
  • Wind generators
  • Frequency converters


As an leading manufacturer of amorphous and nanocrystalline core products, Coilcore provides quality services to customers with high-performance products and one-stop solutions. By leaving a message below to get more details about common mode choke core quickly!



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