Kmnc-6.3 High Permeability Hi-Fi Audio Transformer Nanocrystalline C Core

• Material: Iron-based Nanocrystalline Core
• Shape: C Shape
• Certification: ISO9001
• Brand: King Magnetics
• Modle: Kmnc-6.3
• Name: High Permeability Audio Transformer Nanocrystallin
• Model NO.: KMNC-6.3
• Equ Model: F3cc-6.3 Finemet Core
• Alloy: Finemet, Vitroperm,Nanoperm,1K107b
• Type: Nanocrystalline C Core
• Frequency: 50Hz - 30kHz
• Application: Audio Transformer, Meg Transformer
• Transport Package: Carton
• Specification: 10*11*33*20*31*5mm
• Trademark: Nanophous
• Origin: Zhuhai
• HS Code: 8504901900
• Production Capacity: 500set/Mouth

Product Description

High Permeability HI-Fi Audio Transformer Nanocrystalline C Core

 

 

Product Description

 

 

 

 

Nanocrystalline C core is upgrade product of amorphous c core, with high saturation flux density, low coercivity, low core loss, very low noise, higher frequency up to 20KHz, suitable for main power transformer, audio transformer, output inductor, boost PFC choke coil. Can replace ferrite cores, permalloy cores, silicon steel cores. Dimensions can be custom-made.

Features

Material: Fe-based nanocrystalline
Saturation flux density induction: 1.25T
Curie temperature(ºC): 560
Stacking factor: >0.75
Saturation magnetostriction(*10^-6): <2
Resistivity (μΩ.cm): 130
Ribbon thickness: 25μm
Core shape: C type cut core

Applications

>> High frequency transformer (frequency recommended 20-30KHz)
>> Solar inverter filter
>> PFC choke
>> Differential mode choke

>> Output filter
>> Hi-Fi Audio transformer
>> High efficient transformer

Standard core dimensions of Nano Crystalline C Cores

 

 

 

 

 

Part No.	Core dimensions						Mean path length	Effictive cross section	Weight
	A	B	C	D	E	F	LFe	Ae	Wt
	mm	mm	mm	mm	mm	mm	cm	cm2	g
KMNC-6.3	10	11	33	20	31	53	12.8	1.56	146
KMNC-8	11	13	30	20	35	52	13.0	1.72	166
KMNC-10	11	13	40	20	35	62	15.0	1.72	192
KMNC-16A	11	13	40	25	35	62	15.0	2.15	240
KMNC-16B	11	13	50	25	35	72	17.0	2.15	272
KMNC-20	11	13	50	30	35	72	17.0	2.57	326
KMNC-25	13	15	56	25	41	82	19.4	2.54	366
KMNC-32	13	15	56	30	41	82	19.4	3.04	439
KMNC-50	16	20	70	25	52	102	24.4	3.12	567
KMNC-63	16	20	70	30	52	102	24.4	3.74	680
KMNC-1000	33	40	105	85	106	171	39.0	24.96	6600

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.

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.

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.