Amorphous C core is design for high power usage, C type core is easy to install, easy to winding copper wire.High saturation flux density, low core loss. Suitable for solar inverter filter, medium frequency transformer, output inductor, PFC coke.
 

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
 

Standard core dimensions

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.

 

 

 

 

 

Why choose us?!!

 

> Ten years experience in manufacturing amorphous and nanocrystalline cores.

> Our own factory produces, we only make high quality magnetic cores.

> Quality is our culture. 100% tested before shipping.

> Alibaba trade assurance, with us your money in safe!

> High performance, our cores can meet world standard quality.

> Your inquiry will be responsed in 24 HOURS. Time is GOLD!

> Small order is welcome, we service every client!

 

FAQ:

1. Are you manufacturer of amorphous and nanocrystalline cores?

    Yes, we are manufacutrer and we provide high quality products.

2. Can you custom made cores?

    Yes, please send us your drawing and requirements.

3. MOQ

    We don't set a MOQ, small order is welcome.

4. Lead time

    Mostly lead time begins from 15 days, depends on order quantity.

5. How to start order?

    Just fill you requirement message and click "[send]" below, we will contact you in 24Hours.

    Or email to us core(at)kingmagnetics.com