Welcome to the official website of Luoyang Zhonghe Amorphous Technology Co., Ltd.！

搜索

中



Product categories 



Ring high frequency power transformer magnetic core

Retail price

0.0

元

Market price

0.0

元

Number of views:

1000

Product serial number

Category

Ring high frequency power transformer magnetic core

High saturation magnetic induction-effectively reduce the size of the transformer;

High permeability and low coercivity-improve transformer efficiency, reduce excitation power, and reduce iron loss;

Low loss-reduce temperature rise;

Excellent temperature stability-can work for a long time in the temperature range of -55℃～130℃;

Quantity

Stock:



Description

Parameters

Excellent temperature stability-can work for a long time in the temperature range of -55℃～130℃;

For example: AF-HPT-080050040 represents an iron-based nanocrystalline toroidal power transformer core with outer diameter TD=80mm, inner diameter ID=50mm, and height H=40mm.

performance characteristics

◆ High saturation magnetic induction intensity-effectively reduce the size of the transformer;

◆ High permeability, low coercivity-improve transformer efficiency, reduce excitation power, and reduce iron loss;

◆ Low loss-reduce temperature rise;

◆ Excellent temperature stability-can work for a long time in the temperature range of -55℃～130℃;

Application area

◆ X-ray source

◆ Inverter welding machine power supply

◆ Communication power supply

◆ UPS power supply

◆ Laser power supply

◆ Electrolytic plating power supply

Iron-based nanocrystalline alloy and ferrite basic magnetic properties comparison

Performance	Saturation magnetic induction Bs(T)	Residual magnetic induction intensity Br(20kHz)	CoercivityHc (A/m)	Permeability m(20kHz)	Iron loss Ps (w/kg)	Iron loss Ps (w/kg)	Curie temperature Tc/℃
Tikkina Mi Jing	1.25	<0.2	<1.6	>2×104	20kHz,0.5T <25	50kHz,0.3T <30	560
Ferrite	≤0.5	0.2	6	2000	Out of service	Out of service	£220

Typical core specifications

Core model	Core size			Finished size			Magnetic circuit length	Effective Cross-sectional area	Average Weight
Core model	TD(mm)	ID(mm)	H(mm)	TD(mm)	ID(mm)	H(mm)	Le(cm)	Ae(cm²)	W(g)
AF-HPT-050032020	50	32	20	53	28	23	12.88	1.44	130
AF-HPT-064040020	64	40	20	66	37	23	16.33	1.92	225
AF-HPT-070040020	70	40	20	73	38	24	17.27	2.4	295
AF-HPT-070040025	70	40	25	72	37	28	17.27	3	370
AF-HPT-075050025	75	50	25	77	47	28	19.63	2.5	350
AF-HPT-080050020	80	50	20	82	46	23	20.4	2.4	350
AF-HPT-080050025	80	50	25	85	44	30	20.4	3	440
AF-HPT-100050025	100	50	25	105	44	30	23.56	5	845
AF-HPT-100060020	100	60	20	105	56	23	25.13	3.2	540
AF-HPT-105060030	105	60	30	110	56	35	25.91	5.4	980
AF-HPT-120060030	120	60	30	125	57	35	28.27	7.2	1320
AF-HPT-120060040	120	60	40	125	57	45	28.27	9.6	1945
AF-HPT-120070020	120	70	20	125	67	30	29.84	4	850
AF-HPT-120070025	120	70	25	125	67	30	29.84	5	1065
AF-HPT-120070030	120	70	30	125	67	35	29.84	6	1280
AF-HPT-120070040	120	70	40	125	67	45	29.84	8	1710
AF-HPT-130080040	130	80	40	136	76	45	32.98	8	1890
AF-HPT-130080050	130	80	50	136	76	55	32.98	10	2365
AF-HPT-170110050	170	110	50	176	104	56	43.98	12	3790