Switch Hi-power Transformer Core

Short Description:

Nano-crystalline Switch Hi-power Transformer Core:

High power transformer cores are manufacturered with nanocrystalline ribbon.The low core loss and high saturation flux density results in compact power transformer.

Application:

TelecommunicationsWelding machinesRailways power supplyBattery charger for electric vehiclesSolar inverter

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Product Detail

Appications

Inverter Welding machine power supply; X-ray, laser, communication power supply; UPS and high frequency induction heating power supply; Frequency control of motor speed power supply; Charging power supply; UPS

Performance

High Bs - Reducing volume and weight of the cores; High permeability and low Coercive force --Higher efficiency and less excited power of transformer; Low Br (Br≤0.2T) - Higher magnetic flux density and output power; Low core loss - Lower temperature rising,higher efficiency of the transformer; Keep stable working at -45℃ ~ 130 ℃ for long time.

Parameters

Item	Performance
Material Composition	FeCuNbSiB
Thickness（um）	28~35
Saturation induction Bs (T)	1.25
Curie temperature(^oC)	570^oC
Hardness Hv	880
Crystalline temperature Tc(^oC)	500^oC
Saturation magnetostriction	2×10^-6
Initial permeability μ_i	≥80000
Maximum permeability um	≥500000
Density（g/cm³ ）	7.2
electrical resistivity(μΩ.cm)	130
Lamination factor	≥0.8
Operating Temperature Range	-50~120℃

Specifications

P12 JoinChina	VAC	core dimensions		Iron cross section	Mean path length	Weight	permeability(μat 10KHz)		AL Nominal		Saturation current typical/A
		*ODIDH* core dimension	*ODIDH* Finished core size
				cm2	cm	g	Specified value	Design refer	10KHz	100KHz	10KHz	100KHz
JJ-1005-W01	W914	9.86.54.5	11.25.15.8	0.06	2.6	1.1	65600≤μ≤127000	87000	25.5	6.4	0.2	0.4
JJ-1205-W01	W902	1284.5	14.16.66.3	0.07	3.1	1.7	72000≤μ≤139000	97000	28	6.8	0.2	0.4
JJ-1305-W01	W498	12.5105	14.38.57.0	0.05	3.5	1.3	42200≤μ≤81500	56000	10	3.6	0.4	0.8
JJ-1505-W01	W865	15104.5	17.17.96.5	0.09	3.9	2.6	72000≤μ≤139000	94000	27	6.7	0.3	0.5
JJ-1606-W01	W403	16106	17.98.18.1	0.14	4.1	4	72000≤μ≤135000	97000	43	10.1	0.3	0.6
JJ-1606-W02	W308					4	18000≤μ≤35000	23700	11.7	6.5	1.2	1.7
JJ-1806-W01	W515	17.512.66	19.011.08.0	0.12	4.7	4.1	72000≤μ≤135000	96000	30	6.9	0.3	0.7
JJ-1910-W01	W838	191510	21.213.012.3	0.16	5.3	6.3	72000≤μ≤130000	96000	36.1	8.8	0.4	0.7
JJ-2008-W01	W409	2012.58	22.610.310.2	0.24	5.1	9	72000≤μ≤135000	97000	55.2	13.6	0.4	0.7
JJ-2008-W02	W450					9	18100≤μ≤35000	23700	14.3	9.1	1.4	2.1
JJ-2510-W01	W523	252010	27.617.412.8	0.20	7.1	10.4	60000≤μ≤116000	80000	28.4	7.3	0.6	1.1
JC-2508-W01	W380	251610	27.913.612.5	0.36	6.4	17	72000≤μ≤135000	95000	65.5	15.5	0.4	0.9
JJ-2508-W02	W451					17	15000≤μ≤35000	24300	17	11.5	1.7	2.6
JJ-2508-W03	W980					17	3300≤μ≤6400(100KHZ)	4400	3.2	3.1	9.3	9.6
JC-3010-W01	W423	302010	32.817.612.5	0.40	7.9	23	72000≤μ≤135000	103000	59.3	14	0.5	1
JJ-3010-W02	W358					23	19500≤μ≤35200	25500	15.5	11.1	2.1	3.1
JJ-3010-W03	W981					23	3280≤μ≤6400(100KHZ)	4400	2.9	2.8	11.4	11.8
JJ-3015-W01	W514	302015	32.817.517.8	0.57	7.9	33	72000≤μ≤135000	96000	88	20	0.5	1.1
JJ-4015-W01	W422	403215	43.128.718.5	0.46	11.3	38	72000≤μ≤135000	95000	47.2	11.1	0.8	1.5
JJ-4015-W02	W452					38	15000≤μ≤29000	20000	12.2	7.9	3.7	5.1
JJ-4015-W03	W964					38	3160≤μ≤6300 (100KHZ)	4300	2.3	2.2	16.6	17.1
JJ-4015X-B01	W424	402515	43.122.518.5	0.86	10.2	64	72000≤μ≤135000	94000	101	23.1	0.7	1.4
JJ-4015X-B02	W453					64	17850≤μ≤34500	23700	25.4	17.2	2.9	4.2
JJ-4515-B01	V102	453015	48.326.418.2	0.86	11.8	74	72000≤μ≤135000	96000	87.5	20.3	0.8	1.6
JJ-4515-B02	V118					74	20000≤μ≤38700	26700	24.3	15.9	3	4.5
JJ-4515-B03	V101					74	12900≤μ≤25000	17200	15.7	14.3	4.6	5.8
JJ-5020-W01	W516	504020	53.536.323.4	0.76	14.1	79	50000≤μ≤97000	66000	45.3	14	1.4	2.7
JJ-5020-W02	W565					79	20000≤μ≤38700	26600	18	10	3.5	5.3
JJ-6325-B01	W517	635025	67.346.528.6	1.24	17.8	161	50000≤μ≤97000	67000	58.6	18.1	1.8	3.5
JJ-6325-B02	V110					161	20000≤μ≤38700	26500	23.3	13.5	4.4	6.7
JJ-6325-B03	W985					163	2850≤μ≤5510(100KHZ)	3700	3.3	3.2	30.2	30.9
JJ-8020-B01	V140	805020	86.044.725.7	2.28	20.4	342	71250≤μ≤137000	95000	94	28	1.4	2.8
JC-8020-B02	W531					342	18700≤μ≤36300 (	24900	35	24	5.5	8.2
JJ-8020-B03	V091					347	≥5170	5170	9.6	9.2	26.4	27.3
JJ-9020-B01	W518	906020	95.454.724.7	2.28	23.6	395	50000≤μ≤97000	67000	81	25.1	2.4	4.5
JJ-9020-B02	W984					400	2800≤μ≤5400(100KHZ)	3700	4.6	4.5	40.9	41.8
JJ-10025-B01	V082	1008025	105.575.029.6	1.90	28.3	379	50000≤μ≤97000	67000	56.3	16.9	2.8	5.3
JJ-10025-B02	V081					379	12900≤μ≤25000	17200	14.5	13.1	10.9	13.8
JJ-10225-B01	W468	1027625	108.170.030.3	2.47	28.0	508	50000≤μ≤97000	67000	68.8	21.6	3.8	6.7
JJ-10225-B02	V080					508	12900≤μ≤25000	17200	19.1	17.2	10.7	13.6
JJ-10225-B03	W947					515	2840≤μ≤5480(100KHZ)	3800	4.3	4.2	47.7	48.5
JJ-16025-R01	V074	16013025	166.9123.930.5	2.74	45.60	917	27680≤μ≤59590	36000	26.8	13.7	8.4	13.6
JJ-16025-R02	V088					917	20000≤μ≤38700	26500	20.1	13.1	11.3	17.1
JJ-16025-R03	V066					917	12900≤μ≤25000	17200	12.9	11.7	17.6	22.3
JJ-16025-R04	W982					967	2800≤μ≤5400(100KHZ)	3700	2.9	2.9	79.3	81.1