Instrument Transformer Core for X-ray Laser Communication Power Supply

Product Description

Transformer core for X-ray Laser Communication Power Supply Applications
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 -45ºC ~ 130 ºC for long time.
Performance Criteria
Comparison between Nano-crystalline and Ferrite cores

Basic magnetic property	Nano-crystalline alloy core	Ferrite core
Saturated induction density-Bs(T)	1.25	0.5
Residual magnetic induction strength Br(T) (20KHz)	<0.20	0.20
Core loss P(20KHe/0.5T)(W/Kg)	<245	-
Core loss P(50KHe/0.32T)(W/Kg)	<35	-
Permeability(20KHz) (Gs/Oe)	>20000	2000
Coercivity-Hc(A/m)	<1.60	6
Magnetostriction-(λs)	<2*10-6	4
Resistivity-δ(μΩ.cm)	130	106
Curie temperature-Tc(ºC)	570	<200
Stacking factor	0.75	-

Specifications

Code No	Core size(mm)			Case size(mm)			AC(cm2)	Le(cm)	Weight(g)	Suitable Power
	OD	ID	HT	OD	ID	HT	Ac	Lm	W	kW
PTC-5020	50	32	20	54	28	24	1.35	12.87	125	1-1.5
PTC-6420	64	40	20	66	37	23	1.72	16.30	215	1-2
PTC-7020	70	40	20	75	36	25	2.03	17.28	265	1-2
PTC-7025	70	40	25	72	37	28	2.81	17.30	352	3
PTC-8025	80	50	25	85	44	30	2.81	20.40	416	3
PTC-10025	100	50	25	105	45	44	4.69	23.56	805	8
PTC-10020	100	60	20	105	56	23	2.88	25.10	540	3-4
PTC-10530	105	60	30	110	57	35	5.00	25.90	957	8-10
PTC-10540	105	60	40	110	57	34	6.30	26.06	1267	10-15
PTC-11020	110	60	20	116	55	25	3.50	26.69	725	5-7
PTC-11025	110	60	25	115	54	30	4.37	26.69	907	6-9
PTC-11030	110	60	30	115	55	35	5.25	26.69	1081	8-10
PTC-12030	120	60	30	125	57	35	6.48	28.20	1384	12-15
PTC-12020	120	70	20	125	67	25	3.60	29.80	811	10
PTC-12025	120	70	25	125	67	30	4.60	29.80	1014	8-10
PTC-12030	120	70	30	125	67	35	5.40	29.80	1217	10-12
PTC-12040	120	70	40	125	67	47	7.50	29.80	1538	12-18
PTC-13040	130	80	40	136	76	45	7.20	30.30	1793	15-20
PTC-13050	130	80	50	136	76	55	9.00	32.90	2242	20-25
PTC-13050	130	90	50	136	85	56	7.50	34.50	1879	20-25
PTC-8020	80	50	20	85	44	25	2.10	20.56	332	2-3
PTC-13060	130	80	60	136	76	66	11.25	32.99	2700	22-28

TAG: nanocrystalline transformer core, nanocrystalline core material, nanocrystalline ribbon