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Instrument Transformer Core for X-ray Laser Systems

Product name : Instrument Transformer Core for X-ray Laser Systems

Products Category: > Nanocrystalline alloy cores

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	-