Nano-crystalline EMC Common mode inductance cores 1.strict operation regulation 2.excellent quality with Germanic VAC
Nano-crystalline EMC Common mode inductance cores :
Common mode inductance cores require high initial permeability, high impedance and insertion loss under lower magnetic field, has excellent inhibitory action for weak interference. Inductance cores has high initial permeability and high saturation magnetic feeling within wide high frequency to assure the high impedance and insertion loss and excellent resistance feature for high current common mode noise. High permeability of nono-material can help it with less coil circles and reduce distribution parameter, like parasitic capacitance, and improve ultrawidebrand loss and higher resonant frequency.
EMC Common mode inductance cores Application area:
*Electromagnetic compatibility EMC protection of Industry and home appliance
*EMC protection of precise instruments and medical electronic equipments
*EMI common mode interference filter of power grid
*Common mode choke(EMC)is important component of power supply, transducer and UPS etc.
EMC Common mode inductance cores Characteristics:
*High initial permeability —— higher 5~20 times than ferrite cores, high insertion loss and super inhibitory action for conducted interference than ferrite cores;
*High saturation magnetic feeling —— higher 2~3 times than ferrite cores. It is hard to be magnetized to saturation under high current interference field;
* Compact, cost effective —— Excellent cost effective advantage compared with similar products;
*Excellent temperature stability—— Excellent stability under higher Curie emperature and wide variation performance change close to linear;
Note:
1. Standard value of magnetic path length of cores;
2. Standard value of cross section of cores;
3. Typical value of inductance count,tolerance ±25%.voltage is 0.1V of initial inductance under ambient temperature.
More iron core models are Available
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Nano-crystalline EMC Common mode inductance cores
