Custom Soft Magnetic Materials and Transformer Manufacturers in China

Home   |   INFO CENTER   |  

What is a nanocrystalline core?

What is a nanocrystalline core?

2022-01-19

Nanocrystalline magnetic core is a small part with magnetic conductivity. There are nanocrystalline particles with small particles in the center of nanocrystalline magnetic core. The working principle of nanocrystalline magnetic core is to absorb the common mode current in the cable through the principle of induction heating and convert it into heat to dissipate.

The common mode inductor using nanocrystalline core material can well suppress the peak voltage, protect sensitive components, and reduce the motor shaft voltage. Because of the unique characteristics of nanocrystalline core, it has been well used in some high-power system industries.


Product performance:

Electric energy meter, power meter, ammeter, electric measuring equipment and other instrument fields.

Various power current transformers in power transmission and distribution monitoring system.

Leakage protection, relay protection, servo motor protection, fire monitoring, etc

Current and voltage data sampling, etc. Product performance:

High initial permeability. The product has high precision and small error (ratio difference and angle difference)

High saturation magnetic induction and wide detection current range.

Low coercivity, more stable product performance and more sensitive to weak current induction.

Good thermal stability. The permeability and error have little change in thermal shock

High Curie temperature and excellent temperature characteristics.

Long term operating temperature: - 50 ~+130


Applicable fields:

It is mainly used to make micro precision current transformer, power current transformer, Hall sensor, open and close current transformer, electric quantity transmitter and so on.

The terminal shall be used for:

Electric energy meter, power meter, ammeter, electric measuring equipment and other instrument fields.

Various power current transformers in power transmission and distribution monitoring system.

Leakage protection, relay protection, servo motor protection, fire monitoring, etc

Current and voltage data sampling, etc.


Chat Online 编辑模式下无法使用
Chat Online inputting...