• May 27. 2022

With excellent technology support,Coilcore factory have strong ability to produce Commond Mode Choke coils, quality equal to Janpan MetalGlass enterprise's Standard，following 4 Series details description: 1). FT-3KMF4627H Seires (Equel to Coilcore's NT---G Series) FT-3KM Series Commom Mode Choke used in Single Phase, Three Phase Electronical application. 2).FT-3K50T Series ( Equel T...

• May 31. 2022

The four-phase common mode choke is a four-terminal device, which founded by a nanocrystalline magnetic toroidal core as a common mode interference suppression device, four sets same size, same turns numbers coils wound symmetrically. When the common mode current flows, the magnetic flux in the magnetic ring superimposes each other, resulting in a considerable inductance, which has a suppressing e...

• June 07. 2022

This material specification defines possible types of housing for AM cores and adequate types of bandage used for each housing type as well as rules for labeling cores.  1. 2pcs plastic case with locks (black or white) Bandaging is done by supplier. All cores in this type of housing must b...

• June 17. 2022

Magnetic Annealing is vital steps for cores. As a soft magnetic cores producer, we sell machine for you to push further cooperation in Nano crystalline Strips, not for main commercial profits. Our suggestion is based on our expert, the machine is not the fashion type with full automatic system, but it will be the most stable type with basic operation system, like VAC type, which can guarantee...

• June 23. 2022

Named after German physicist Walter Rogowski, Rogowski is an electrical device which used to measure alternation current (AC), such as high-speed transients, pulsed currents, or power-frequency sinusoidal currents. It's no special requirements for the conductors & dimensions, with fast instantaneous response capability, which is widely used in occasions where traditional current measuring devi...

• June 28. 2022

The power inductor is an inductor with a large current passing through it, comparing traditional inductor, it’s with small size, high Q value, low impedance, high efficiency, low temperature rise, customized. When design the power inductors, engineer pay attention to optimizing the click structure, to guarantee the internal magnetic field of products becomes more uniform, and the power inductors w...

• July 07. 2022

With the rapid development of economy, the electricity demand increasing, the power stability & uninterrupted are more and more important. It's imminent to online real-time monitoring on high-voltage transmission lines to guarantee the safe and stable operation of transmission lines.  The high voltage inductive power supply is the best choice for online equipment functions, beca...

• July 14. 2022

With the rapid development of economy, the electricity demand increasing, the power stability & uninterrupted are more and more important. It's imminent to online real-time monitoring on high-voltage transmission lines to guarantee the safe and stable operation of transmission lines.  The high voltage inductive power supply is the best choice for online equipment functions, because is sui...

• July 22. 2022

Coilcore expert in power inductors design and obtain global positive feedback, here we show more projects again: Project 1:3.5KW, Magnetic Integrated LLC Transformer superiority Electronic Parameter Patent for appearance structure and winding structure. Rated Power: 3.5KW The resonant inductor and the main transformer are integrated magnetically integrated structure design to reduce cost and save ...

• July 29. 2022

TMR7201-B series current sensor is an open-close current sensor. Use high sensitivity, high signal-to-noise ratio TMR tunnel magnetoresistive chip design. The sensor has a built-in temperature compensation and nonlinear compensation circuit, which can accurately measure DC, AC and pulse currents, and has excellent primary and secondary electrical isolation performance; it has a very wide response ...