Discuss Anyone having experience in selecting a suitable Core ? in the UK Electrical Forum area at ElectriciansForums.net

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Hello,
I want to add a Core in a single coil, in order to increase magnetic field strength.
I have posted LTspice simulation of coil's current flow in 1mS.

If inductance of coil is 5uH & it allows 1kA current rising per Microsecond, after adding core in coil, Inductance when measured of coil will increase dramatically.
Does it also means that with increase in inductance by add core will reduce current rising per Microsecond, just like if we use a coil with higher inductance ???
Screenshot 2020-10-11 at 2.25.25 AM.png
 
Hi - if the inductance goes up the current rise rate be reduced as you say. Inserting a ferrite core to the coil (for example) will increase the inductance, for sure.
4CBD0715-A9A0-4CFE-901E-97D63E7BDECE.jpeg
 

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