1. Home
  2. Electronics Design
  3. High Current Measurement

High Current Measurement

Hi

Is it possible to measure high current(say 20kA)to use in a feedback loop?

Thanks. Mohsen

Reply to
Mohsen
Loading thread data ...

Sure. For something slow like a plating process it's not difficult.

Best regards, Spehro Pefhany

--
"it\'s the network..."                          "The Journey is the reward"
speff@interlog.com             Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog  Info for designers:  http://www.speff.com
Reply to
Spehro Pefhany

Hall effect sensors are available that should do the job. They have high bandwidth. See, for example:

formatting link

Reply to
Jon

Sure. What accuracy and bandwidth did you have in mind ?

Rene

--
Ing.Buero R.Tschaggelar - http://www.ibrtses.com
& commercial newsgroups - http://www.talkto.net
Reply to
Rene Tschaggelar

Hi

I want to measure a sinusoidal 50 Hz current. I want to use hysteresis current control; therefore the output current has harmonics at switching frequency (e.g 10 KHz). I have not any accuracy in my mind.

Thanks. Mohsen

Reply to
Mohsen

Hi

Thanks! The link was very useful.

Reply to
Mohsen

Try

formatting link

Rene

Reply to
Rene Tschaggelar

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.