ECN Forum Forums Technical Discussion Electrical Theory and Applications Protective Relays with no ADC

Thanks

I am talking bout delivering measurements in a digital way from CT to relay in oreder to protect a line, transformer etc.

I believe I had seen some info bout such experemental substation before, but now cannot find it.

My article bout these kind of things is going to be published in a magazine, so I am looking for practical appliances. And I am sure to remember that I have seen ones.