Can anyone explain this ? I'll be really thankful to you.
H Hamady Yesterday at 4:53 PM #2 if you mean 5P10 like this Its mean that’s core using with protection relay because have a very high saturation point If the current arrives to 10 times of nominal current the error may be less than 5%
if you mean 5P10 like this Its mean that’s core using with protection relay because have a very high saturation point If the current arrives to 10 times of nominal current the error may be less than 5%