I need technical information about power limiter for dwelling. Is there any standard or rule about what is consider a limiter and what not, and what are its specifications for dwelling. Thank you in advances.
I want to know if the accuracy of a CT ratio 20/5 is affected if the I1 (primary current) is 35 Amp and the RF (Thermal Rating Factor)is 2. The CT has metering purpose. Thanks in advance.