help me to calculate stabilizing resistor for earth fault relay
help me to calculate stabilizing resistor for earth fault relay
(OP)
hello engineers, please help me to calculate stabilizing resistor for earth fault relay. as i know,
Rstab = V/I
i know how to find v, but i am confused about I value. whether i use CT secondary current (i.e) 5A or relay setting current. looking for your help..
Rstab = V/I
i know how to find v, but i am confused about I value. whether i use CT secondary current (i.e) 5A or relay setting current. looking for your help..






RE: help me to calculate stabilizing resistor for earth fault relay
I guess you are using residual CT connection and not a core balanced CT? (had to ask).
RE: help me to calculate stabilizing resistor for earth fault relay
RE: help me to calculate stabilizing resistor for earth fault relay