Electrical naming standards in IEC
Electrical naming standards in IEC
(OP)
Hi
Does anyone know if there are any specific IEC standards which has guidelines for assigning tags/names to electrical symbols?
For example, CB for circuit breaker, CR for relay contact, XF for transformer etc.?
I referred IEC 61082 & IEC 60617 and couldn't find any specific information although IEC 60617 has a letter assigned to each function class.
Thanks
Does anyone know if there are any specific IEC standards which has guidelines for assigning tags/names to electrical symbols?
For example, CB for circuit breaker, CR for relay contact, XF for transformer etc.?
I referred IEC 61082 & IEC 60617 and couldn't find any specific information although IEC 60617 has a letter assigned to each function class.
Thanks





RE: Electrical naming standards in IEC
Moeller have made some effort to define the letter designators for electrical components on pages 10-3 and 10-4 of this link. Their list seems to be fairly close to what I'm familiar with.
RE: Electrical naming standards in IEC
That linked helped.
RE: Electrical naming standards in IEC
RE: Electrical naming standards in IEC