IEC specifications for SCRs
IEC specifications for SCRs
(OP)
Hello, everyone,
I am replacing some Silicon Controlled Rectifier units that convert 600 VAC to 750 VDC for some DC propulsion motors. I would like to reference specifications for performance and testing. IEEE 45 (2002 edition) says it should comply with IEC 60146 and 61136. Somebody gave me IEC 92-501 (which is dated 1984). Is there someplace I can find out which specification applies? And does IEC 60146 replace IEC 92-501?
I am replacing some Silicon Controlled Rectifier units that convert 600 VAC to 750 VDC for some DC propulsion motors. I would like to reference specifications for performance and testing. IEEE 45 (2002 edition) says it should comply with IEC 60146 and 61136. Somebody gave me IEC 92-501 (which is dated 1984). Is there someplace I can find out which specification applies? And does IEC 60146 replace IEC 92-501?






RE: IEC specifications for SCRs
www.iec.ch
and you will find the upto date reference of the standard you need
Regards
Sean
RE: IEC specifications for SCRs
RE: IEC specifications for SCRs
http://www.iec.ch/cgi-bin/procgi.pl/www/iecwww.p?wwwlang=E&wwwprog=sea22.p&search=replaced&header=IEC&pubno=501&part=&se=&submit=Submit
and search for those numbers and replacements.
http://www.iec.ch/cgi-bin/procgi.pl/www/iecwww.p?wwwlang=e&wwwprog=sea00221.p&progdb=db1&header=IEC&pubno=60146&part=2&se=
etc. for more info