Thread: EF91 to EF80
View Single Post
Old 2nd Oct 2019, 9:53 am   #56
Nuvistor
Dekatron
 
Nuvistor's Avatar
 
Join Date: Aug 2013
Location: Wigan, Greater Manchester, UK.
Posts: 9,433
Default Re: EF91 to EF80
Perhaps the industrial equipment used more conservative ratings for the valves whereas domestic equipment ran the valves much harder.
__________________
Frank
Nuvistor is offline