Traco appears to be a company whose main offices are located in German speaking areas.
Mio is used as an abbreviation for Million, especially in German. The document that you linked seems to use a mixture of . and , as the symbol for the decimal point. I found many references to MTBF for power supplies specified with a MTBF of between 1 and 5 Mio hours, so my assumption would be that Traco intended the specification to be one and a half million hours. Steve Stallings > -----Original Message----- > From: andy pugh [mailto:bodge...@gmail.com] > Sent: Wednesday, December 03, 2014 7:21 AM > To: Enhanced Machine Controller (EMC) > Subject: [Emc-users] MTBF > > Does anyone know how to interpret MTBF numbers? > > http://docs-europe.electrocomponents.com/webdocs/0d17/0900766b > 80d17a55.pdf > > Specifically. 1500 hours doesn't seem very long, > > -- > atp > If you can't fix it, you don't own it. > http://www.ifixit.com/Manifesto > > -------------------------------------------------------------- > ---------------- > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and > Dashboards > with Interactivity, Sharing, Native Excel Exports, App > Integration & more > Get technology previously reserved for billion-dollar > corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/41 > 40/ostg.clktrk > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users