I recently ordered and received what claims to be a 2007 vintage Morion MV89 from ebay (I say claimed as that what the auction item said, but my unit is missing the identifying label on the top and just has '2007 MV89A' written on the side in marker). I've powered it up with a bench power supply at 12V and it's drawing 390mA at steady state. I measured the case temperature with a ThermaPen Mk4 (not often I get to combine the hobbies of bbq and timenuts...) which is calibrated to +/-0.7F to be about 111F, varying somewhat with position.
This seems pretty hot - Is this normal ? The datasheet says it should draw <350mA when at steady state but doesn't say what temp it should be at. Does anyone else have info on their version to see whether this is normal ? Cheers, Tim _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
