Home |
Search |
Today's Posts |
#7
![]() |
|||
|
|||
![]()
My brother, circa 1965, was working on a six volt Chevrolet.
His ring got between the battery terminal and ground. (Don't ask me how.) He ended up with a destroyed ring and a finger with a very painful burn around it. No permanent damage but come to think about it he's a little weird even today. Hmmm.... but isn't everybody weird but you and me and I sometimes wonder about... ================ This is really not low voltage high current but an event that sticks in my mind as potentially fatal. I had a female student in one of my community college electronics class. The electronic bench where she was working had a 8 foot strip of outlets on one of the typical 1970s surface mount plug strips. She had plugged in some instrument but in retrospect she hadn't pushed the plug in completely, leaving a small amount of the metal of the plug exposed. Around her waist she had a silver colored metal belt with a hanging end with a washer shaped end on it. It looked to me like a dog collar. She bent over the bench to adjust something and the metal end of her belt went across the metal prongs of the plug. RESULT = lots of sparks, a loud scream, a partially melted end to the belt and a much wiser and more careful student. (And a very relieved instructor, thankful that it hit BOTH prongs and not just one while she was holding touching a grounded instrument case. Yes, we then moved all the plug strips on the benches where they were mounted to the bottom edge of the bench and removed them from other benches where there were adequate outlets on the plug strip on the front of the shelf along the back of the bench. Paul Burridge wrote: Hi all, Anyone got any high-current/low-voltage horror stories they'd care to share? You know; where your messin' about with a car battery or something like that and forget to take your watch off or whatever. p. -- "What is now proved was once only imagin'd." - William Blake, 1793. -- Address is NOT monitored due to SPAM volume from newsgroups. DO NOT REPLY to post directly. |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
FS: sma-to-bnc custom fit rubber covered antenna adapter | Antenna | |||
Lumped Load Models v. Distributed Coils | Antenna | |||
Current in antenna loading coils controversy (*sigh*) | Antenna | |||
Smith Chart Quiz | Antenna |