Re: [Amps] Amps Digest, Vol 93, Issue 16

[Ken Brown <ken.d.brown@hawaiiantel.net>]

> I disagree. The braid itself can present a safety hazard under some
> conditions, especially if the braid loses it's connection at one end
> and someone tries to hot plug the other end. 
Trying to hot plug or hot unplug a high voltage wire is hazardous whether it is 
shielded or not. 

Would not having the return wire (ground, B- or whatever you want to call it) 
part the same cable increase the chances that some mechanical mishap would 
result in the two sides shorting together, blowing a fuse and discharging the 
filter capacitors? Whereas a single B+ lead by itself could be severed or 
unplugged and remain hot, creating a long lasting hazardous situation?

DE N6KB 


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