sa pagkakaalam ko sir e thousands of volts ang dumadaloy sa high-voltage circuits ng tube amp. kahit naka-avr ka, pag tumawid na ang kuryente sa circuit ground, direcho yan sa guitar cable mo, gitara, at finally sa katawan mo. mabreak man ng AVR o house circuit breaker ang kuryente, nakatawid na. nadale na ang puso mo at nervous system.
kung pwede lang gayahin yung ginagawa sa electric stove e (i-ground sa gripo), kaso pangit yatang maggitara sa kusina ![afro :mrgreen:](http://talk.philmusic.com/Smileys/default/rockn_roll.png)
Sarcastic ba to? Di nga? Ganon ba kataas na DC volts ang kailangan ng tube? o diretso AC gamit nun?
OT(i dont know the answer to the original thread):one thing is for sure...a current that leaks out has the potential to electrocute the user( seen this happen many times, some were fatal), This is where grounding comes in , this the best form of protection (unless you wanna wear rubber gloves while playing
![lol :lol:](http://talk.philmusic.com/Smileys/default/haha (2).png)
) from a shock hazard if one of the mains or high voltage power supply wires contacts the chassis(then to the guitar cable then finally to U) due to some kind of fault.
Lucky for me I was able to install a 9 ft copper coated ground rod (P300 here in DAU), welded a thick copper wire and istalled a three prong wall outlet( of kors .. use a multi-tester to check the continuity, then ur all set to rock!!!
![Cheesy :D](http://talk.philmusic.com/Smileys/default/big_smile.png)
) ... now I can play without worrying about being electrocuted from my PV delta blues. If you have a tube amp you should consider setting up one , your very own life may depend upon it.
![Cheesy :D](http://talk.philmusic.com/Smileys/default/big_smile.png)