bonsoir trumpy : [Linked Image]


yeah indeed we have multi voltage in commercal and industrail system and sometime if not too carefull it will get you by suprised and yeah yeah i got shocked by 277 volts few time and last time i got shocked with 480volts when i working on big parking lot light i did double check the voltage make sure it is dengerized (dead) somehow without waring i got hit with 480 OUCHHHHHH that got me the fixure have unground system i did swear about it and got the inspecter check the rest of system and end up rewire whole parking lot btw the wire was bad and reconnet to 277 volts and add fuse each large fixure they were a 1 kw mh light bulbs each that was big and hevey sucker to boot... anyway main thing i use is common sense what is going on. i work on lighting system for many years and very few mh light did exploaed on me but kinda rare for me because i convented my comster to replace them early before they hit the end of life and last thing i want to deal in middle of wintertime to replace bad ballast that is no fun i allready did it with 20-C temp with wind going about 25 mph ( 40kmt) anyway engough of chat but will chat more later about it

merci marc

Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)