I currently have no Electrical experience and would kinda' like to know what I have in my garage before I call in an Electrician. Anyway, I'll soon be purchasing a Thermadyne Plasma Cutter, Miller TIG welder and Grinders and such (Plasma and MIG are both 240 volt) and before I buy them, I want to be sure that I can use them !
I currently have a breaker or box of some sort in my garage that is connected to the main panel (the garage is attached by a concrete walkway to my basement..)
The panel in the garage seems to be a simple breaker box. However the cable that goes to it from the main is quite large. I was wondering if this is perhaps something that can be used for 240v outlets ? If that makes any sense what so ever...
The cable from the MAIN BREAKER ( described withing as a "2 pole common 100 AMP Main Breaker" ) goes to the small Garage breaker (distance of about 20 feet of cable) is printed: "General Cable and Wiring Company" and is " 8 AWG, Type NMD 7, NYLON, 90 degrees celcius,
300 Volts " (It feels like 4 or 5 wires inside the thick insulation...)I have no idea what that means and want to know if this might be sufficient for my tooling needs.
The Garage currently has 6, 100 watt bulbs in the ceiling (I normally only use 4 when working) and about 5 - 120v outlets of which only one is used for my 20 Gal 5hp compressor. There is of course the garage door opener. The garage is also completely Fire Drywalled from the concrete base (has concrete foundation) including the ceiling. Therefore, I will no doubt need to use conduit and would of course prefer two seperate plugs for the 240v.
Any basic rundown of what I need to get this going would be greatly appreciated.
Photos or additional information can be supplied !
Thanks,
/Jman...