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Full Version: Cooling?? 115V? 120V?? difference
Lumenlab > LLAVS: Lumenlab AVS > Projector Builder > DIY Video Projector Design
toddb
I stumbled on a site that has Arctic fans ond others, the Arctic fans specs are Mfg. ARCTIC
Mfg. # KEST-470
Size: 4-3/4" sq x 1-1/2"
115 VAC, 270 mA
95 CFM, 2700 RPM
Metal housing, plastic blades (5)
Two 12" leads
$11.95
Is this fan acceptable? they have other fans but they are all 115v, what is the difference between the 115v and 120v? anyone have a site I can get some fans and a reasonable Eballast? I am finding these blueline eballast for $165 + s/h dry.gif
thanks
tbans
chickwhite
If you buy a 115V fan and truly have 120V power. The fan will run a little warmer but will just be fine, it will maintain its speed under a slightly heavier load. A lot of people use 115 and 120 interchangably.
toddb
Chickwith,
thanks, my house voltage reads 119v with a miltimeter.
tbans
Brett
115V is the nominal rating. Don't sweat it.

Brett
toddb
cool.gif cool
thanks
tbans
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