How many watts does it draw?
1570085
Ohm's Law tells you that answer. Multiply the voltage, typically 120VAC, by the current, say 3 amperes. The answer would be 360 watts. Motors always draw the most amps when starting. When they reach operating speed, the current draw usually drops.
1570086
No. Ohm's law applies to DC not to AC. In order to calculate power draw on a single phase AC circuit you use the following formula: P(W) = V(V) �* I(A) �* cos �� where �� is the AC phase on the circuit. The exact description is: The reactive power Q in volt-amps reactive (VAR) is equal to the voltage V in volts (V) times the current I in amps (A) times the cosine of the complex power phase angle (��)
1570087
I can't say for certain, but I am using it in america and it tends to work well here with our electrics, it is rather efficient, I should suggest you elevate it for better effect
1570088
i'm not sure, but it just bit the dust yesterday, and I've only had it 3-4 months-
895690
I just emailed the company tonight, I was wondering the same... "draws 45 watts" :-)
629011
I don't own this model, but I do have another 10" O2Cool fan that I use in a solar setup. @12 volts it draws about 3/4 of an amp, on high, so about 8 watts. I'm sure this one is similar.
2058314
Yes, i used a watt meter and the draw at full speed was 58 watts, turned down to lowest was 38 watts. I use it on an air filter unit and it traps more dust on the lower speed. The higher speed without the speed controller just blew dust around, and trapped less dust.
2267822
It does not have this information, but you can calculate, it has 7.00 amp and 120 v, the watts aprox is 850 watts.Regards
1212442
It provides more but the unit you plug in only draws what it needs. So lets say you have a phone that draws 2 amps and 10 watts. The unit can supply up to 3.5 amps and 15 watts but the device you just plugged in only draws the 2a and 10w it needs, its not forcing it to take 3.5 amps and 15 watts. Generally you can only damage something like this if you give it the wrong voltage supply.
2202091
Usb is 5Volts with .5A maximum draw. My multimeter won't even measure the current it's drawing so I'm not sure the exact wattage. So by using the above figures... 2.5 watts maximum although I guarantee it's definitely less than that. Hope that helps. The actual unit itself has no power listing so that's all I can figure for that.
1998870
According to my kill-a-watt, it is drawing 24 watts. Only measured for a minute or so.
253130
Voltage is not measured in Watts.....5 volts. It draws 0.4 amp or 400 mili Amp most likely. (it also makes sense). But why are you concern about power input??
606641
5000 amps or watts generator? I'm assuming that you mean watts. This unit will require about 20.9 amps of draw on a 240v circuit. If your generator produces 20.9 amps (Watts/voltage), then you can run this.
251965
It draws 5 amps at 12 volts, so using the standard formula P=EI (watts =volts X amps), wattage is 60.
716904
As stated by others the number of AMPs this lamp draws is minimal.Based on the volt and watt specs from the box I estimated the Lamp draws about 0.26AMPS.As a reference a 922 12.5 watt incandescent bulb draws about 0.98AMPs.
1968753
It depends on how many amp hours they are rated for. If you connect it to 12 volts it will draw 3 constant amps. Or 4 batteries it will draw 1.5 amps at 24 volts. Also keep in mind that depending on your configuration 12 or 24 volts its going to be 36 watts per light
1360598
Hi Brian... don't know how many watts it uses... I do know that from low speed to hi speed it draws 0.2 to 1.9 amp DC which is very good. I love mine...buy one you won't be sorry I promise...hope this is usefull for you...Lou
767164
It draws 4 amps (48W) according to label. I have one and works great for us.
417941
Check your hair dryer and see how many watts it's draws. This inverter only puts out 300 watts, if you plug something in that draws more than that it, basically, shuts itself off.
1123873
Sorry I don't know.I have used it a couple times but do not know how much power it used.