What is the amp / hr draw?
1766893
It draws 0.6 amps, so that would be .6 amp-hours of battery capacity every hour.
1766894
So if I have a 90amp battery it should power 2 of these light for the whole night with no problem?
808471
The load I use this transformer for is 40 Watts, so the current draw is 3.33 A. I wanted a high safety factor as it is not in an easily accessible place.
2073447
Amperage depends on voltage and resistance. Human body resistance can be as low as 500-1000 ohms(doing a quick search). That means this thing "could" put out 25,000,000volts/500ohms=50,000amps. But that's 1,250,000,000,000 Watts of power! A trillion! Those are peak values though, not sustained. For reference your computer charger pulls likely about 80 watts sustained. If a trillion watts was sustained, that high power output could drain your computer's battery in roughly 30 nanoseconds, the time it takes light to move 9 meters(30ft). If the voltage is really as high as they claim, the current will only really be as high as I calculated for an insignificant amount of time, before the voltage drops, dropping the current, dropping the voltage, dropping the current... etc. They will vary continuously throughout the shock. They are directly related and you can't have one without the other. Probably more info than you wanted but that's how it works!
530939
When you are reading DC amperage, you are reading the current draw between the source and the piece of equipment. the amperage will vary because of many factors. it is normal.
831422
No, I think the questioner does mean watts. In applications where using a generator, such as a 2000w generator it is important to know the startup amps/watts so as not to overload the generator capacity. So I would repeat, does anyone know the startup watt draw? Start up amp draw would help as well.
1956988
1,3 amps, nothing important since airflow is quite large operating time is pretty short for airbeds even a serious 10ft dinghy.
2272462
Watts = Voltage x Amperage so maximum current draw would be 6v x 0.5a = 3 Watts?That either really efficient or my math is broken.
432631
to find amps=2500 watts/110volts or 22.72 amps, so i not certain what is the correct amps used
645152
I would say that it having 1875 watts with a 110 volt system would make it a 17.04545 amp draw. wattage/voltage = amperage
684363
given the 1500 watt output at 120 volts ac, the amp draw during max power usage should be 12.5 (use the P = E x I equation).
1796625
joseph I did not check with my amp meter, however is your application special need like low draw will ??? otherwise for RVporch and interior use the draw is very low and I really like for RV use hope it helps gene
1857287
Paul, Seeing as Watts = Amps X Volts and the mower has two different power levels, there are two different wattage draw levels. The Manufacturer claims 45 minutes of usable power. I assume that is at the lower power level. I have not seen any actual figures on the Amp draw at either power level. If you can locate those figures, you can calculate the wattages.
2199675
Total draw is mesured to the 100th of a kWh. It also mesured peak draw to a tenth of a watt. So depending on how you are looking to use it it may do what you need.
225642
Probably the Amps specs is my guess, i think one is 1.2Ah and the other is 1.5Ah
1195691
Have not measured idle draw. Has energy saving idle mode. My AC output is grounded.
609095
I think you two didn't understand the question, I think he's asking what is the /20hr mean, it means that if you ran just under 1 amp you could run it for 20 hrs, while the other ones dont tell you the hr rate of the ah rating...
1283487
Airhead's website lists current draw at 11.8A/145W (http://www.airhead.com/12v-air-pump.html). This is a maximum rating (reached at max pressure), so most of the time current/power draw will be significantly lower.