v(81v - 100)
only the iMac and the mac Pro
why not ? a 1000kva means you will get the power out as 1000kv per amp in essence it can be a 100v with 10 amp out. means the same thing to me. It's power factor depends upon the load. Thus we can not give absolute value of KW rating of a Xmer or an alternator in the manufacturing plant.
100v2 - 220v + 121 = (10v - 11)2
Power dissipated in a resistance = E2/R = (100)2/100 = 100 watts.
100 V2 - 25 W2 = (10V + 5W) (10V - 5W)Another way to show it:100 V2 - 25 W2 = 25 (4 V2 - W2) = 25 (2V - W) (2V + W)
i am quite sure these adapters have a "resister"of sorts (voltage regulator) in them which holds back any voltage above say 100v. So they are still runnig internaly at 100v even when plugged into 240v outlet
LM317 can be used for regulated dc power supply upto 37V. For more voltage range, a zener can be connected at the reference pin.
0.1Uf 100v
Power = Voltage * CurrentIsolating current, we getCurrent = Power/Voltage, I = 800W/100V = 8 amps
100v divided by 1.41
The input voltage range for the Toshiba power supply is AC 100V - 240V. The output voltage is DC 19V / output current is 4.74A. This power supply comes with a power cord and packaging will state voltage recommended for the product.
To convert DC values to AC values if you are wanting RMS values they are the same. 100V DC and 100V AC (RMS) are the same "value". If you want to know the Peak-To-Peak AC value you would multiply the RMS value by 1.414. So 100V AC RMS equals 141.4 V Peak to Peak.