As a milliampere (milliamp or just mA) is 1/1000th of an ampere, we can convert mA to Amps by just dividing by 1000. Another way is to take the current in mA and move the decimal to the leftthree places to accomplish the division by 1000. Here's the scoop: 275 mA / 1000 = 0.275 Amps Note that the decimal in 275 is to the right of the 5, and it's written as 275.0 (with a 0 added to show where the decimal is). Moving the decimal to the left three places gets up to .275 Amps, but we usually hang a 0 in front of the decimal. To convert Amps to milliAmps, just multiply by 1000 or move the decimal to the right three places. Just the opposite of what we did here to convert the other way.
You don't. The units measure different things.
To convert microamps to amps, you need to divide the value in microamps by 1,000,000. This is because one microamp is equal to one millionth of an amp. So, if you have a current of 500 μA (microamps), you would divide 500 by 1,000,000 to get 0.0005 amps.
m means milli, or thousandths. Multiply the number of amperes by 1000.
You have to know the power loading and phase angle (or power factor) between each pairh of the phases, otherwise you could be making serious errors.
For the same power - Watts - you need to run twice as many amps at 220V than at 440V. For the same load, it'll pull half the amps at 220V than it did on 440V
One ampere (A) is equal to 1,000 milliamperes (mA). This means that to convert from amps to milliamperes, you multiply the number of amps by 1,000. Conversely, to convert from milliamperes to amps, you divide the number of milliamperes by 1,000.
To convert 4.5 amps to milliamps (mA), you multiply by 1000 since 1 amp is equal to 1000 milliamps. Therefore, 4.5 amps is equal to 4500 milliamps.
1900mA is equal to 1.9 amps. To convert milliamperes (mA) to amperes (A), you divide the value by 1000.
a milli is one thousanth so divide 6.1 by 1000. This is 6.1x10-3 or 0.0061
4.7mA * 1/1000mA The mA cancel and then divide the 4.7 by 1000. voila 4.7mA = .0047A
ma stands for milliamp. The prefix 'milli is equivalent to .001 So 1 amp would be 1000 milliamps and 20 milliamps would be .02 amps
There are .42 amps in 420 mA. Equation 420/1000 = .42 amps
50 milliamps (mA) is equal to 0.05 amps.
There are 1000mA in one amp. So there is 0.25 amp in 250 mA.
4.3 amps
3.50 amps is equivalent to 3500 milliamps (mA) because 1 amp is equal to 1000 milliamps.
.11 A = 110 mA