the normal shock for human being is 250-300mA.
Up to 300
That depends on the source. It can vary dramatically.
The normal current capacity of 12 AWG copper wire is 20 amps.
There are a few things that determine the severity of an electric shock. How many amps flow through you, and where it passes through you. Although stepped up to a very high voltage, electric fences deliver only a very small current, and do so in pulses so you are receiving an intermitting, low amperage shock.
There are 2 sides to each controller, one is the positive side and the other is the negative side. A current is sent through that to produce the shock. I think there is proberbly a transformer in there which steps up the voltage from the small one that the batteries produce to a higher voltage which is the shock. However I think the transformer would step down the amps so that it is a safe shock.
12/2 wire with a 20 amp breaker for normal home wiring.
I have a single phase induction motor. It draws 8 amps on start up and climbs to 14-15 amps when I put a load on it. When I don't have a load it runs at 1 and climbs to 2-3 amps. It is normal operation for this motor to run at the lower number of amps with a load. But I don't know what is wrong.
There is chlorine shock and non chlorine shock. Fo chlorine shock, which is the normal shock, it is the same a s Chlorine but unstabilized, so it will not last in the pool very long.
Multiply the vots by the amps to find the volt-amps. Or divide the volt-amps by the voltage to find the amps.
Amps = Watts / Volts Amps = 130000 / 480 Amps = 270.83
.1 amps will give you .1 amps.
In normal simple circuits WATTS = VOLTS x AMPS So if you use a 12V car battery 4 amps is 48 Watts American 110V mains 4 amps = 440 Watts English 240V mains 4 amps = 960 Watts