The easiest way is with a transformer that gives the ratio of (277/240) times.
Yes.
The equation you are looking for is Amps = Watts/Volts. To change kW to watts, multiply kW x 1000.
240Volts in the USA.
No
Check the back of the charger, if it says "100-240volts" than yes.
1 d0nt kn0w but have fun
The voltage of 277 is the wye connection of a 480 volt three phase supply. The only way to reduce 277 to 120 volts is with a step down transformer.
Pwer is volts times amperes. 120 volts times 10 amperes = 1.2 KW
Yes, the adaptor can take anything from 100 to 240 v.
You must synchronize the 2 inverters to have 240 the Xantrex DR4040 must have a synchronization cable. Hope that help
The formula for watts is W = I x E. Watts = Amps x Volts.
32 volts of course. But the real difference is the way the power company has "tapped" their supply step down transformers.