1860kW requires about 2,500 (2,494.3) hp
It takes about a 1/4 HP to run it on low on a cool day to over 10 HP on a hot and humid day.......
how much horse power does a normal air conditione use? - A 1 Ton A/C provides 12,000 BTuh. 33,472 BTuh = 1 hp therefore 1.5ton Air Conditioning = 0.53776 hp.
The pressure for an R410a air conditioner system should be 118psi LP and 412psi HP. This is the same pressure as an R22 air conditioner.
About 3/4 kW
It has about 659 HP and a lot more torque than you need on a hot July day.
Air Conditioning: 1 Ton = 12000 BTU
According to the documentation on HP's website, it appears that it can be sufficiently cooled with standard cooling fans, provided it is mounted on the rack correctly.
It should do so easily; 1.5 HP is only about 1100 watts, which is significantly less than 3.5 kVA.
305 hp, Ram Air WS6 models had 320 hp
An air conditioner uses a certain number of kilowatts all the time. If it runs for 1 hour it uses that number of kilowatt-hours of energy, and that is what you pay for. If it is run for 2 hours it costs twice as much. 2.5 HP corresponds to 1.865 kilowatts theoretically, but a 2.5 HP machine might use up to twice that depending on its mechanical and electrical efficiency.
between 10-15 HP
Just a few, probably 6-8 hp