1 horsepower = 745.7 watts. A kilovoltampere must be a kilowatt, so 1 horsepower = 0.7457 kilowatts
Further Answer
A kilovoltampere (kVA) is only equal to a kilowatt (kW) for a purely resistive load (or at unity power factor). So, if you know the power factor of the load, you can determine the true power in watts, and divide it by 745.7 to convert watts to horsepower.
There are no 'volt amperes' in a horsepower. A volt ampere is used to measure 'apparent power', which is an electrical quantity. In other words, you are trying to compare apples with Oranges. You can convert watts to horsepower, because they both measure the same thing: power.
kVA is kilo-volt-ampere, which is 1000 x volt x ampere. kVA is the unit of apparent power in AC circuits.
About as much as 15 typical (60watt each) light bulbs together. Or expressed in horsepower: about 1.2Hp Mains volts and ampere: 230 volt at 3.91 ampere = 900watt 110 volt at 8.18 ampere = 900watt
BKW=(Q(m3/hr)*H(m)*S.G.)/(pump effiecency*367)
frequency. KVA is also same in both side of a transformer!!! KVA means Kilo Volt Ampere.
kilo means 1000 so multiply by 1000 to get from 1 volt to 1 kilo volt
yes you can.
That type of transformer normally has about 99% efficiency so the full-load loss would be 1% or 6 kW.
It is common to see each of the examples used. However the technically correct way is kVA.AnswerFollowing the conventions of SI for compound units, a dot should be placed between the 'V' and the 'A', above base level: that is: kV.AThe symbols for units named in honour of individuals are always capitalised, so the symbol for volt is 'V', and the symbol for ampere is 'A'.Having said that, the symbol generally used for reactive volt amperes is var. So I suppose one could argue as neither the volt ampere or reactive volt ampere are really SI units, then they don't really have to follow SI conventions!
Do you mean 'megavolt ampere' (MV.A) or 'millivolt ampere' (mV.A)? By using the incorrect symbol ('mva'), this is not clear.To determine the apparent power, in volt amperes, you divide the true power, in watts, by the power factor of the load. One volt ampere is one-millionth of a megavolt ampere ('MV.A' -not 'mva') -assuming you don't mean 'millivolt ampere' ('mV.A')!
The correct expression is 'kilovolt amperes' (kV.A), and it is a multiple the unit of measurement ('volt ampere') for the apparent power of a load in an a.c. circuit -i.e. the product of supply voltage and load current.
yes