A really good electrician once told me that an average 3 bedroom house has a peak energy requirement of 12-15 kilowatts. That was 30 years ago and before energy saving appliances, compact fluorescent bulbs and much more efficient LCD and LED TVs. The biggest consumers of electricity are electric clothes dryers and any other heat source that uses electricity, microwave ovens, air conditioning and refrigeration. Today peak consumption could easily be kept under 7 kilowatts, even with a small and intermittently used workshop.
Some more information is needed. 100% power factor for one hour and 220 volts = 22 kva. At 0.85 power factor = 22/0.85 = 25.88 kva
To answer this question a voltage value must be stated. Divide the voltage into 50 KVA and your answer will be in amps.
kVA stands for Kilo(means a thousand) Volt Amperes. It's a kind of capacity rating for how much electrical power something can either deliver or needs.
4kva
5kw = 6.25 kva becoz kva = kw/ pf if we take pf is o.8
9 megawatts a year
200 amps is equal to zero kva. To answer this question a voltage is needed.
To determine the KVA needed for a 200A panel, you can use the formula KVA = (Voltage x Amperage)/1000. Assuming a standard voltage of 120V, the KVA would be 24 KVA (120V x 200A / 1000 = 24 KVA).
Some more information is needed. 100% power factor for one hour and 220 volts = 22 kva. At 0.85 power factor = 22/0.85 = 25.88 kva
10 HP is 7.46 kW theoretically, but allowing for an 0.7 power factor the kVA goes up to 10.5 kVA. Add 20% for sundry losses and you get 12.5 kVA
To calculate the amperage of a 40 kVA load, you will need to know the voltage. The formula is: Amps = kVA / Volts. Assuming a standard line voltage of 120V, the amperage for a 40 kVA load would be approximately 333 amps.
To answer this question the voltage of the motor is needed.
It depends on the power factor. If the PF = 1, then you need 75kVA. In general, kVA needed = 75kW/PF.
KVA is the abbreviation for kilo-volt-amp, or kilo-watt (volts x amps = watts) Your KVA is you amps used multiplied by 240 ( number of volts in the electrical service for your house) example: if your home draws 500 amps you are consuming you would be drawing 120,000 VA or 120 KVA. That help?
To convert from KVA to watts, you can use the formula: Watts = KVA x 1000. In this case, 63 KVA generator would be equivalent to 63,000 watts.
Technically, it depends on the power factor of the 50 KVA circuit, which is not stated.If the load is purely resistive, then the power factor is ' 1 ', and50 KW = 67.05 Horsepower .If the power factor is not ' 1 ', then 50 KVA = (67.05 HP) x (power factor).
How much KVA generator is required to run two AC of 1.5 tone