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Convert Kilovolt-Amps (KVA) to kilowatts (KW)
To convert KVA to KW , Please provide the values below:
To calculate kilovolt-amps to kilowatts , use the following formula:
The Real Power in Wattsis equal to the Apparent Power in Volt-amps multiplied by the Power factor (pf)
For Example 01
If an Induction motor takes 125KVA power at 0.99 (lag) power factor from the AC source. Calculate the KW rating of the motor.
Answer
Where,
power P = 125KVA , Pf = 0.99
We Know
S (KW) = PKVA X Pf
S (KW) = 125 X 0.99
S (KW) = 123.75
Kw = 12.3.75
For Example 01
If an Induction motor takes 15KVA power at 0.95 (lag) power factor from the AC source. Calculate the KW rating of the motor.
Answer
Where,
power P = 15KVA , Pf = 0.95
We Know
S (KW) = PKVA X Pf
S (KW) = 15 X 0.95
S (KW) = 14.55
Kw = 14.55
See Also:
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| Power Factor Value conversion table | ||
|---|---|---|
| SL No | Device | Typical PF |
| 01 | Synchronous Motor | 0.9 |
| 02 | Induction Motor full load | 0.85 |
| 03 | Induction Motor no Load | 0.35 |
| 04 | Fluorescent Lamp | 0.95 |
| 05 | Resistive Oven | 1 |
| 06 | Resistive Load | 1 |
| 07 | Incandescent Lamp | 1 |
Do not use normal power factor values for exact calculations
| KVA to KW with Power Factor Table: | |||
|---|---|---|---|
| SL No | Real Power (KVA) |
Power Factor (Pf) |
Apparent Power (KW) |
| 01 | 1 | 0.87 | 0.87 |
| 02 | 5 | 0.87 | 4.35 |
| 03 | 9 | 0.87 | 7.83 |
| 04 | 13 | 0.87 | 11.31 |
| 05 | 17 | 0.87 | 14.79 |
| 06 | 21 | 0.87 | 18.27 |
| 07 | 25 | 0.87 | 21.75 |
| 08 | 29 | 0.87 | 25.23 |
| 09 | 33 | 0.87 | 28.71 |
| 10 | 37 | 0.87 | 32.19 |
| 11 | 41 | 0.87 | 35.67 |
| 12 | 45 | 0.87 | 39.15 |
| 13 | 49 | 0.87 | 42.63 |
| 14 | 53 | 0.87 | 46.11 |
| 15 | 57 | 0.87 | 49.59 |
| 16 | 61 | 0.87 | 53.07 |
| 17 | 65 | 0.87 | 56.55 |
| 18 | 69 | 0.87 | 60.03 |
| 19 | 73 | 0.87 | 63.51 |
| 20 | 77 | 0.87 | 66.99 |
Frequently Asked Questions:
What do you convert kVA to KW for ?
When you calculate equipment loads, fuses and wire sizes, you convert watts to kW and device capacity is written in KW, so kilo watts are converted to KW.
What is DC Circuit 1 KVA in KW ?
A watt changes depending on whether the electrical circuit is AC or DC. In a DC circuit, 1 KVA is the equivalent of 1 KW.
What is AC Circuit 50 kilovolt-amps (KVA) in Kilowatts (KW) ?
A watt changes depending on whether the electrical circuit is AC or DC. In a DC circuit, 50 KVA is the equivalent of 40KW. This equivalence means that the power factor of that power supply is 0.8.
What is the formula for kilo volt-amps to kilo watts ?
Real Power(KW) = Apparent Power(KVA) x Power factor in PF.
If 10 KVA is 0.9, how much is KW?
9KW
If 100 KVA is 0.98, how much is KW?
98KW
If 5 KVA is 0.97, how much is KW?
4.85KW
If 99 KVA is 0.9, how much is KW?
89.1KW
If 50 KVA is 0.89, how much is KW?
44.5KW
If 18 KVA is 0.99, how much is KW?
17.82KW
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