1 kW to kVA Converter (Instant Calculator)
How Many kVA Is 1 kW?
1 kW = 1.18 kVA at 0.85 power factor.
Formula: kVA = kW ÷ Power Factor
How to Convert 1 kW to kVA
Formula: kVA = kW / Power Factor
For 1 kW at 0.85 power factor: kVA = 1 ÷ 0.85 = 1.18 kVA
Power factor represents the ratio of real power (kW) to apparent power (kVA). Lower power factors require more kVA for the same kW, meaning larger equipment capacity is needed.
1 kW to kVA Conversion Table
| Power Factor | kVA |
|---|---|
| 0.70 | 1.43 |
| 0.80 | 1.25 |
| 0.85 | 1.18 |
| 0.90 | 1.11 |
| 0.95 | 1.05 |
| 1.00 | 1.00 |
Frequently Asked Questions
How many kVA is 1 kW?
1 kW equals 1.18 kVA at 0.85 power factor. The exact kVA value depends on the power factor: kVA = kW / Power Factor. At unity power factor (1.0), 1 kW = 1 kVA.
Is 1 kW equal to 1 kVA?
1 kW equals 1.18 kVA at 0.85 power factor. At unity power factor (1.0), 1 kW = 1 kVA.
Does power factor affect kW to kVA conversion?
Yes, power factor directly affects the conversion. Lower power factors require more kVA for the same kW. For example, 1 kW at 0.8 PF = 1.25 kVA, while at 0.9 PF = 1.11 kVA.
What power factor should I use?
For general industrial applications, use 0.85 as a standard power factor. Motors typically have 0.80-0.90 PF, while resistive loads have 1.0 PF. Check equipment specifications for accurate values.
Other kW to kVA Conversions
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Try our full Power Factor & kW to kVA Converter