Blackouts are coming
Are you ready?
Share on ChatGPT
Share on Grok
Top solar contractors, ready to help
Share your project details and get competitive offers today.
Get free quotesThe best deals
The best products for your project
- Clearance
- Wholesale
- Commercial
Limited stock
SEG Solar 405W Solar Panel 108 Cell PERC All-Black SEG405-BMD-TB
- Delivery on Jun 24–29
$130.69
$154
Save $23.31
In stock
JA Solar 405W Solar Panel 108 Cells PERC All-Black JAM54S31-405/MR Clearance
- Pickup on Thu, Jun 25 from Orlando, FL
- Delivery on Jun 24–29
$140.94
$171.69
Save $30.75
In stock
Peimar 450W Solar Panel 120 Cell PERC All-Black DR10H450MB Clearance
![box]()
Local pickup only- Pickup on Thu, Jun 25 from Orlando, FL
Local pickup only$149.04
$258.57
Save $109.53
Example of kWh to kVA Calculations
To convert kilowatt-hours (kWh) to kilovolt-amperes (kVA). you need to know the duration in hours (h) and the power factor (PF) of the load. The formula to convert kWh to kVA is:
kVA=kWh/Hours×Power Factor
Assuming a common power factor of 0.8 and a duration of 1 hour for these calculations.
Table of kWh to kVA Conversions
Below is a table showing the conversion of various kWh values to kVA. sorted from smallest to largest. assuming a power factor of 0.8 and a duration of 1 hour.
|
kWh |
Hours (h) |
Power Factor (PF) |
kVA |
|
0.01 |
1.00 |
0.8 |
0.01 |
|
0.10 |
1.00 |
0.8 |
0.13 |
|
0.50 |
1.00 |
0.8 |
0.63 |
|
1.00 |
1.00 |
0.8 |
1.25 |
|
5.00 |
1.00 |
0.8 |
6.25 |
|
10.00 |
1.00 |
0.8 |
12.50 |
|
20.00 |
1.00 |
0.8 |
25.00 |
|
50.00 |
1.00 |
0.8 |
62.50 |
|
100.00 |
1.00 |
0.8 |
125.00 |
|
200.00 |
1.00 |
0.8 |
250.00 |
|
500.00 |
1.00 |
0.8 |
625.00 |
|
1000.00 |
1.00 |
0.8 |
1250.00 |
|
2000.00 |
1.00 |
0.8 |
2500.00 |
Convert 0.01 kWh to kVA
To convert 0.01 kWh to kVA at a power factor of 0.8 and a duration of 1 hour:
kVA=0.011×0.8=0.0125 kVA
Convert 0.1 kWh to kVA
To convert 0.1 kWh to kVA at a power factor of 0.8 and a duration of 1 hour:
kVA=0.11×0.8=0.125 kVA