Convert revolution per minute to kilohertz
Here you can quickly calculate how many kilohertz fit in one revolution per minute.
Choose unit - From
revolution per second
rps
revolution per minute
rpm
Only numbers, with a single decimal separator.
Choose unit - To
write a number and we convert instantly
- scroll: formula · table · questions -
- 1 rpm = 0.000017 kHz
- 1 kHz = 60000 rpm
Example: revolution per minute to kilohertz
- 1 revolution per minute = 0.000017 kilohertz
Revolution per minute to kilohertz conversion table
| revolution per minute | kilohertz |
|---|---|
| 1 | 0.000017 |
| 50 | 0.000833 |
| 60 | 0.001 |
| 100 | 0.001667 |
| 1000 | 0.016667 |
| 1500 | 0.025 |
| 3000 | 0.05 |
| 6000 | 0.1 |
Revolution per minute to kilohertz formula
To convert revolution per minute to kilohertz, divide by 60000.
1 rpm = 0.000017 kHz
Example: 1 revolution per minute = 0.000017 kilohertz
Common frequency conversion mistakes
-
Revolutions per minute convert to hertz by dividing by 60, not by 1000. The prefix step between hertz and kilohertz is 1000, but the step from minute to second is 60, and the two are easy to mix up.
-
A 50 Hz or 60 Hz supply frequency applies to the voltage, not to motor speed in general. Only synchronous motors follow it exactly. An induction motor runs a few percent below it, which is its whole operating principle.
Quick revolution per minute and kilohertz conversion quiz
Score:
0
1 kilohertz equals 6.0e+4 revolution per minute.
Correct answer: 1 kilohertz = 6.0e+4 revolution per minute.
25 revolution per minute equals 0.00417 kilohertz.
Correct answer: 25 revolution per minute = 0.000417 kilohertz.
2 revolution per minute equals 3.33e-5 kilohertz.
Correct answer: 2 revolution per minute = 3.33e-5 kilohertz.