nominalpower

noun
UK /ˈnɒmɪnəl ˈpaʊə/
US /ˈnɑːmɪnəl ˈpaʊər/

The power a machine is said to have on its label, even if it does not really make that much.

The old generator's nominal power is 5 kilowatts, but it runs weaker than that.


OTHER MEANINGS

2. The power level a device is officially designed to handle.

Check the nominal power before plugging in the heater.

3. A power value used for comparison rather than exact measurement.

Engineers compared the nominal power of both motors.

4. The power written in a product's manual or on its nameplate.

The nominal power on the nameplate was 100 watts.