wattmeter

An instrument used to measure the flow of electrical power in a circuit, expressed in watts.

• 🇵🇹Instrumento usado para medir a potência elétrica de um circuito, expressa em watts.

1. Electrical power measurement device C1 formal technical

   An instrument used to measure the amount of electrical power (in watts) flowing in a circuit.

   • The technician used a wattmeter to check the power consumption of the motor.
   • A wattmeter is essential for monitoring energy usage in industrial settings.
   • The reading on the wattmeter indicated a sudden surge in power.

   🇵🇹Wattímetro

   Sinônimos: power meter

• wattmeters plural form
• wattmeters' possessive plural form
• wattmeter's possessive singular form