¿Qué es el verdadero valor eficaz?
The need for true-RMS meters has grown as the possibility of non-sinusoidal waves in circuits has greatly increased in recent years. Some examples include . . .
Interior de una pinza amperimétrica de efecto Hall (CA, CC)
Hall Effect clamp meters can measure both ac and dc current up to the kilohertz (1000 Hz) range