¿De cuántos vatios debe ser mi convertidor?

Qué respaldan las fuentes

Cada fuente respalda solo los datos, tipos de enchufe o modelos indicados. Un modelo de ejemplo no verifica toda la categoría. Confirma tu etiqueta y la toma concreta.

1. OpenStax: Power in an AC Circuit, section 15.4 · comprobado: 2026-09-04

   For sinusoidal AC, average real power is RMS voltage times RMS current times the power factor. Multiplying the RMS voltage and current alone does not necessarily give real watts. Power factor discussion and RMS average-power equation before Example 15.3. An electrical principle, not a measured power factor, startup demand or converter approval for any appliance. Use manufacturer ratings for the actual load.

2. SKROSS: World to USB series manual, version 1.2 · comprobado: 2026-09-04

   AC current limits and USB output are separate. In the AC20PD examples a single USB-C port reaches about 20W; simultaneous USB-A + USB-C use shares 15W. PDF page 1, English technical ratings and safety instructions. These figures apply to the named series. The manual prohibits stacking adapters and multiplug sockets; other models require their own manual.

3. Conair: 1875 W Model 303 hair dryer instructions · comprobado: 2026-08-21

   Conair Model 303 specifies 110–125V AC, 60Hz and prohibits use with a voltage converter. PDF page 1, important safety and operating instructions. This label excludes Japan’s 100V. It does not describe every hair dryer.

Ejemplos de tamaño de convertidor

Vatios × 1,25 es una estimación de PlugVoltage, no un requisito verificado de convertidor. Confirma arranque, cargas permitidas y tiempo de uso con ambos fabricantes. No recomendamos convertir aparatos de calor de alta potencia con voltaje incompatible.