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| Modelo | LW-9901 |
| Rango de tensión | Rango automático de 150V/300V, permite máx. Entrada ≥ 350V |
| Gama actual | Rango automático 2A/20A, permite entrada máxima≥22A |
| Impedancia de entrada | tensión > 1MΩ, corriente < 0.02A |
| Gama de frecuencias | frecuencia base de 25 Hz a 2 kHz |
| Factor de potencia | 0 a ±1.000 |
| Potencia | 20A*300V lectura máx. 99999 |
| Frecuencia de actualización de la pantalla | unas 3 veces/S |
| Alimentación | AC220V±10% 50Hz |
| Dimensiones | 270*225*90mm |
| Peso | 2,5 kg |
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