emtest
emtest V4780S2
Autotransformer with 40/70/80/100 Taps, 16A
hasta 4.780 V Tensión de salida
2 A Corriente de salida máxima
2 Ω Impedancia de salida
DC a 100 kHz Rango de frecuencia
Pulsos de ráfaga combinados (burst) según normas IEC/EN Forma de onda
| Atributo | Valor |
|---|---|
| Tensión de salida | hasta 4.780 V |
| Corriente de salida máxima | 2 A |
| Impedancia de salida | 2 Ω |
| Rango de frecuencia | DC a 100 kHz |
| Forma de onda | Pulsos de ráfaga combinados (burst) según normas IEC/EN |
| Normas de cumplimiento | IEC 61000-4-5, ISO 7637-2 |
| Interfaz de control | USB, GPIB, RS-232 |
| Pantalla | Pantalla táctil a color TFT |
| Alimentación eléctrica | 100 - 240 V AC, 50/60 Hz |
| Temperatura de funcionamiento | 0 °C a 40 °C |
| Model | V4780S2 |
|---|
emtest V4780S2 V4780 S2 Auto TransformerThe emtest V4780S2 ( V4780 S2) tapped auto transformer can be used to simulate power supply failures as voltage interruptions. The basic standard EN/IEC 61000-4-11 Ed.2 specifies this phenomena. Voltage interruptions ( DIPS ):
Voltage interruptions will cause a reduction of the power supply voltage for a certain period of time. Four diffe test levels are required:Reduction by 100% to 0% of the nominal voltage Reduction by 60% to 40% of the nominal voltage Reduction by 30% to 70% of the nominal voltage Reduction by 20% to 80% of the nominal voltage The emtest V4780S2 is used in conjuction with the emtest UCS500N5 or the emtest NX5
Voltage interruptions will cause a reduction of the power supply voltage for a certain period of time. Four diffe test levels are required:
