According to the requirements of IEC 61347-1 Appendix G and Figure G.1 and the requirements of IEC 61347-2-4 short pulse test, in order to test the ballast input voltage appears short period pulse, the ballast should be able to withstand these pulses with
According to the requirements of IEC 61347-1 Appendix G and Figure G.1 and the requirements of IEC 61347-2-4 short pulse test, in order to test the ballast input voltage appears short period pulse, the ballast should be able to withstand these pulses without failure. Internal vacuum devices. Time relay controls on-off timing with high precision. The pulse duration can be easily observed throughout the whole process.
Technical Parameters:
1、Working voltage: AC 220V/50Hz.
2、Load: AC220V 3A.
3、Control coil: DC24V 50mA.
4、Vacuum components.
Maximum continuous load current: 20Amps.
Maximum working time/Maximum release time: 20us ;)
5、C capacity: 0.0083-0.59UF, withstand voltage: 120-2500V; 7.3-61.5UF, withstand voltage: 120-1200V.
Accuracy: +5%.
6、R Resistance: 22.5~190Q; Accuracy: +1%; R Resistance: 120-1200V; Accuracy: +5%; R Resistance: 22.5~190Q; Accuracy: +1%
7、Pulse voltage: 120V-1200V.
8、Operating temperature/humidity: temperature 20+5°C; humidity 60%.
