© 2012 Fairchild Semiconductor Corporation
20
FEBFL7701_L31H008A • Rev.1.0.2
8.8.
Total Harmonic Discharge (THD) Performance
The Figure 26 shows the Total Harmonic Discharge (THD) performance at different
input frequencies. Test results are quite similar, but meet international regulations (under
30%).
Figure 26.
Total Harmonic Discharge Performance
Table 8. Test Results
Input Voltage
THD
187 V
AC
47 Hz
27.18
64 Hz
27.94
220 V
AC
47 Hz
27.72
64 Hz
28.72
264 V
AC
47 Hz
29.10
64 Hz
29.40
[V
AC
]
[%]
