GE LOGIQ C9 Series Technical Publication page 60

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Power stability requirement
IEC 61000-4-11
Voltage dips, short
interruptions and
voltage variations
on mains supply
2-8
Table 2-4: Power stability requirement
< 5%T (> 95% dip) for
0.5 cycle;
40%T (60% dip) for 5
cycles;
70%T (30% dip) for 25
cycles;
< 5%T (>95% dip) for 5
sec
< 5%T (> 95% dip) for
0.5 cycle;
40%T (60% dip) for 5
cycles;
70%T (30% dip) for 25
cycles;
< 5%T (>95% dip) for 5
sec
LOGIQ C9 Series – Basic Service Manual
5482298-100 English Rev. 5
Mains power
quality should be
that of a typical
commercial or
hospital
environment.