GE Vivid T8 - Page 64

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2-8 Vivid T9/Vivid T8 – Basic Service Manual
5795591-100 English Rev. 3
2-2-3-6 Power stability requirement
Table 2-4: Power stability requirement
IEC 61000-4-11
Voltage dips, short
interruptions and
voltage variations
on mains supply
< 5%T (> 95% dip) for
0.5 cycle;
< 5%T (> 95% dip) for
0.5 cycle;
Mains power
quality should be
that of a typical
commercial or
hospital
environment.
40%T (60% dip) for 5
cycles;
40%T (60% dip) for 5
cycles;
70%T (30 dip) for 25
cycles;
70%T (30 dip) for 25
cycles;
< 5%T (>95% dip) for 5
sec
< 5%T (>95% dip) for 5
sec