Dex COM- Manual page 118

Voltage dips,
short inter-rup-
tions and volt-
age variations
on power sup-
ply input lines
IEC
61000-4-11
<5 % U Not
T
(>95 % dip applicable *)
in U ) for
T
0.5 cycle
40 % U
T
(60 % dip
in U ) for 5
T
cycles
70 % U
T
(30 % dip
in U ) for 25
T
cycles
<5 % U
T
(>95 % dip
in U ) for 5 s
T
115
Not
applicable *)