60
Immunity
Test
IEC 60601
Test level
Compliance
level
Electromagnetic
environment – guid-
ance
Voltage dips,
short inter-
ruptions and
voltage vari-
ations on
power supply
input lines
IEC
61000-4-11
<5 %
U
T
(>95 % dip
in U
T
) for
0 .5 cycle
40 %
U
T
(60 % dip
in U
T
) for 5
cycles
70 %
U
T
(30 % dip
in U
T
) for 25
cycles
<5 %
U
T
(>95 % dip
in U
T
) for 5 s
Not
applicable *)
Not
applicable *)
