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Immunity Test IEC 60601
Test level
Compliance level Electromagnetic
environment –
guidance
Surge
IEC
61000-4-5
± 1 kV line(s) to
line(s)
± 2 kV line(s) to
earth
Not
applicable *)
Not
applicable *)
Not
applicable *)
Voltage dips,
short interrup-
tions and voltage
variations on
power supply in-
put lines
IEC
61000-4-11
<5 % UT
(>95 % dip
in UT) for
0.5 cycle
40 % UT
(60 % dip
in UT) for 5 cycles
70 % UT
(30 % dip
in UT) for 25 cy-
cles
<5 % UT
(>95 % dip
in UT) for 5 s
Not
applicable *)
Not
applicable *)
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