Dräger JM-103 Instructions Manual page 24

Guidance and Manufacturer's Declaration—Electromagnetic
The Jaundice Meter is intended for use in the electromagnetic envi-
ronments specified below. The customer or user of the unit should
ensure that the unit is used in such environments.
Immunity
Test
Voltage
dips, short
interrup-
tions, and
voltage vari-
ations on
power sup-
ply input
lines—IEC
61000-4-11
Power fre-
quency
(50/60 Hz)
magnetic
field—IEC
61000-4-8
NOTE:
U is the AC mains voltage prior to the application of the test
T
level.
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DRAFT 20 June 2005
Immunity
IEC 60601 Compliance
Test Level
< 5% U (> < 5% U
T
95% dip in 95% dip in
U ) for 0.5 U
T
cycles cycles
40% U 40% U
T
(60% dip in (60% dip in
U ) for 5 U
T
cycles cycles
70% U 70% U
T
(30% dip in (30% dip in
U ) for 25 U
T
cycles cycles
< 5% U (> < 5% U
T
95% dip in 95% dip in
U ) for 5 U
T
seconds seconds
3 A/m 3 A/m
Jaundice Meter Instructions for Use (MU01380)
Level
(> Mains power quality
T
should be that of a typical
commercial or hospital
) for 0.5
T
environment. If the user
of the unit requires con-
T
tinued operation during
power mains interrup-
) for 5
T
tions, it is recommended
that the unit be powered
T
from an uninterruptable
power supply or battery.
) for 25
T
(>
T
) for 5
T
The power frequency
magnetic fields should be
at levels characteristic of
a typical location in a typ-
ical commercial or hospi-
tal environment.
Electromagnetic
Environment—
Guidance