Nellcor OXIMAX N-600X Series, Operator'S Manual

Page: 194 / 212

Specifications
186 N-600x Operator’s Manual
Voltage dips,
short
interruptions
and voltage
variations on
power supply
IEC
61000
-
4
-
11
<5 % U
T
(>95 % dip in
U
T
) for 0.5
cycle
<5 % U
T
(>95 % dip in
U
T
) for 0.5
cycle
Mains power quality
should be that of a
typical commercial
and/or hospital
environment. While
using the N
-
600x
requires continued
operation during
power mains
interruption, it is
recommended that
the N
-
600x be
powered from an
uninterruptible
power supply or
battery.
40 % U
T
(60 % dip in U
T
)
for 5 cycles
40 % U
T
(60 % dip in U
T
)
for 5 cycles
70 % U
T
(30 % dip in U
T
)
for 25 cycles
70 % U
T
(30 % dip in U
T
)
for 25 cycles
<5 % U
T
(95 % dip in U
T
)
for 5 seconds
<5 % U
T
(95 % dip in U
T)
for 5 seconds
Table 18: Electromagnetic Immunity
The N
-
600x is suitable for use in the specified electromagnetic
environment. The customer and/or user of the N
-
600x should assure that it
is used in an electromagnetic environment as described below.
Immunity
Test
IEC
60601
- 1 - 2
Test Level
Compliance
Level
Electromagnetic
Environment
Guidance
Note : UT is the AC mains voltage prior to application of the test level.