Mindray A8 - Page 277

Operator’s Manual of Anesthesia System E - 3
Electromagnetic Compatibility
Voltage dips and
Voltage
interruptions
IEC 61000-4-11
0 % U
T
for 0.5 cycle
0 % U
T
for 1 cycle
and 70 % U
T
for 25/
30 cycles
0 % U
T
for 250/300
cycle
0 % U
T
for 0.5 cycle
0 % U
T
for 1 cycle
and 70 % U
T
for 25/
30 cycles
0 % U
T
for 250/300
cycle
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of our
product requires continued
operation during power mains
interruptions, it is recommended
that our product be powered from
an uninterruptible power supply or
a battery.
RATED power
frequency
magnetic fields
IEC 61000-4-8
30 A/m
50 Hz/60 Hz
30 A/m
50 Hz/60 Hz
Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical
commercial or hospital
environment.
U
T
is the AC mains voltage prior to application of the test level.
GUIDANCE AND DECLARATION - ELECTROMAGNETIC IMMUNITY
A8 anesthesia system is intended for use in the specified electromagnetic environment.The customer or
the user of A8 anesthesia system should assure that it is used in such an environment as described below.
IMMUNITY TEST
IEC 60601 TEST
LEVEL
COMPLIANCE
LEVEL
ELECTROMAGNETIC
ENVIRONMENT - GUIDANCE
TABLE E-2(Continued) Guidance and declaration - electromagnetic immunity