Electromagnetic Compatibility (EMC)
EMC Immunity Test
Immunity Test
Compliance
Electromagnetic
Environment–Guidance
Electrostatic discharge (ESD)
•
IEC 60601-1-2:2007
• IEC 61000-4-2:2001
± 2/4/6 kV indirect
± 2/4/6 kV direct
± 2/4/8 kV air
Exception:
± 2/4 kV air for Paper Queue
sensors
Floors should be wood,
concrete, or ceramic tile.
If the floors are covered
with synthetic material, the
relative humidity should be
at least 30%.
Electrical Fast
Transient/burst (EFT)
± 2 kV for power supply lines
±1 kV for input/output lines
Mains power should be that
of a typical commercial or
hospital environment.
Fast Transient Surge (FTS)
± 1 kV differential mode
± 2 kV common mode
Mains power should be that
of a typical commercial or
hospital environment.
Voltage dips, short
interruptions, and voltage
variations on power supply
input lines
<5% Ut (>95% dip in Ut) for
0.5 cycles
<40% Ut (>60% dip in Ut) for
5 cycles
<70% Ut (>30% dip in Ut) for
25 cycles
<5% Ut (>95% dip in Ut) for
5 s
Mains power should be that
of a typical commercial or
hospital environment.
If the user requires continued
system operation during
power mains interruptions,
it is recommended that
the system is powered
from an applicably rated
uninterruptible power supply
or a battery.
Power frequency (50/60 Hz)
magnetic field
3 A/m
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
NOTE
U
t
is the AC mains voltage prior to application of the test level.
Guidance and Manufacturer’s
Declaration—Electromagnetic Immunity
The system described in this manual is intended for use in the following specified
electromagnetic environment. It is the responsibility of the customer or user to ensure
that this system is used in such an environment.
2053535-003C
MAC™ 2000 ECG Analysis System
167
Summary of Contents for MAC 2000
Page 41: ...Product Overview 2053535 003C MAC 2000 ECG Analysis System 41 ...
Page 134: ...Maintenance 134 MAC 2000 ECG Analysis System 2053535 003C ...
Page 160: ...Parts List 160 MAC 2000 ECG Analysis System 2053535 003C ...
Page 182: ...182 MAC 2000 ECG Analysis System 2053535 003C ...
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