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Digital Blood Pressure Monitor
MDBP13
Electrical
fast
transient/burst
IEC 61000-4-4
±2 kV for power
supply lines
±1 kV for
±2 kV for power
supply lines
±1
kV
for
Mains power quality should
be that of a typical
commercial or hospital
input/output
lines
input/output
environment.
Surge
IEC 61000-4-5
±1
kV
differential
mode. ±2 kV
common mode
±1 kV differential
mode.
±2
kV
common mode
Mains power quality should
be
that
of
a
typical
commercial
or
hospital
environment.
Voltage
dips,
short
interruptions and voltage
variations
on
power
supply input 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 cycles
<5% UT
(>95% dip in
UT)
for 5 sec
<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 cycles
<5% UT
(>95% dip in UT)
for 5 sec
Mains power quality should
be
that
of
a
typical
commercial
or
hospital
environment. If the user of
the
MDBP13
requires
continued operation during
power mains interruptions,
it is recommended that the
MDBP13 be powered from
an uninterruptible power
supply or a battery.
Power frequency (50Hz)
magnetic
field
IEC
61000-4-8
3A/m
3A/m
Power frequency magnetic
fields should be at levels
characteristic of a typical
location
in
a
typical
commercial
or
hospital
environment.
NOTE UT is the a.c. mains voltage prior to application of the test level.