Specifications
9650-002360-01 Rev. A
ZOLL Z Vent Ventilator Operator’s Guide
A-5
Immunity Test
Test level
Compliance level
Electromagnetic environment-
guidance
Voltage dips, short
interruptions, and
voltage variations
on power supply
input lines
IEC 61000-4-11
< 5%
U
T
(> 95% dip in
U
T
)
for 0.5 cycles
40%
U
T
(60% dip in
U
T
)
for 5 cycles
70%
U
T
(30% dip in
U
T
)
for 25 cycles
< 5%
U
T
(> 95% dip in
U
T
)
for 5 sec
< 5%
U
T
(> 95% dip in
U
T
)
for 0.5 cycles
40%
U
T
(60% dip in
U
T
)
for 5 cycles
70%
U
T
(30% dip in
U
T
)
for 25 cycles
< 5%
U
T
(> 95% dip in
U
T
)
for 5 sec
Mains power quality should be that of a
typical commercial or hospital
environment. If the user of the ventilator
requires continued operation during
power mains interruptions, it is
recommended that the ventilator be
powered from an uninterruptible power
supply or a battery.
Power frequency
(50/60) magnetic
field IEC 6100-4-8
3 A/m
3 A/m
Power frequency magnetic fields should
be at levels characteristic of a typical
location at a typical commercial or
hospital environment.
For devices labeled for MR
environments, follow the specific
directions that ZOLL provides.
Note:
U
T
is the AC mains voltage prior to application of the test level
Immunity Test
Test level
Compliance level
Electromagnetic environment-
guidance
Portable and mobile RF
communications equipment should be
used no closer to any part of the
ventilator, including cables, then the
recommended separation distance
calculated from the equation applicable
to the frequency of the transmitter.
Recommended separation distance
Conducted RF
IEC 61000-4-6
3 Vrms
150 kHz to 80 MHz
outside ISM bands
a
3 V
d = 1.17
10 Vrms
150 kHz to 80MHz
outside ISM bands
a
10 V
d = 1.12
P
P
