Safety Instructions

25
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The RecoveryAir PRO device is intended for use in the electromagnetic environment specified below.
The customer or the user of the device should assure that it is used in such an environment.
Immunity Test IEC 60601
Test Level
Compliance Level Electromagnetic
Environment - Guidance
Electrostatic discharge
(ESD) IEC 61000-4-2
2, 4, 6, 8 kV contact
2, 4, 8, 15 kV air
2, 4, 6, 8 kV contact
2, 4, 8, 15 kV air
Floors should be wood, concrete or ceramic tile.
If floors are covered with synthetic material, the
relative humidity should be at least 30%
Electrical fast transient/burst
IEC 61000-4-4
±2 kV for power supply lines
±1 kV for input/output lines
±2 kV for
power supply lines
Mains power quality should be that of a typical
commercial or hospital environment.
Surge
IEC 61000-4-5
±1 kV line(s) to line(s)
±2 kV line(s) to earth
±1 kV line(s) to line(s)
±2 kV line(s) to earth
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 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 sec
<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 sec
Mains power quality should be that of a typical
commercial or hospital environment. If the user
of the device requires continued operation
during power mains interruptions, it is
recommended that the device be powered from
an uninterruptible power supply or a battery
Power frequency
(50Hz/60Hz) magnetic
field IEC 61000-4-8
30 A/m 30 A/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 AC mains voltage prior to application of the test level.