Philips EverFlo - Appendix A: EMC Information; Electromagnetic Emissions Guidance; Electromagnetic Immunity Guidance

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EverFlo / EverFlo Q User Manual
Appendix A: EMC Information
GuidanCe and ManufaCTurer’s deClaraTion - eleCTroMaGneTiC eMissions: This device is intended for
use in the electromagnetic environment specied below. The user of this device should make sure it is used in such an
environment.
eMissions TesT CoMplianCe eleCTroMaGneTiC environMenT – GuidanCe
RF emissions
CISPR 11
Group 1 The device uses RF energy only for its internal function. Therefore, its
RF emissions are very low and are not likely to cause any interference
in nearby electronic equipment.
RF emissions
CISPR 11
Class B The Device is suitable for use in all establishments, including
domestic establishments and those directly connected to the public
low-voltage power supply network that supplies buildings used for
domestic purposes.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage uctuations/Flicker emissions
IEC 61000-3-3
Complies
GuidanCe and ManufaCTurer’s deClaraTion - eleCTroMaGneTiC iMMuniTy: This device is intended for
use in the electromagnetic environment specied below. The user of this 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
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood, concrete or ceramic
tile. If oors 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
NA – Device does not have
user I/O lines that are longer
than 3m in length.
Mains power quality should be that of a
typical home or hospital environment.
Surge
IEC 61000-4-5
±1 kV Line to Line
±2 kV Line to Ground
±1 kV Line to Line
NA - The device is a Class II
device and does not connect
to earth ground.
Mains power quality should be that of a
typical home or hospital environment.
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 cycle
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 cycle
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 home or hospital environment. If
the user of the device required continued
operation during power mains interruptions,
it is recommended that the device be
powered from an uninterruptible power
supply or a battery.
Power frequency (50/60 Hz)
magnetic eld
IEC 61000-4-8
3 A/m 3 A/m Power frequency magnetic elds should be
at levels characteristic of a typical location in
a typical home or hospital environment.
Note: U
T
is the a.c. mains voltage prior to application of the test level.