Guidance And Manufacturer's Declaration - Electromagnetic Immunity - Philips RESPIRONICS Trilogy Mode D'emploi

Guidance and Manufacturer's Declaration - Electromagnetic Immunity

This device is intended for use in the electromagnetic environment specified below. The user of this device should
make sure it is used in such an environment.
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mmunity est
Electrostatic
Discharge (ESD)
IEC 61000-4-2
Electrical fast
Transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips,
short interruptions
and voltage variations on
power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE: U is the a.c. mains voltage prior to application of the test level.
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est eVel
±8 kV contact dis- ±8 kV contact dis-
charges charges
±2 kV, ±4 kV, ±8 kV, and ±2 kV, ±4 kV, ±8 kV, and
±15 kV air discharges ±15 kV air discharges
±2 kV for power supply ±2 kV at 100 kHz rep-
lines and etition rate for power
supply lines
±1 kV for input-output
lines; both at 100 kHz ±1 kV for input-output
repetition rate. lines; both at 100 kHz
repetition rate.
±1 kV differential mode ±1 kV differential mode
±2 kV common mode N/A - Device is Class
2 and does not have
earth connection.
<5% U (>95% dip in <5% U
T
U ) for 0.5 cycle at 45 U
T
degree increments degree increments
<5% U (>95% dip in <5% U
T
U ) for 1 cycle U
T
70% U (30% dip in 70% U
T
U ) for 0.5 seconds U
T
<5% U (>95% dip in <5% U
T
U ) for 5 seconds U
T
30 A/m 30 A/m
c
omPliAnce
l
eVel
Floors should be wood, concrete or ceramic tile. If floors are
covered with synthetic material, the relative humidity should
be at least 35%.
Mains power quality should be that of a typical home or
hospital environment.
Mains power quality should be that of a typical home or
hospital environment.
(>95% dip in Mains power quality should be that of a typical home or
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) for 0.5 cycle at 45 hospital environment. If the user of the device requires
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continued operation during power mains interruptions,
it is recommended that the device be powered from an
(>95% dip in
uninterruptible power supply or a battery.
T
) for 1 cycle
T
(30% dip in
T
) for 0.5 seconds
T
(>95% dip in
T
) for 5 seconds
T
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical hospital or
home environment.
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lectromAgnetic
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nVironment uidAnce