4.6.3 Electromagnetic compatibility – emissions & immunity
Guidance and manufacturer's declaration – Electromagnetic emissions
rd
The Chiropro 3
Gen is intended for use in the electromagnetic environment specified below. The customer or the user of the Chiropro 3
Gen must ensure that it is actually used in such an environment.
Emissions test
RF emissions CISPR 11
RF emissions CISPR 11
Harmonic emissions IEC
61000-3-2
Emissions due to voltage
fluctuations IEC 61000-3-3
Guidance and manufacturer's declaration – Electromagnetic immunity
rd
The Chiropro 3
Gen is intended for use in the electromagnetic environment specified below. The customer or the user of the Chiropro 3
Gen must ensure that it is actually used in such an environment.
Immunity test
Electrostatic discharge
(ESD)
IEC 61000-4-2
Electrical fast transient/
burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short inter-
ruptions and voltage varia-
tions on power supply
input lines
IEC 61000-4-11
Magnetic field due to mains
frequency (50/60 Hz)
IEC 61000-4-8
8
Compliance
Electromagnetic environment - guidance
The Chiropro 3
Group 1
emissions are very low and are not likely to cause any interference in nearby electronic
equipment.
Class B
The Chiropro 3
Class A
and those directly connected to the public low-voltage power supply network that sup-
plies buildings used for residential purposes.
Conforming
IEC 60601 test level
±8 kV contact
±2 kV air
±4 kV air
±8 kV air
±15 kV air
±2 kV for power supply lines
±1 kV for other lines
±0.5 kV line to line
±1 kV line to line
±0.5 kV line to earth
±1 kV line to earth
±2 kV line to earth
0% U
for 0.5 cycle, at 0°, 45°, 90°,
T
135°, 180°, 225°, 270° and 315°
0% U
for 1 cycle and
T
70% U
for 25/30 cycles at 0°
T
0% U
for 250 cycles at 0°
T
30 A/m
rd
Gen uses RF energy for its internal operation only. Therefore, its RF
rd
Gen is suitable for use in any building, including residential buildings
Compliance level
±8 kV contact
±2 kV air
±4 kV air
±8 kV air
±15 kV air
±2 kV for power supply lines
N.A.
±0.5 kV line to line
±1 kV line to line
±0.5 kV line to earth
±1 kV line to earth
±2 kV line to earth
0% U
for 0.5 cycle, at 0°, 45°, 90°,
T
135°, 180°, 225°, 270° and 315°
0% U
for 1 cycle and
T
70% U
for 25/30 cycles at 0°
T
0% U
for 250 cycles at 0°
T
30 A/m
rd
rd
Electromagnetic
environment - guidance
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the
relative humidity should be
at least 30%.
Mains power quality should
be that of a commercial or
hospital environment.
Mains power quality should
be that of a commercial or
hospital environment.
Mains power quality should
be that of a commercial or
hospital environment. If the
rd
user of the Chiropro 3
Gen requires continued
operation during mains
power interruptions, it is
recommended that the
rd
Chiropro 3
Gen be powe-
red from an uninterruptible
power supply or a battery.
Magnetic fields generated
by the mains frequency
should be at levels charac-
teristic of a typical location
in a typical commercial or
hospital environment.