69
Table 201
Guidance and Manufacturer’s Declaration – Electromagnetic Emissions
The ACTIV.A.C.™ Therapy Unit is intended for use in the electromagnetic environment specified below. The customer or the
end user of the ACTIV.A.C.™ Therapy Unit should assure that it is used in such an environment.
Emissions test Compliance Electromagnetic environment - guidance
RF Emissions - CISPR 11
(Radiated & Conducted)
Group 1 The ACTIV.A.C.™ Therapy Unit 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
(Radiated & Conducted)
Class B The ACTIV.A.C.™ Therapy Unit 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 fluctuations / Flicker Emissions
IEC 61000-3-3
Complies
Table 202
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The ACTIV.A.C.™ Therapy Unit is intended for use in the electromagnetic environment specified below. The customer or the
end user of the unit should assure it is used only in such an environment.
Immunity Test IEC 60601
Test Level
Compliance Level Intended Electromagnetic Environment
Electrostatic
Discharge (ESD)
IEC 61000-4-2
± 6kV contact
± 8kV air
± 8kV contact
± 15kV 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
± 2kV for power
supply lines
± 1kV for input /
output lines
± 2kV for power
supply lines
100 kHz repetition
frequency
± 1kV for input /
output lines
100 kHz repetition
frequency
Mains power quality should be that of a typical
commercial or hospital environment.
Surge
IEC 61000-4-5
± 1kV differential
mode (line-line)
± 2kV common
mode (line-earth)
± 1kV differential
mode (line-line)
± 2kV common mode
(line-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 cycle
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 seconds
Dips: 0% Ut for 1 cycle
70% Ut for 25 cycles
at 50Hz or 30 cycles
at 60Hz
Single phase: at 0°
Interruptions: 0% Ut
for 250 cycles at 50Hz
or 300 cycles at 60Hz
Product has internal battery backup.
If the user of the ACTIV.A.C.™ Therapy Unit
requires continued operation during power
mains interruptions, it is recommended that the
unit be powered from an uninterruptible power
supply or a battery.
Power frequency (50/60Hz)
magnetic field
IEC 61000-4-8
3 A / m 30 A/m
50 Hz or 60Hz
Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment.
NOTE: Ut is the A.C. mains voltage prior to application of the test level.
To Next Page
Loading...
