SPECIFICATIONS
ELECTROMAGNETIC COMPATIBILITY (EMC) TABLES (CONTINUED)
TABLE 2 & 3: GUIDANCE AND MANUFACTURER'S DECLARATION - ELECTROMAGNETIC IMMUNITY
The Fluidotherapy - Dry Heat Therapy Unit is intended for use in the electromagnetic environment specified in the table below. The user of the
Fluidotherapy - Dry Heat Therapy Unit should assure that it is used in such an environment.
Immunity Test
Electrostatic discharge (ESD)
IEC 61000-4-2
Electrical fast transient/burst
IEC 61000-4-4
(1)
Surge
IEC 61000-4-5
Voltage dips, short
<5% U
interruptions and voltage
40% U
variations on power supply
70% U
input lines
<5% U
IEC 61000-4-11
Power frequency (50/60Hz)
magnetic field
IEC 61000-4-8
NOTE: U
is the a.c. mains voltage prior to application of the test level.
T
IEC 60601
Test Level
±6 kV contact
±8 kV air
±2 kV for power supply lines
±1 kV for input/output lines
±1 kV differential mode
±2 kV common mode
(>95% dip in U
) for 0.5 cycle
<5% U
T
T
(60% dip in U
) for 5 cycles
40% U
T
T
(30% dip in U
) for 25 cycles
70% U
T
T
(>95% dip in U
) for 5 sec
<5% U
T
T
3 A/m
Compliance Level
±6 kV contact
Floors should be wood, concrete, or ceramic tile. If floors are covered with
synthetic material, the relative humidity should be at least 30%.
±8 kV air
±2 kV for power supply lines
Mains power quality should be that of a typical commercial or hospital
environment.
±1 kV for input/output lines
±1 kV differential mode
Mains power quality should be that of a typical commercial or hospital
environment.
±2 kV common mode
(>95% dip in U
) for 0.5 cycle
Mains power quality should be that of a typical commercial or hospital
T
T
environment. If the user of the Fluidotherapy - Dry Heat Therapy Unit requires
(60% dip in U
) for 5 cycles
T
T
continued operation during power mains interruptions, it is recommended that
(30% dip in U
) for 25 cycles
T
T
the Fluidotherapy - Dry Heat Therapy Unit be powered from an uninterruptible
(>95% dip in U
) for 5 sec
T
T
power supply or a battery.
3 A/m
Power frequency magnetic fields should be at levels characteristic of a typical
location in a typical commercial or hospital environment.
13
Fluidotherapy® - Dry Heat Therapy
Electromagnetic Environment - Guidance