MAGSTIM RAPID2 - Page 71

Magstim Rapid²
Operating Manual
© The Magstim Company Limited 68 MOP03-EN-03
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The Magstim Rapid
2
System is intended for use in the electromagnetic environment specified below.
The customer or the user of the equipment 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 61000-4-4
± 6 kV contact
± 8 kV air
Meets requirement
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 61000-4-11
± 2 kV for power
supply lines
± 1 kV for input/
output lines
Meets requirement
(Resetting of the
MEP Pod may be
experienced during
single shot mode
under these
conditions.)
Mains power quality should be that of a
typical commercial or hospital environment.
Surge
IEC 61000-4-5
± 1 kV differential
mode
± 2 kV common
mode
Differential mode
compliant.
Common mode
compliant to ± 1kV
only.
Anti surge protection needs to be
incorporated into the main supply to the
equipment if surge protection is to be
guaranteed.
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
Meets requirement
Mains power quality should be that of a
typical commercial or hospital environment.
If the user of the Magstim Rapid
2
System
requires continued operation during power
interruptions, it is recommended that the
Magstim Rapid
2
System be powered from an
interruptible power supply.
Power Frequency
(50/60Hz)
Magnetic Field
IEC 61000-4-8
3 A/m 50Hz
Meets requirement
Power frequency magnetic fields should be
at levels characteristic of a typical location in
a typical commercial or hospital environment
Radiated RF
Immunity
EN61000-4-3
80MHz – 2.5GHz
2Hz 80% amplitude
modulation
Coil adapter P/N
3110-00 and
Cooled Coil P/N
3380-00 between
80MHz and
100MHz may
produce system
errors setting
system into safe
mode.
Equipment should only be used in the
vicinity of other equipment compliant with
EN60601-1-2.
Conducted RF
Immunity
EN61000-4-6
0.15MHz – 80MHz
2Hz 80% amplitude
modulation
Coil adapter P/N
3110-00 and
Cooled Coil P/N
3380-00 between
30MHz and 80MHz
may produce
system errors
setting system into
safe mode.
Equipment should only be used in the
vicinity of other equipment compliant with
EN60601-1-2.
NOTE U
T
is the a.c. mains voltage prior to application of the test level