23
Electromagnetic Capability
IMMUNITY TEST
IEC 60601 Test Level
Compliance Level
Electromagnetic
Environment - Guidance
ELECTROSTATIC DISCHARGE
(ESD)
RF emissions
CISPR 11
Group 1
The medi pcs uses RF energy
only for its internal function.
Therefore, its RF emissions
are very low and are no likely
to cause any interference in
nearby electronic equipment.
ELECTRICAL FAST
TRANSIENT/BURST
IEC 610004-4
+2kV for power supply lines
+2kV for power supply lines
Mains power quality
should be that of a typical
commercial or hospital
environment
Surge
IEC 61000-4-5
+1kV line(s) to line(2)
+2kV line(s) to earth
1kV line(s) to line(2)
+2kV line(s) to earth
Mains power quality
should be that of a typical
commercial or hospital
environment.
Voltage dips, short interrup-
tions and voltage variations
on power supply input lines
IEC 61000-4-11
0 % UT; 0,5 cycle
At 0°, 45°, 90°, 135°, 180°, 225°,
270° and 315°
0 % UT; 1 cycle
and
70 % UT; 25/30 cycles h)
Single phase: at 0°
0 % UT; 250/300 cycle
0 % UT; 0,5 cycle
At 0°, 45°, 90°, 135°, 180°, 225°,
270° and 315°
0 % UT; 1 cycle
and
70 % UT; 25/30 cycles h)
Single phase: at 0°
0 % UT; 250/300 cycle
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user
of the medi pcs requires
continued operation during
power mains interruptions,
it is recommended that the
medi pcs be powered from an
uninterruptible power supply
or a battery.
Power frequency (50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m
30 A/m
Power frequency magnetic
fields should be a levels char-
acteristic of a typical location
in a typical commercial or
hospital environment.
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
NOTE: UT is the A.C. mains voltage prior to application of the test level.
The medi pcs is intended for use in the electromagnetic environment specified below.
The customer or the user of the medi pcs should assure that it is used in such an environment.
