arjo Enterprise 5000X E5X Notice D'utilisation page 57

Guidance and manufacturer's declaration – electromagnetic immunity
Immunity test
Power
frequency
Magnetic field
EN 61000-4-8
Surge
IEC 61000-4-5
Voltage dips,
short
interruptions
and
voltage
variations
on power supply
input lines
IEC 61000-4-11
NOTE: U is the AC mains voltage prior to application of the test level.
T
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless)
telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV
broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an electromagnetic site survey should be
considered. If the measured field strength in the location in which the product is used
exceeds the applicable RF compliance level above, the product should be observed to
verify normal operation. If abnormal performance is observed, additional measures may be
necessary.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 1 V/m.
IEC 60601-1-2
Compliance level
test level
30A/m 30A/m
50 Hz or 60 Hz 50 Hz
±0,5kV ±1kV;
±2 kV, AC ±0,5kV ±1kV; ±2
Mains, Line to kV, AC Mains, Line
Ground to Ground
±0,5kV ±1kV, ±0,5kV ±1kV, AC
AC Mains, Mains, Line to Line
Line to Line
0 % UT; 0,5
cycle
At 0°, 45°, 90°, 0 % UT; 0,5 cycle
135°, 180°, At 0°, 45°, 90°,
225°, 270° and 135°, 180°, 225°,
315° 270° and 315°
0 % UT; 1 0 % UT; 1 cycle
cycle and
and 70 % UT; 25/30
70 % UT; cycles
25/30 cycles Single phase: at 0°
Single phase:
at 0° 0 % UT; 250/300
cycle
0 % UT;
250/300 cycle
Electromagnetic environment -
guidance
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.
57