burmeier Lenus - Page 91

Instruction Manual for Lenus Care Bed
Page 91
This device is compliant with the following EMC standards regarding interference emissions and
immunity:
Ambient limit values of the interference emissions
Phenomenon
Professional healthcare facilities
Home healthcare environment
Conducted and radiated
interference emissions
CISPR 11
CISPR 11
Harmonic distortions
See IEC 61000-3-2
See IEC 61000-3-2
Voltage fluctuations and
flicker
See IEC 61000-3-3
See IEC 61000-3-3
Sheathing
Phenomenon
EMC basic
standard or
test method
Immunity test level
Professional healthcare
facilities
Home healthcare environment
Electrostatic discharge (ESD)
IEC 61000-4-2
+/- 8 kV contact
+/- 2 kV, +/- 4 kV ¸ +/- 8 kV, +/- 15 kV air, +/- 25 kV air
High-frequency electromagnetic fields
IEC 61000-4-3
3 V/m; 80 MHz up to 2.7 GHz;
80% AM at 1 kHz
10 V/m; (80 MHz up to 2.7 GHz; 80%
AM at 1 kHz)
High-frequency electromagnetic fields in the
immediate vicinity of wireless communication
devices
IEC 61000-4-3
See separate table zz (at the end of this chapter)
Magnetic fields with rated power frequencies
IEC 61000-4-8
30 A/m; 50 Hz or 60 Hz
AC port for supply input
Phenomenon
EMC basic
standard
Immunity test level
Professional healthcare
facilities
Home healthcare environment
Electrical fast transients/ bursts
IEC 61000-4-4
+/- 2 kV; 100 kHz repetition frequency
Electrical surges: conductor to conductor
IEC 61000-4-5
+/- 0.5 kV; +/- 1kV
Conducted interference induced by high-
frequency fields
IEC 61000-4-6
3 V; 0.15 MHz to 80 MHz;
6 V in ISM frequency bands
between 0.15 MHz and
80 MHz
80% AM at 1 kHz
3 V; 0.15 MHz to 80 MHz;
6 V in ISM and amateur radio
frequency bands between 0.15 MHz
and 80 MHz
80% AM at 1 kHz
Voltage dips
IEC 61000-4-11
0% U
T
; ½ cycle;
at 0, 45, 90, 135, 180, 225, 270 and 315 degrees
0% U
T
; 1 cycle; and
70% U
T
; 25 cycles; single-phase at 0 degrees
Voltage interruptions
IEC 61000-4-11
0% U
T;
250 cycles