Emc Declaration - Tenker U80EH Bedienungsanleitung

EMC Declaration

Guidance and manufacturer's declaration - electromagnetic immunity.
The blood pressure monitor" is intended for use in the electromagnetic
environment specified below. The customer or the user of the "blood
pressure monitor" should ensure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESO)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE UT is the a.c. mains voltage prior to application of the test level.
IEC 60601
test level
±6 kV contact
±8kVair
±2 kV for power
supply lines
±1 kVfor
input/output lines
±1 kV differential
mode
±2 kV common
mode
<5 % UT
095 % dip in UT)
for 0,5 cycle
40 % UT
(60 K dip in UT)
for 5 cycles
70%UT
(30 K dip in UT)
for 25 cycles
<5 % UT
095 % dip in UT)
for 5 sec
3A/m
Compliance
level
±6 kV contact
±8kVair
±2 kVfor power
supply lines
±1 kVfor
input/output lines
±1 kV differential
mode
±2 kV common
mode
<5 % UT
095 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70%UT
(30 % dip in UT)
for 25 cycles
<5 % UT
095 % dip in UT)
for 5 sec
3A/m
21
Electromagnetic
environment - guidance
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the elative
humidity should be at least 30
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment. If the
user of the "blood pressure
monitor" requires continued
operation during power mains
interruptions, it is
recommended that the
Hood pressure monitor" be
powered from an
uninterruptible power
supply or a battery.
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.