26
Guidelines and manufacturer‘s declaration – electromagnetic immunity
The ri-magic® HPLED examination lamp is intended for use in the electromagnetic
environment specified below. The customer or user of the ri-magic examination lamp
should ensure that it is used in such an environment.
Immunity
testing
IEC 60601
test level
Compliance
Electromagnetic environ-
ment - guidance
Electrostatic
discharge
(ESD)
IEC 61000-4-2
Con:
±8 kV
Air:
±2,4,8,15 kV
Con:
±8 kV
Air:
±2,4,8,15 kV
Floors should be made of
wood, concrete or ceramic
tiles. If the floor is covered
with synthetic material, the
relative humidity should be
at least 30%.
Electrically
fast transient/
burst
IEC 61000-4-4
±2 kV for power
supply
lines
±2kV for power
supply lines
The quality of the mains
power should be that of a
typical business or hospital
environment.
Voltage surge
IEC 61000-4-5
± 1 kV line to line ±1 kV
differential
mode
The quality of the mains
power should be that of a
typical business or hospital
environment.
Voltage
dips, short
interruptions
and voltage
variations on
the input lines
for the power
supply
IEC 61000-
4-11
<5% UT
(>95% dip in UT)
for 0.5 cycle
40% UT
(60% drop in UT)
for 5 cycles
70% UT
(30% dip in UT)
for 25 cycles
<5% UT
(>95% dip in UT)
for 5s
<5% UT
(>95% dip in
UT)
for 0.5 cycle
40% UT
(60% drop in
UT)
for 5 cycles
70% UT
(30% dip in UT)
for 25 cycles
<5% UT
(>95% dip in
UT)
for 5s
The quality of the mains
power should be that of a
typical business or hospital
environment. If the user
requires needs to continue
using the ri-magic HPLED
examination lamp during
a power interruption, it is
recommended to supply the
ri-magic HPLED examina-
tion lamp with power via
an uninterruptible power
supply or a battery.
Power
frequency ma-
gnetic field (50
Hz / 60 Hz) IEC
61000-4-8
30A/m 30A/m Power frequency magnetic
fields should have values
characteristic of a typical
location in a typical busi-
ness or hospital environ-
ment.
NOTE: UT is the AC mains voltage prior to application of the test level.
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