Swann CURING LIGHT Instruction Manual page 6

The key components of electromagnetic compatibility of this product are IC chip, main PCB, lithium battery, power
adapter and LED lamp. Use or replace the accessories and cables that are not designed to match, will cause
the electromagnetic compatibility emission and anti-interference performance to be significantly reduced. Do not
change machine parts without authorization.
Enclosure:
Guidance and manufacturer's declaration - electromagnetic emissions
The models Curing Light are intended for use in the electromagnetic environment specified below. The
customer or the user of the models Curing Light should assure that it is used in such an environment.
Emissions test
RF emissionsGB
Group 1
4824
RF emissionsGB
Class B
4824
Harmonic
emissions Unapplicable
17625.1
Voltage fluctu-
ations / flicker Complies
emissions 17625.1
The models Curing Light are intended for use in the electromagnetic environment specified below. The customer
or the user of the models Curing Light should assure that It is used in such an environment.
Immunity test
Electrostatic discharge
(ESD)
GB/T 17626.2
Electrical fast transient/
burst
GB/T 17626.4
Surge
GB/T 17626.5
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
GB/T 17626.11
Power frequency
(50/60 Hz) magnetic
field
GB/T 17626.8
NOTE: UT is the a.c. mains voltage prior to application of the test level.
The models Curing Light are intended for use in the electromagnetic environment specified below. The customer
or the user of the models Curing Light should assure that it is used in such an environment.
IEC 60601 test
Immunity test
level
Compliance
The models Curing Light use RF energy only for its internal function.
Therefore, its RF emissions are very low and are not likely to cause
any interference in nearby electronic equipment.
The models Curing Light are suitable for used in domestic establish-
ment and in establishment directly connected to a low voltage power
supply network which supplies buildings used for domestic purpos-
es.
Guidance & Declaration — electromagnetic immunity
IEC 60601 test level
±8 kV contact
±15 kV air
±2kV for power supply
lines
±1 kV for Input/output
lines
±1 kV line to line
±2 kV line to earth
<5 % UT
(>95% 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
(>95 % dip in UT) for
5 sec
3A/m
Guidance & Declaration - Electromagnetic immunity
Compliance
level
Electromagnetic environment - guidance
Compliance level Electromagnetic environment - guidance
Floors should be wood, concrete or ceramic
±8 kV contact
tile. If floors are covered with synthetic
material, the relative humidity should be at
±15 kV air
least 30 %.
±2kV for power Mains power quality should be that of a typical
supply lines commercial or hospital environment.
Mains power quality should be that of a typical
±1 kV line to line
commercial or hospital environment.
<5 % UT
(>95% dip in UT.)
for 0.5 cycle
40 % UT Mains power quality should be that of a typical
commercial or hospital environment. If the user
(60% dip in UT)
of the models Curing Light requires continued
for 5 cycles
operation during power mains interruptions, it
70% UT
is recommended that the models Curing Light
(30% dip in UT)
be powered from an uninterruptible power
for 25 cycles supply or a battery.
<5% UT
(>95 % dip in UT)
for 5 sec
Power frequency magnetic fields should be at
3A/m levels characteristic of a typical location in a
typical commercial or hospital environment.
Electromagnetic environment - guidance
6