46
11.2. GUIDELINES AND DECLARATION FOR ELECTROMAGNETIC IMMUNITY
Phenomenon
Basic EMC standard or
test method
Immunity assay
level
Compliance level
Electrostatic discharge
IEC 61000-4-2
±8 KV contact
± 2 KV, ± 4 KV, ± 8
KV, ± 15 KV air
±8 KV contact
± 2 KV, ± 4 KV, ± 8
KV, ± 15 KV air
Radiated RF EM fields
IEC 61000-4-3
3 V/m
80 MHz – 2,7 GHz
80 % AM to 1 kHz
3 V/m
80 MHz – 2,7 GHz
80 % AM to 1 kHz
Fields close to RF wireless
communication equipment
IEC 61000-4-3
Refer to table
Refer to table
Fast/ saved electrical
transients
IEC 61000-4-4 power
supply a.a.
± 2 kV
100 kHz repetition
frequency
± 2 kV
100 kHz repetition
frequency
IEC 61000-4-4 signal
input/ output
± 1 kV
100 kHz repetition
frequency
± 1 kV
100 kHz repetition
frequency
Outbreak line-line
IEC 61000-4-5
± 0,5 kV, ± 1 kV
± 0,5 kV, ± 1 kV
Outbreak line-earth
IEC 61000-4-5
± 0,5 kV, ± 1 kV, ±
2 kV
± 0,5 kV, ± 1 kV,
± 2 kV
Conducted disturbances
induced by RF fields
IEC 61000-4-6
3 V
0.15 MHz – 80 MHz
6V in ISM bands
between 0.15 MHz
and 80 MHz
80 % AM to 1 kHz
3 V
0.15 MHz – 80 MHz
6V in ISM bands
between 0.15 MHz
and 80 MHz 80 %
AM to 1 kHz
Magnetic fields at the
stated supply frequency
IEC 61000-4-8
30 A/m
50 Hz or 60 Hz
30 A/m
50 Hz or 60 Hz
Voltage drops
IEC 61000-4-11
0 % UT; 0.5 cycle
A 0°, 45°, 90°, 135°,
180°, 225°, 270° and
315°
0 % UT; 1 cycle and
70
% UT; 25/30 cycles
Monophase: at 0°
0 % UT; 0.5 cycle
A 0°, 45°, 90°, 135°,
180°, 225°, 270°
and
315°
0 % UT; 1 cycle
and 70
% UT; 25/30 cycles
Monophase: at 0°
Voltage interruptions
IEC 61000-4-11
0 % UT; 250/300
cycles
The device will
s h u t d o w n o r
restart if the power
is interrupted for
five seconds.
Summary of Contents for Dental Light
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Page 40: ...40 10 5 DENTAL LIGHT DIMENSIONS Conventional Arm Coupled to the chair ...
Page 41: ...41 Floor ...
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