Technical Results - Silk'n 7 User Manual

15. Technical results

The use of accessories other than those specified or sold by Silkn Beauty Ltd. as replacement parts
may have the consequence of increasing the emissions or decreasing the immunity of the device.
The device is intended for use in the electromagnetic environment specified in the Summary of
Test Results.
EMC requirements
IEC 60601-1-2 Edition 4.1 (2020)
Environment of intended uses: Professional Healthcare and Home Healthcare
Environment
Summary of Test Results
Emission (IEC 60601-1-2 sections 7.1 & 7.2)
Conducted emission
Freq. range:150 kHz - 30 MHz
Radiated emission
Freq. range: 30 - 1000 MHz
Harmonic current emission
test
Voltage changes, Voltage
fluctuations and Flickertest
Immunity (IEC 60601-1-2 sections 8.9, 8.10& 8.11)
Immunity from Electrostatic
discharge (ESD)
Immunity from radiated
electromagnetic fields
Immunity from Proximity field
from wireless communications
equipment
Immunity from Electrical Fast
transient (EFT)
Immunity from Surge
Immunity from conducted
disturbances induced by
radio-frequency fields
Immunity from power
frequency magnetic field
Immunity to proximity
magnetic fields in range 9 kHz
to 13,56 MHz
Immunity from voltage dips,
short interruptions and
voltage variations
Test Standard
CISPR 11
CISPR 11
IEC 61000-3-2
IEC 61000-3-3
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-8
Section 8.11
IEC 61000-4-39
IEC 61000-4-11
Class/ Severity level
Group 1 Class B:
AC mains 230 VAC & 120 VAC 50 Hz
Group 1 Class B
230VAC 50Hz mains
230VAC 50Hz mains
8 kV contact discharges &
15 kV air discharges
10.0 V/m;
80 MHz 2.7 GHz, 80% AM, 1 kHz
List of frequencies,
from 9 V/m up to 28 V/m,
PM (18 Hz or 217 Hz), FM 1 kHz
± 2.0 kV - on AC mains;
Tr/Th – 5/50 ns, 100 kHz
±1.0 kV DM on 230 VAC mains ;
Tr/Th – 1.2/50 (8/20) s
3.0, 6.0 V
RMS
on 230 VAC mains
0.15÷ 80 MHz, 80% AM @ 1 kHz
30 A/m @ 50 /60 Hz
65 A/m @134.2kHz PM 2.1kHz 50%
7.5 A/m @13.56MHz PM 50kHz 50%
8A/m @ 30kHz CW
On 120 VAC & 230VAC 50 Hz;
0 % - 0.5 cycle & 1 cycle;
70% - 25/30 cycles; 0% - 250 cycles
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Test result
Complies
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