Guidance And Manufacturer's Declaration - Electromagnetic Immunity - KOOGEEK S1 Manual

RF emissions
5
CISPR 11
Harmonic emissions
6
IEC 61000-3-2
Voltage fluctuations /
flicker emissions
7
IEC 61000-3-3
Guidance and manufacturer's declaration – electromagnetic immunity –
for all EQUIPMENT and SYSTEMS
Guidance and manufacturer's declaration – electromagnetic immunity
The SF-371 body fat scale is intended for use in the electromagnetic environment specified below. The customer
or the user of the SF-371 body fat scale should assure that it is used in such an environment.
Immunity test
Electrostatic
± 6 kV contact
discharge (ESD)
± 8 kV air
IEC 61000-4-2
± 2 kV for power
Electrostatic
supply lines
transient / burst
± 1 kV for input/output
IEC 61000-4-4
lines
Class B
N/A
N/A
IEC 60601
Compliance level
test level
± 6 kV contact
± 8 kV air
N/A
The SF-371 body fat scale is suitable for use in all
establishments, including domestic establishments and those
directly connected to the public low-voltage power supply netw
ork
that supplies buildings used for domestic purposes.
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic
humidity
should be at least 30 %.
Mains power quality should be that of
a
typical commercial or hospital
environment.
Electromagnetic environment -
guidance
material, the relative