WUNDER SA.BI.SRL EN USER MANUAL
RS 300 REV.01 10/01/2017 5
IEC/EN61000 - 4 - 4
Surge
IEC/EN61000 - 4 - 5
1kV
differential
mode
The power supply should be of the type used typically in
commercial or hospital environments.
Voltage dips, short
interruption and
voltage variation
IEC/EN61000 - 4 - 11
<5%UT for 0.5 cycle
40%UT for 05 cycle
70%UT for 25 cycle
<5%UT for 5 sec
The power supply should be of the type used typically in
commercial or hospital environments. Note=UT is the value
of the voltage of the feed.
Power frequency
Magnetic field
IEC/EN61000 - 4 - 8
3A/m
NOTE: UT is the value of the power supply voltage.
CAUTION
The medical device requires particular electromagnetic compatibility precautions and must be installed and
used according to the information provided in the accompanying documents.
Manufacturer's guide and declaration - Electromagnetic emissions
The electronic scales RS300 model can be used in the electromagnetic environment specified below. The
customer or the user of the seat must ensure that it is used in compliance with the specifications below.
Emissions test
Compliance
Guide to electromagnetic environment
Radiated/
conducted /
emissions
IEC/EN61000-4-6
3Vrms 150kHz to
80MHz(for
appliances that are
not life supporting)
Equipment in RF communications and mobile laptops should ot
be used near any part of the tooth, including cables, except
when they meet the recommended separation distance
calculated by the frequency applied to the transmitter.
Recommended separation distance d = 1.2 √ P d = 1.2 √ P from
80 MHz to 800 MHz d = 2.3 √ P from 800 MHz to 2
.5 GHz where
the P and maximum rated power output of the transmitter in
Watts (W) according to the manufacturer of the transmitter and
the recommended separation distance in meters (m).
The intensity of the field of a fixed RF transmitters, as
determined by an electromagnetic site, it could be lower than
the level of compliance of each range of frequency b. You can
check interference in proximity of equipment marked with the
following symbol:
Radiated/
conducted
/emissions
IEC/EN61000-4-3
3Vrms 150kHz to
80MHz(for
appliances that are
not life equipment)
With 80 MHz and 800 MHz is applied the higher frequency range. These guidelines may not apply in all
situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and
