Publicidad
Idiomas disponibles
Idiomas disponibles
8
Table 3
MANUFACTURER'S GUIDE AND DECLARATION - ELECTROMAGNETIC IMMUNITY
The scooters are intended for use in the following electromagnetic conditions.
IMMUNITY TESTS
conducted RF IEC
61000-4-6
radiated RF
IEC 61000-4-3
NOTE 1: at 80 MHz and 800 MHz, apply the separation distance for the higher frequency band.
NOTE 2: these guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
a The intensity of the field for fixed transmitters, such as base stations for radio-telephones (cellulars and cordless)
and terrestrial mobile radios, amateur radio equipment, AM and FM radio transmitters and TV transmitters may not
be known precisely in theory. To establish an electromagnetic environment caused by fixed RF transmitters, one must
run an on-site electromagnetic inspection. If the field intensity measured in the place where Nefti is used exceeds the
applicable RF level of conformity indicated above, normal functioning of the scooters must be monitored. If abnormalities
are observed, supplementary measures may be necessary, such as re-orientation or repositioning of the scooters.
b The field intensity over the frequency range from 150 kHz to 80 MHz should be less than 3 V/m.
The client or user must ensure that it is used in these conditions.
TEST LEVEL IEC 60601
3Vrms From 150
kHz to 80 MHz
20 V/m From 80
MHz to 2.5 GHz
CONFORMITY LEVEL
1 Vrms
1 V/m
ELECTROMAGNETIC
ENVIRONMENT – GUIDE
Portable and mobile RF
communications devices
should not be used near
any part of the scooters,
including the cables,
unless the recommended
separation distances
are observed, calculated
by the equation
applicable to the
transmitter frequency.
Recommended distances:
d=[3,5/V1]√P
from 0 Hz to 80 MHz
d=[3,5/E1]√P
from 80 MHz to
800MHz,
d=[7/E1]√P
from 800 MHz
to 2.5 GHz,
where "P" indicates the
maximum rated output
of the transmitter in
Watt (W) according
to the transmitter
manufacturer and "d"
is the recommended
separation distance
in metres (m). The
intensity of the field of
fixed RF transmitters,
as determined by an
electromagnetic survey
of the site, a could be
lower than the level
of conformity of each
frequency range. b There
may be interference
near devices with the
following symbol:
Publicidad
