(50Hz/60Hz)
magnetic
field IEC
61000-4-8
NOTE
U
is the a.c. mains voltage prior to application of the test level.
T
Guidance and manufacture's declaration – electromagnetic immunity
The device is intended for use in the electromagnetic environment specified below.
The
customer or the user of device should assure that it is used in such an
environment.
I
Imm
E
C
un
ity
6
te
0
Radi
3
V/m
ated
80
RF
M
IEC
Hz
61000-
to
4-3
2.
5
GHz
Compli
anc
e
leve
3 V/m
typical commercial or hospital environment.
Electromagnetic environment -
guidance
Portable and mobile RF communications
equipment should be used no closer to
any part of the Blood Pressure Monitor,
including cables, than the recommended
separation distance calculated from the
equation applicable to the frequency of
the transmitter. Recommended
separation distance
Where P is the maximum output power
rating of the transmitter in watts (W)
according to the transmitter manufacturer
and d is the recommended separation
distance in metres (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey,
less than the compliance level in each
b
frequency range.
Interference may occur in the vicinity of
equipment marked with the following
symbol:
80 MHz to 800 MHz
800 MHz to 2.5 GHz
a
should be