SE-601 Series Electrocardiograph User Manual EMC Information
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0 % U
T
; 1 cycle
and
70
%
U
T
;
25/30
cycles )
Single phase: at 0°
0 % U
T
; 250/300 cycle
0 % U
T
; 1 cycle
and
70
%
U
T
;
25/30
cycles )
Single phase: at 0°
0 % U
T
; 250/300 cycle
electrocardiograph
requires
continued
operation during power
mains interruptions, it is
recommended
that
SE-601
series
electrocardiograph
be
powered
from
an
uninterruptible
power
supply or a battery.
NOTE U
T
is the a.c. mains voltage prior to application of the test level.
Electromagnetic Immunity
Guidance and manufacture's declaration
– electromagnetic immunity
SE-601 series electrocardiograph
is intended for use in the electromagnetic environment specified
below. The customer or the user of SE-601 series electrocardiograph
should assure that it is used
in such an environment.
Immunity test
IEC/EN 60601
test level
Compliance
level
Electromagnetic environment -
guidance
Portable and mobile RF communications
equipment should be used no closer to
any
part
of
SE-601
series
electrocardiograph, including cables,
than
the
recommended
separation
distance calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
Conducted RF
IEC/EN 61000-4-6
3 V
rms
150 kHz to 80
MHz
6Vrms
c)
in ISM
bands between
0.15 MHz and 80
MHz
3V
rms
150 kHz to 80
MHz
6Vrms
c)
in ISM
bands
between 0.15
MHz and 80
MHz
P
d
2
.
1
Radiated RF
3 V/m
3 V/m
P
d
2
.
1
80 MHz to 800 MHz