Covidien SurgiStat, Service Manual

Page: 45 / 112

Te
chnical S
p
ecifications
SurgiStat Low-Power Electrosurgical Generator Service Manual 3-11
EMC Compliance
Guidance and manufacturer’s declaration – electromagnetic immunity (continued)
Immunity test IEC 60601 test
level
Compliance leve l Electromagnetic
environment - guidance
Conducted RF
IEC 61000-4-6
3 V
rms
150 kHz to
80 MHz
3 V
rms
( V
1
)
Portable and mobile RF
communications equipment
should be used no closer to any
part of the SurgiStat, including
cables, than the recommended
separation distance calculated
from the equation applicable to
the frequency of the transmitter.
Recommended separation
distance
Radiated RF IEC
61000-4-3
3 V/m
80 kHz to
2.5 GHz
3 V/m ( E
1
)
80 MHz to 800 MHz
800 MHz to 2.5 GHz
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,
a
should be less than the
compliance level in each
frequency range.
b
Interference may occur in the
vicinity of equipment marked
with the following symbol.
d= 3.5
3
P
d= 3.5
3
P
d= 7
3
P