Covidien Force FX, Service Manual

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Standards and IEC Classifications
Technical Specifications
Force FX Electrosurgical Generator C Service Manual 3-21
Guidance and manufacturer's declaration - electromagnetic immunity
The Force FX Electrosurgical Generator C is intended for use in the electromagnetic environment
specified below. The customer or the user of the Force FX Electrosurgical Generator C should
ensure that it is used in such an environment.
Immunity
test
IEC 60601
test level
Compliance
level
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150KHz to
80MHz
3 V/m
80MHz to
2.5GHz
7 V
7 V/m
Portable and mobile RF communications
equipment should be used no closer to any
part of the Force FX Electrosurgical
Generator C, including cables, than the
recommended separation distance
calculated from the equation applicable to
the frequency of the transmitter.
Recommended separation distance
d=0.5

P
d=0.5

P 80MHz to 800MHz
d=

P 800MHz to 2.5GHz
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 meters (m).
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site
survey, should be less than the compliance
level in each frequency range.
Interference may occur in the vicinity of
equipment marked with the following
symbol:
NOTE 1 At a 80MHz and 800MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.