Buffalo filter PlumeSafe Turbo Manuel De L'opérateur page 20

Table 3
Guidance and Manufacturer's Declaration - Electromagnetic Emissions
The model Turbo Auto-Sense™ is intended for use in the electromagnet environment specified below. The
customer or end user of the Turbo Auto-Sense™ should assure that it us used in such an environment.
IEC 60601
Immunity Test Test Level
Radiated RF 3 V/m
IEC 61000-4-3 80 MHz to 2.5
GHz
Conducted RF
150 kHz to 80
MHz
IEC 61000-4-6
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structure, objects and people.
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios,
a
amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy.
To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be
considered. If the measured field strength in the location in which the Surgical Smoke Evacuator is used exceeds the
applicable RF compliance level above, the Surgical Smoke Evacuator should be observed to verify normal operation.
If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the Surgical
Smoke Evacuator.
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
b
Compliance Level
Portable and mobile RF communications equipment should
be used no closer to any part of the Surgical Smoke Evacuator
including cables, than the recommended separation distance
calculated from the equation applicable to the frequency of
the transmitter.
d = 1.7 √P 80 MHz to 800 MHz
3 V/m d = 2.3 √P 800 MHz to 2.5 GHz
3 Vrms d = [3.5/V1} √P
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 strength 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:
Buffalo Filter Turbo Auto-Sense
Electromagnetic Environment - Guidance
™ Operator's Manual: Page 20