Welch Allyn 73211 Bedienungsanleitung Seite 164

Guidance and Manufacturer's Declaration - Emissions
The REF 73211 and its powering accessories is intended for use in the electromagnetic environment
specified below. The customer or user of the REF 73211 and its powering accessories should assure that it is
Immunity Test
Test Level
Conducted RF 3 Vrms
IEC 61000-4-6 150 kHz to 80MHz
(outside ISM bands)
Radiated RF 3 V/m
IEC 61000-4-3 80 MHz to 2.5 GHz
Note 1: The REF 73211 and its power accessories are a simple power supply and a lamp. The only EMC test
events that could affect the performance or environment of the system are Harmonics, Flicker, Radiated and
Conducted Emission, Surge Immunity, and Voltage Dips, ESD, Radiated RFI, EFT, Conducted RFI, and Power
Frequency Magnetic Immunity should not affect the performance of this product; at the levels required in
EN60601-1-2:2001.
used in such an environment.
IEC 60601 Compliance
Level
Not Applicable,
See Note 1
Not Applicable,
See Note 1
7-15
Electromagnetic
Environment - Guidance
Portable and mobile RF
communications equipment
should be used no closer to
any part of the REF 73211 and
its powering accessories,
including cables, than the
recommended separation
distances calculated below:
3.5
  P
------ -
d =
 
V 1
3.5
  P
------ -
d =
 
E 1
80 MHz to 800 MHz
7
  P
------ -
d =
 
E 1
800 Mhz to 2.5 GHz
Where P is the max power in
watts and d is the
recommended separation
distance in meters.
Field strengths from fixed
transmitters, as determined
by an electromagnetic site
survey, should be less than
the compliance levels (V1 and
E1). Interference may occur in
the vicinity of equipment
containing a transmitter.