Carestream DRX-Revolution Safety And Regulatory Information Manual page 25

Mobile x-ray system
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Safety and Regulatory Information
Electromagnetic Immunity for Non-Life Supporting Equipment and Systems
The System is intended for use in the electromagnetic environment specified below. The customer or the user of the
System should assure that it is used in such an environment.
Immunity Test
Conducted RF
IEC 61000–4–6
Radiated RF
IEC 61000–4–3
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 structures, objects and people.
1-22
IEC 60601
Compliance
Test Level
Level
3 Vrms
3 Vrms
150 kHz to 80 MHz
3 v/m
80 MHz to 2.5 GHz
3 v/m
Electromagnetic Environment—Guidance
Portable and mobile RF communications
equipment should be used no closer to any part
of the System, including cables, than the
recommended separation distance calculated
from the equation applicable to the frequency of
the transmitter.
Recommended separation distance
d = 1.17 P
d = 1.17 P 80 MHz –800 MHz
d = 2.33 P 800 MHz–2.5 GHz
where P is the maximum output rating of the
transmitter in watts (W) according to the
transmitter manufacture and d is 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:
9J0239
b
.
a
,

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