Zimmer CryoMini, Инструкция по эксплуатации

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Manufacturer´s EMC declaration
18
Page 29
The main features of CryoMini are: interference-free delivery of shock waves and interference-free control of all functions.
Uninterrupted operation is not required with the use as intended.
Guidelines and manufacturer’s declaration – electromagnetic immunity
The CryoMini device is intended for use in the electromagnetic environment specified below. The customer or the user of the
CryoMini device should assure that it is used in such an environment.
Electromagnetic
immunity tests
IEC 60601-Test
level
Compliance
level
Electromagnetic environment - guidelines
Conducted HF
disturbance
variables
according to IEC
61000-4-6
Radiated HF
disturbance
variables acc. to
IEC 61000-4-3
3 V
effective value
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
3 V
effective value
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
Portable and mobile radio communications
equipment should not be used closer to
CryoMini, including its cables, than the
recommended separation distance calculated
from the equation applicable to the frequency of
the transmitter.
Recommended separation distance:
d= 1.2 √P
d= 0.35 √P for 80MHz to 800 MHz
d= 0.7 √P for 800 MHz to 2,5 GHz,
where P is the rated power of the transmitter in
Watts (W) according to the transmitter
manufacturer, and d is the recommended
separation distance in metres (m).
According to an investigation on-site
a
,
,
the field
strength of stationary radio transmitters should
be less than the compliance level at all
frequencies
b
.
Interference may occur in the vicinity of
equipment, which is marked with the following
symbol:
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range is applicable.
NOTE 2 These guidelines may not be applicable in all cases. Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.