Belifu FDES115, Инструкция по эксплуатации

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28
Prox-
imity
magnet -
ic fields
IEC
61000-
4-39
30 kHz，CW，
8A/m（This test
is applicable only
to ME EQUIP-
MENT and ME
SYSTEMS intend-
ed for use in the
HOME HEALTH-
CARE ENVIRON-
MENT）
134, 2 kHz ，
Pulse modula-
tion 2, 1 kHz
65 A/m
13, 56 MHz Pulse
modulation 50
kHz
7, 5 A/m
30
kHz, 8A/
m
134, 2
kHz，65
A/m
13, 56
MHz 7, 5
A/m
The (Product name)
does not contain
magnetically sensitive
components.
Note 1: At 80 MHz and 800 MHz, the higher frequency range
applies.
Note 2: These guidelines may not apply in all situations.
Electromagnetic is affected by absorption and reflection from
structures, objects and people.
a
The ISM (industrial, scientific and medical) bands between
150 kHz and 80 MHz are 6, 765 MHz to 6, 795 MHz; 13, 553
MHz to 13, 567 MHz; 26, 957 MHz to 27, 283 MHz; and 40,
66 MHz to 40, 70 MHz. The amateur radio bands between
0, 15 MHz and 80 MHz are 1, 8 MHz to 2, 0 MHz, 3, 5 MHz
to 4, 0 MHz, 5, 3 MHz to 5, 4 MHz, 7 MHz to 7, 3 MHz, 10,
1 MHz to 10, 15 MHz, 14 MHz to 14, 2 MHz, 18, 07 MHz to
18, 17 MHz, 21, 0 MHz to 21, 4 MHz, 24, 89 MHz to 24, 99
MHz, 28, 0 MHz to 29, 7 MHz and 50, 0 MHz to 54, 0 MHz.
b Field strengths from fixed transmitters, such as base sta-
tions for radio (cellular/cordless) telephones and land mo-
bile radios, amateur radio, AM and FM radio broadcast and
TV broadcast cannot be predicted theoretically with accura-
cy. 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 FDES115 is used exceeds the applicable RF
compliance level above, the FDES115 should be observed
to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as
re¬orienting or relocating the FDES115.
c
Over the frequency range 150 kHz to 80 MHz, field
strengths should be less than 3V/m.