Defibtech RMU-1000, Руководство пользователя

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Immunity test IEC 60601 test level Compliance level Electromagnetic environment – guidance
Radiated RF
IEC 61000-4-3 10 V/m
80 MHz to 2.7 GHz
20 V/m
Portable and mobile RF communications
equipment should be used no closer
to any part of the RMU-1000, including
cables, than necessary. The recommended
separation distance calculated from the
equation applicable to the frequency of the
transmitter is shown in the following table.
Conducted RF
IEC 61000-4-6
10 Vrms
150 KHz to 80 MHz
6 V in ISM and amateur
radio bands between
0.15 MHz and 80 MHz
10 Vrms
6 Vrms (ISM)
Interference may occur in the
vicinity of equipment marked
with this symbol.
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.
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.
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios,
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 RMU-1000 is used exceeds the applicable RF compliance level above,
the RMU-1000 should be observed to verify normal operation. If abnormal performance is observed additional measures
may be necessary, such as reorienting or relocating the RMU-1000.
Electromagnetic Immunity (continued)
RAC-E1510EN-DN
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