uebe visocor HM50, Инструкция по эксплуатации

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EN-82
english
General provisions F
EN-83
english
General provisions
F
a: Field strength from fixed transmitters, such as base stations for radio
(cellular/cordless) telephones and land mobile radios, amateur radio, AM
and FM radio stations and TV stations cannot be predicted theoretically
Immunity test IEC 60601 test level Compliance level Electromagnetic environment - guidance
Conducted RF IEC
61000-4-6
3 Vrms 150 kHz to 80
MHz
N/A Portable and mobile RF radio equipment should be used no closer to any
part of the device, including cables, than the recommended separation
distance calculated from the equation applicable to the frequency of the
transmitter.
Recommended separation distance:
d=1.2√P 80 MHz to 800 MHz
d=2.3√P 800 MHz to 2.5 GHz
Radiated RF IEC
61000-4-3
3 V/m 80 MHz to 2.5 GHz 3 V/m where P is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer and d is the recommended
separation distance in metres (m) b.
Field strengths from fixed RF transmitters, as determined by an electro-
magnetic site survey a, should be less than the compliance level in each
frequency range b.
Interference may occur in the vicinity of equipment marked with the fol-
lowing symbol:
NOTE1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE2: These guidelines may not apply in all situations. Electromagnetic
propagation is affected by absorption and reflection from structures, objects
and people.
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 device is used exceeds
the applicable RF compliance level above, the device should be observed
to verify normal operation. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the device.
b: Over the frequency range 150 kHz to 80 MHz, field strengths should be
less than 3 V/m.