Beurer medical BC 44 Manual De Instrucciones página 82

Table 2
For all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacturer's declaration – electromagnetic immunity
The BC 44 is intended for use in the electromagnetic environment specified below.
The customer or the user of the BC 44 should assure that it is used in such an environment.
IMMUNITY test
Electrostatic discharge (ESD)
IEC 61000­4­2
Power frequency
(50/60 Hz)
magnetic field
IEC 61000­4­8
NOTE: U is the a.c. mains voltage prior to application of the test level.
T
IEC 60601 test level
± 6 kV contact
± 8 kV air
3 A/m
Compliance level
± 6 kV contact
± 8 kV air
3 A/m
82
Electromagnetic environment – guidance
Floors should be wood, concrete or ceramic tile.
If floors are covered with synthetic material, the
relative humidity should be at least 30 %.
Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment.