Electromagnetic Immunity - Bemer Classic-Set Mode D'emploi

Electromagnetic immunity

The BEMER SET CLASSIC/PRO is designed for operation in the electromagnetic environment listed below.
The customer or user of the BEMER SET CLASSIC/PRO should ensure that the product is used in such an environment.
IMMUNITY TESTS IEC 60601 TEST LEVEL
Electrostatic discharge according ± 8 kV Contact discharge
to IEC 61000-4-2
± 15 kV Air discharge
Fast transient electrical interferences ± 2 kV for power supply lines
according to IEC 61000-4-4 ± 1 kV for input/output lines
Surge voltage/surges according ± 1 kV Voltage outer conductor – outer conductor
to IEC 61000-4-5
± 2 kV Voltage outer conductor – ground
Voltage dips, interruptions and < 5% U for 1/2 cycles (> 95 % dip in U
T
variations of the power supply
< 40 % U for 10 cycles (60 % dip in U
T
according to IEC 61000-4-11
< 70 % U for 25 cycles (30 % dip in U
T
< 5 % U 5 s (> 95 % dip in U
T
Power frequency (50/60 Hz) 30 A/m
magnetic field according
to IEC 61000-4-8
Note: U is the alternating power supply voltage prior to of the test level
T
COMPLIANCE LEVEL
± 8 kV Contact discharge
± 15 kV Air discharge
± 2 kV for power supply lines
± 2 kV for input/output lines
± 1 kV Voltage outer conductor – outer
conductor
± 2 kV Voltage outer conductor – ground
) < 5 % U for 1/2 cycles (> 95 % dip in U
T T
) < 40 % U for 5 cycles (60 % dip in U
T T
) < 70 % U for 25 cycles (30 % dip in U
T T
) < 5 % U 5 s (> 95 % dip in U )
T T T
30 A/m
Electromagnetic immunity
The BEMER SET CLASSIC/PRO is intended for use in home health care (e.g. domiciles,
homes) or professional health care (e.g. physicians' offices, clinics) facility environments.
ELECTROMAGNETIC ENVIRONMENT – GUIDELINES
Floors should be wood, concrete or ceramic tile. If floors are covered with synthetic material,
the relative humidity should be at least 30%.
The quality of the power supply should correspond to that of a typical commercial or
hospital environment.
The quality of the power supply should correspond to that of a typical commercial or
hospital environment.
) The quality of the power supply should correspond to that of a typical commercial or
T
hospital environment.
)
T
If the user of the equipment requires continued operation during power mains interrup-
)
T
tions, it is recommended that the equipment be powered from an uninterruptible power
supply or a battery.
The quality of the power supply should correspond to that of a typical commercial or
hospital environment.
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