Operation Manual

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Immunity test standard IEC 60601 test level * Compliance level Electromagnetic environment – guidance
Voltage dips, short
interruptions and voltage
variations on power
supply lines
IEC 61000-4-11
< 5 % UT (0.5 cycle)
40 % UT (5 cycles)
70 % UT (25 cycles)
< 5 % UT for 5s
Not applicable
Note UT is the A.C. mains voltage prior to application of the test level.
Immunity test standard IEC 60601 test level * Compliance level ** Electromagnetic environment – guidance
Power frequency
(50 / 60 Hz)
magnetic field
IEC 61000-4-8
3 A / m 3 A / m Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical commercial
or hospital environment.
* Test levels acc. to IEC/EN 60601-1-2:2007
** Successfully tested by the manufacturer with 400 A/m
man_05504929001_H_en-us.indb 176 01.06.2016 08:14:52