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“Oil-Less” Scroll Medical Air

1.0 General Information

EN 61000-6-2 (Cont.)

Guidance and manufacturer’s declaration - electromagnetic immunity
The TotalAlert Embedded control system is intended for use in the electromagnetic environment specifi ed
below. The customer or the user of the TotalAlert Embedded control system should assure that it is used in such
an environment.
IEC 60601
Immunity test Compliance level Electromagnetic environment - guidance
test level
Electrostatic ±6 kV contact ±6 kV contact Floors should be wood, concrete, metal or ceramic
Discharge (ESD) ±8 kV air ±8 kV air tile. If fl oors are covered with synthetic material, the
IEC 61000-4-2 relative humidity should be at least 30 %.
Electrical fast ±2 kV for power ±2 kV for power supply Mains power quality should be that of a typical
transient/burst supply lines lines commercial or hospital environment.
IEC 61000-4-4 ±1 kV for input/ ±1 kV for input/output
output lines lines
Surge ±1 kV diff erential ±1 kV diff erential mode Mains power quality should be that of a typical
IEC 61000-4-5 mode ±2 kV common mode commercial or hospital environment
±2 kV common mode
Voltage dips, short <5 % U T <5 % U Mains power quality should be that of a typical
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Interruptions and (>95 % dip in U ) (>95 % dip in U ) commercial or hospital environment. If the user
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voltage variations on for 0,5 cycle for 0,5 cycle of the TotalAlert Embedded control system
power supply input <40 % U <40 % U requires continued operation during power mains
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lines (>60 % dip in U ) (>60 % dip in U ) interruptions, it is recommended that the system be
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IEC 61000-4-11 for 5 cycles for 5 cycles installed on an emergency power service.
<70 % U <70 % U
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(>30 % dip in U ) (>30 % dip in U )
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for 25 cycles for 25 cycles
<5 % U <5 % U
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(>95 % dip in U ) (>95 % dip in U )
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for 5 sec for 5 sec
Power frequency 3 A/m 3 A/m Power frequency magnetic fi elds should be at
(50/60 Hz) magnetic levels characteristic of a typical location in a typical
fi eld commercial or hospital environment.
IEC 61000-4-8
NOTE: U is the a.c. mains voltage prior to application of the test level.
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4107 9000 69.06 1-4