User's Manual

72 6390-009-001 REV B www.stryker.com
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Guidance and Manufacturer’s Declaration - Immunity
Model 6390 Power-LOAD System is intended for use in the electromagnetic environment specified below. The
customer or user of the Model 6390 Power-LOAD System should ensure that it is used in such an environment.
Immunity Test
EN/IEC 60601
Test Level
Compliance Level Electromagnetic Environment Guidance
ESD
EN/IEC 61000-4-2
+6kV Contact
+8kV Air
+6kV Contact
+8kV Air
Floors should be wood, concrete or ceramic
tile. If floors are synthetic, the r/h should be
at least 30%.
EFT
EN/IEC 61000-4-4
+2kV Mains
+1kV I/Os
+2kV Mains
+1kV I/Os
Mains power quality should be that of a
typical commercial or hospital environment.
Surge
EN/IEC 61000-4-5
+1kV Differential
+2kV Common
+1kV Differential
+2kV Common
Mains power quality should be that of a
typical commercial or hospital environment.
Voltage Dips/Dropout
EN/IEC 61000-4-11
>95% Dip for
0.5 Cycle
60% Dip for
5 Cycles
30% Dip for
25 Cycles
>95% Dip for
5 Seconds
>95% Dip for
0.5 Cycle
60% Dip for
5 Cycles
30% Dip for
25 Cycles
>95% Dip for
5 Seconds
Mains power quality should be that of a
typical commercial or hospital environment.
If the user of the Model 6390 Power-LOAD
System requires continued operation
during power mains interruptions, it is
recommended that the Model 6390
Power-LOAD System be powered from an
uninterruptible power supply or battery.
Power Frequency
50/60Hz
Magnetic Field
EN/IEC 61000-4-8
3A/m 3A/m Power frequency magnetic fields should
be at levels characteristic of a typical
commercial or hospital environment.
POWER-LOAD (CONTINUED)
EMC Information