Guidance And Manufacturer's Declaration - Electromagnetic Immunity - GE Transport Pro Service Manual

Guidance and Manufacturer's Declaration – Electromagnetic
Immunity
Immunity Test EN 60601 Test Level
Electrostatic ± 6 kV contact
Discharge (ESD)
± 8 kV air
EN 61000-4-2
Electrical Fast ± 2 kV for power supply lines
Transient/Burst
EN 61000-4-4
± 1 kV for input/output lines
Surge ± 1 kV differential mode
EN 61000-4-5
± 2 kV common mode
<5% U
for 0.5 cycles
Voltage dips, short <40% U
interruptions and
for 5 cycles
voltage variations
on power supply <70% U
input lines
for 25 cycles
EN 61000-4-11
<5% U
for 5 s
Power Frequency 3 A/m
(50/60 Hz)
Magnetic Field
EN 61000-4-8
Revision A
Electromagnetic Compatibility: Electromagnetic Compatibility (EMC)
The system is intended for use in the electromagnetic environment
specified below. It is the responsibility of the customer or user to assure
that the system is used in such an environment.
Compliance Level
± 6 kV contact
± 8 kV air
± 2 kV for power supply
lines
±1 kV for input/output
lines
± 1 kV differential mode
± 2 kV common mode
(>95% dip in U ) <5% U
t t
for 0.5 cycles
(>60% dip in U ) <40% U
t t
U ) for 5 cycles
t
(>30% dip in U ) <70% U
t t
U ) for 25 cycles
t
(>95% dip in U ) <5% U
t t
for 5 s
3 A/m
NOTE:
U is the AC mains voltage prior to application of the test level.
t
Transport Pro
2012659-042
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%.
Mains power should be that of a typical commercial
or hospital environment.
Mains power should be that of a typical commercial
or hospital environment.
(>95% dip in U )
t t
(>60% dip in Mains power should be that of a typical commercial
t
or hospital environment. If the user of the equipment
requires continued operation during power mains
(>30% dip in interruptions, it is recommended that the equipment
t
be powered from an uninterruptible power supply or
a battery.
(>95% dip in U )
t t
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical
commercial or hospital environment.
B-3