Breas Clearway 2 - Page 73

73 Technical Specifications
Clearway 2 User Manual
DOC-001000 Ver 6
Electromagnetic Immunity
The Clearway is intended for use in the electromagnetic environment specified
below. The user of the device should ensure it is used in such an environment.
Immunity Test
Compliance Level
Electromagnetic Environment -
Guidance
Electrostatic
Discharge (ESD)
IEC 61000-4-2
±8 kV contact
±15 kV air
The relative humidity should
be at least 5 %.
Electrical fast
Transient/burst
IEC 61000-4-4
±2 kV for power
supply lines
±1 kV Not applicable
for
input/output lines
Mains power quality should
be that of a typical commercial,
hospital and residential
environment.
Surge
IEC 61000-4-5
±1 kV line to line
Mains power quality should
be that of a typical commercial,
hospital and residential
environment.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m
Power frequency magnetic
fields should be at levels
characteristic of a typical location
in a typical commercial, hospital
and residential environment.
Voltage dips,
short
interruptions,
and voltage
variations on
power supply
input lines
IEC 61000-4-11
0% UT, 0.5 cycle
(multiple phase
analysis);
0% UT, 1 cycle;
70% UT, 25/30 cycles
(50/60 Hz);
0% UT, 250/300 cycles
(50/60 Hz);
Mains power quality should
be that of a typical commercial,
hospital and residential
environment. If the user of
the Clearway 2 requires
continued operation during
power mains interruptions, it
is recommended that the unit
be powered from an
uninterruptible power supply.
UT is the mains voltage prior to application of the test level.