EasyManua.ls Logo

EDAN U60 - Page 291

EDAN U60
302 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
U60 Diagnostic Ultrasound System User Manual EMC Information
- 283 -
Electromagnetic Immunity
Guidance and manufacture’s declaration – electromagnetic immunity
U60 is intended for use in the electromagnetic environment specified below. The customer or the user
of U60 should assure that they are used in such an environment.
Immunity test
IEC/EN 60601 test
level
Compliance level
Electromagnetic environment
- guidance
Electrostatic
discharge (ESD)
IEC/EN 61000-4-2
8 kV contact
15 kV air
8 kV contact
15 kV air
Floors should be wood, concrete
or ceramic tile. If floor is covered
with synthetic material, the
relative humidity should be at
least 30%.
Electrical fast
transient/burst
IEC/EN 61000-4-4
2 kV for power
supply lines
2kV for power
supply lines
Mains power quality should be
that of a typical commercial or
hospital environment.
Surge
IEC/EN 61000-4-5
1 kV for line to
line
2 kV for line to
ground
1 kV for line to line
2 kV for line to
ground
Mains power quality should be
that of a typical commercial or
hospital environment.
Power frequency
(50/60Hz)
magnetic field
IEC/EN 61000-4-8
30 A/m
30 A/m
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC/EN 61000-4-11
0 % UT; 0,5 cycle
At 0°, 45°, 90°,
135°, 180°, 225°,
270° and 315°
0 % UT; 1 cycle
and
70 % UT; 25/30
cycles )
Single phase: at 0°
0 % UT; 250/300
cycle
0 % U
T;
0,5 cycle
At , 45°, 90°, 135°,
180°, 225°, 270° and
315°
0 % U
T
; 1 cycle
and
70 % U
T
; 25/30
cycles )
Single phase: at 0°
0 % U
T
; 250/300 cycle
Mains power quality should be
that of a typical commercial or
hospital environment. If the user
of U60 requires continued
operation during power mains
interruptions, it is recommended
that U60 be powered from an
uninterruptible power supply or a
battery.
NOTE U
T
is the a.c. mains voltage prior to application of the test level.

Table of Contents

Related product manuals