Guilin Woodpecker Medical Instrument Ai-Motor MotoPex, Инструкция по эксплуатации

Страница: 52 / 56

50
Electrical fast
transient/burst
IEC 61000-4-4 ±2kV for power
supply lines
±1kV for Input/
output lines
±2kV for power
supply lines Mains power quality
should be that of a
typical commercial or
hospital environment.
Surge
lEC 61000-4-5
±0.5, ±1kV line
to line
±0.5, ±1, ±2kV
line to earth
±0.5, ±1kV line to
line
±0.5, ±1, ±2kV
line to earth
Mains power quality
should be that of a
typical commercial or
hospital environment.
Voltage dips,
short
interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
<5 % UT
(>95% dip in
UT.)
for 0.5 cycle
<5 % UT
(>95% dip in
UT.)
for 1 cycle
70% UT
(30% dip in UT)
for 25 cycles
<5% UT
(>95 % dip in
UT)
for 250 cycles
<5 % UT
(>95% dip in UT.)
for 0.5 cycle
<5 % UT
(>95% dip in UT.)
for 1 cycle
70% UT
(30% dip in UT)
for 25 cycles
<5% UT
(>95 % dip in UT)
for 250 cycles
Mains power quality
should be that of a
typical commercial or
hospital environment. If
the user of the models
Ai-Motor
、
MotoPex
requires continued
operation during power
mains interruptions, it
is recommended that
the models Ai-Motor
、
MotoPex be powered
from an uninterruptible
power supply or a
battery.
Power frequency
(50/60 Hz)
magnetic field
lEC 61000-4-8
30A/m 30A/m Power frequency
magnetic fields should
be at levels characteristic
of a typical location in
a typical commercial or
hospital environment.
NOTE UT is the a.c. mains voltage prior to application of the test level.
Table 3: Guidance & Declaration - electromagnetic immunity concerning
Conducted RF & Radiated RF
Guidance & Declaration - Electromagnetic immunity
The model Ai-Motor
、
MotoPex is intended for use in the electromagnetic
environment specified below. The customer or the user of the models Ai-
Motor 、 MotoPex should ensure it is used in such an environment.
Immunity test
IEC 60601
test level
Compliance
level
Electromagnetic environment -
guidance