JOHARI DIGITAL Myolift QT, Инструкция по эксплуатации, Страница: 10 / 23

Myolift QT
Instruction Manual
9 | P a g e
DRAFT
The Model Myolift QT is intended for use in the electromagnetic environment specified below. The
customer or the user of the Model Myolift QT should assure that it is used in such an environment
Emission test
Compliance Electromagnetic environment – guidance
RF emission CISPR 11 Group 1 The Model Myolift QT uses RF energy only for its
internal function. Therefore its RF emissions are very
low and are not likely to cause ant interference in
nearby electronic equipment.
RF emissions CISPR 11 Class A The Model Myolift QT is suitable for use in all
establishments, including domestic establishment and
those directly connected to the public low
– voltage
power supply network that supplies building used for
domestic purposes.
Harmonic emission IEC 61000-3-2 Class A
Voltage fluctuations/
flicker emissions IEC61000-3-3 Complies
Radiated RF
IEC 61000-4-3 Group 1
Guidance and manufacturing's declaration – electromagnetic Immunity
The Model Myolift QT is tended for use in the electromagnetic environment specified below. The
customer or the user of the model Myolift QT should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level
Electromagnetic environment –
Guidance
Electrostatic discharge
(ESD)
IEC 61000-4-2
± 8 kV Contact
± 15 kV air ± 8 kV Contact
± 15 kV air
Floors should be wood, concrete or
ceramic tile. If floors are covered
width synthetic material, the relative
humidity should be at least 30%.
Electric fast transient /
burst IEC 61000-4-4 ± 2.0 kV/100 kHz
(AC Power port )
± 2.0 kV/100
kHz (AC Power
port )
Mains power quality should be that
of a typical commercial or hospital
environment
Surge IEC
61000-4-5
0.5, 1 kV (Differential
mode) Line to Line
0.5, 1, 2 kV (Common
mode) Line to Gnd
Phase Angle:
0°,90°,270° ± 1kV differential
mode
± 2kV common
mode
Mains power quality should be that
of a typical commercial or hospital
environment.
Conducted RF
IEC 61000-4-3 ISM band between
0.15 - 80MHz: 6V rms, ISM band between
0.15 - 80MHz: 6V
rms,
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the
Model Myolift QT requires
continued operation during power
mains interruptions
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
40 % UT (60 % dip in
UT) For 5 cycles
70 % UT
(30 % dip in
UT) For 25
cycles
<5 % UT (>95% dip in
UT) For 5 s
<5 % UT (>95% dip
in UT) For 0,5 cycle
40 % UT (60 % dip
in UT) For 5 cycles
70 % UT
(30 % dip
in UT) For
25 cycles
<5 % UT (>95% dip
in UT) For 5 s
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the Model
Myolift QT requires continued
operation during power mains
interruptions, it is recommended that
the Model Myolift QT be powered
from an uninterruptible power
supply.