luxvision LCP-7800, User Manual

Page: 7 / 37

6
Voltage dips, short
interruptions
and
voltage variations on
power supply input
lines
IEC 61000-4-11
<5% U
T
(>95% dip in U
T
)
For 0,5 cycle
40%
U
T
(60% dip in U
T
)
For 5 cycle
70%
U
T
(30% dip in
U
T
)
For 25 cycle
<5%
U
T
(>95% dip in U
T
)
For 5 cycle
<5% U
T
(>95% dip
in
U
T
)
For 0,5 cycle
40%
U
T
(60% dip in
U
T
)
For 5 cycle
70%
U
T
(30% dip in
U
T
)
For 25 cycle
<5%
U
T
(>95% dip
in
U
T
)
For 5 cycle
Mains power quality should be that of
a typical commercial or hospital
environment. If the user of
LCP-7800
requires continued operation during
power mains interruptions, it is
recommended that the
LCP-7800
be
powered from an uninterruptible
power supply or a battery.
Power frequency (5
0/60Hz) magnetic fi
eld
IEC 61000-4-8 3A/m 3A/m Power frequency magnetic fields sho
uld be at levels characteristic of a ty
pical location in a typical commercial
or hospital environment
Note: U
T
is the a.c. mains voltage prior to application of the test level.
Table 3: Guidance and manufacturer’s declaration – electromagnetic immunity
The
LCP-7800
is intended for use in the electromagnetic environment specified below. The customer
or the user of the
LCP-7800
should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance
level Electromagnetic environment-guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80MHz
3 Vrms
80MHz to 2.5GHz
3V
3V/m
Portable and mobile RF communications
equipment should be used no closer to
any part of the SYSTEM, including cables,
than
the recommended separation
distance calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
P
V
d
]
5 . 3
[
1
=
P
E
d ]
5 . 3
[
1
=
80MHz to 800MHz