36 SLIT LAMP HS- 7500------------------- ----------------------------------------------------------------
11.2. Guidance and manufacturer’s declaration – electromagnetic
immunity
Immunity test
IEC 60601
Test level
Compliance
level
Electromagnetic
environment -guidance
The EUT is intended for use in the electromagnetic environment specified below.
The customer or the user of the EUT should assure that it is used in such an
environment.
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6kV Contact
±8kV air
±6kV Contact
±8kV air
Floors should be wood,
concrete or ceramic tile.
If floors are covered with
synthetic material, the
relative humidity should
be at least 30%.
Electrical fast
transient/burst
IEC 61000-4-4
±2kV for power
supply lines
±
1kV
for
input/output
lines
±2kV for power
supply lines
± 1kV for
input/output
lines
Mains
power
quality
should be that of a
typical commercial or
hospital environment.
Surge
IEC 61000-4-5
±1kV
differential
mode
±2kV common
mode
±1kV differential
mode
±2kV
common
mode
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% U?
(>95% dip in
U?)
for 0.5cycle
40% U?
(60%
dip in
U? )
for 5 cycle
70% U?
(30% dip in U?)
for 25 cycle
<5% U?
(>95% dip in U?)
for 0.5cycle
40% U?
(60% dip in U? )
for 5 cycle
70% U?
(30% dip in U?)
for 25 cycle
<5% U?
(<95%
dip
in
Mains
power
quality
should be that of a
typical commercial or
hospital environment. If
the user of the EUT
image intensifier require
continued
operation
during
power
mains
interruptions,
it is recommended that
the
Summary of Contents for HS-7500
Page 1: ...SLIT LAMP HS 7500 1 Operator s Manual SLIT LAMP MICROSCOPE HS 7500...
Page 21: ...SLIT LAMP HS 7500 21 Figure 2 Composition I...
Page 22: ...22 SLIT LAMP HS 7500 Figure 3 Composition...
Page 23: ...SLIT LAMP HS 7500 23 Figure 4 Composition...
Page 28: ...28 SLIT LAMP HS 7500 Figure 7 Assembling the instrument...
