TLC-
2000
THERAPEUTIC MEDICAL LASER
Document: 600-0013
34
IMMUNITY test
IEC60601 Test level
Compliance level
Electromagnetic environment-guidance
Electrical fast
transient/burst
IEC 61000-4-4
±
2KV for power
supply lines
±
1KV for input/
output lines
±
2KV for power
supply lines
Criteria A Level 3
±
1KV for input/
output lines
Mains power quality should be that of
typical commercial or hospital environment.
Surge
IEC 61000-4-5
±
1KV line(s) to
line(s)
±
2KV line(s) to
earth
±
1KV line(s) to
line(s)
Differential mode
Criteria A Level 2
Common mode
±
2KV line(s) to
earth
Mains power quality should be that of
typical commercial or hospital environment.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<5%
(>95% dip in )
for 0.5 cycles
40%
(60% dip in )
for 5 cycles
70%
(30% dip in )
for 25 cycles
<5%
(>95% dip in )
for 5 s
<5%
(>95% dip in )
for 0.5 cycles
40%
(60% dip in )
for 5 cycles
70%
(30% dip in
)
for 25 cycles
<5%
(>95% dip in )
for 5 s
Mains power quality should be that of
typical commercial or hospital environment.
If the user of the TLC-2000 requires
continued operation during power mains
interruptions, it is recommended that the
TLC-
2000
be powered from the battery
(with the system) or from an uninterruptible
power supply.
Power frequency
(50/60 Hz)
Magnetic field
IEC 61000-4-8
3 A/m
3 A/m
Power frequency magnetic fields should be
at levels characteristic of a typical location
in a typical commercial or hospital
environment.
Note:
If the A.C. mains voltage prior to application of the test level.
Summary of Contents for TLC-2000 Series
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