Coltene S.P.E.C. 3 LED Benutzerhandbuch Seite 17

Owner's Guide
The S.P.E.C. 3 ® LED Curing Light is intended for use in the electromagnetic environment specified below. The customer or the end user of the S.P.E.C. 3
LED Curing Light should assure it is used only in such an environment.
Immunity Test
Electrostatic discharge (ESD)
IEC 61000-4-2
Electrical fast transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and voltage
variations on power
supply input lines
IEC 61000-4-11
Power frequency (50/60Hz)
magnetic field
IEC 61000-4-8
Note UT is the a.c. mains voltage prior to application of the test level.
11.2 EN/IEC 60601-1-2: 2007 Table 2
Guidance and Manufacturer's Declaration – Electromagnetic Immunity
IEC60601 test level
± 6kV contact
± 8kV air
±2kV for power supply lines
±1kV for input/output lines
±1kV differential mode
(line-line)
±2kV common mode
(line-earth)
<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 seconds
3A/m
EN
Compliance Level
± 6kV contact Floors should be wood, concrete or ceramic tile. If floors are
± 8kV air covered with synthetic material, the relative humidity should
be at least 30%.
±2kV for power supply lines Mains power quality should be that of a typical commercial
±1kV for input/output lines or hospital environment.
±1kV differential mode Mains power quality should be that of a typical commercial
(line-line) or hospital environment.
±2kV common mode
(line-earth)
<5% UT (>95% dip in UT) Mains power quality should be that of a typical commercial
or hospital environment. If the user of the S.P.E.C. 3
for 0.5 cycle
Curing Light requires continued operation during power
mains interruptions, it is recommended that the S.P.E.C. 3
40% UT (60% dip in UT) for
LED Curing Light be powered from an uninterruptible
5 cycles
power supply with sufficient capacity to run the unit for the
maximum required time of interruption.
70% UT (30% dip in UT) for
25 cycles
<5% UT (>95% dip in UT)
for 5 seconds
3A/m Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical commercial or
hospital environment.
Intended Electromagnetic Environment
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