Ultradent VALO GRAND Corded Bedienungsanleitung Seite 7

Technical information/Data
Effective Composite Curing Wavelength Bands:
Effective Composite Curing Wavelength Bands
40000
wavelength band
395 nm - 415 nm
35000
30000
25000
20000
15000
10000
5000
0
360 380
WAVELENGTH (nm)
Attribute Information/Specification
Lens Diameter 11.7 mm
Wavelength • Utilizable wavelength range: 385 – 515nm
range • Peak wavelengths: 395 – 415nm and 440 – 480nm
Light Intensity
Table
Measure-
ment
Instrument
Aperture of
Meter
Standard
Power
(±10%)
High Power
Plus
(±10%)
Xtra Power
(±10%)
VALO Grand Ratings: IEC 60601-1 (Safety), IEC 60601-1-2 (EMC)
Corded Curing
Light
Power Supply Output - 9VDC at 2A
Input - 100VAC to 240VAC
Ultradent P/N 5930 VALO Power Supply with
Universal Plugs
Operating Temperature: +10°C to +32°C (+50°F to +90°F)
Conditions Relative Humidity: 10% to 95%
Ambient Pressure: 700 hPa to 1060 hPa
Duty Cycle: The curing light is designed for short-term operation. At maximum ambient temperature (32°C) 1 minute ON back-to-back cycling, 30 minutes OFF (cooling-off
period).
Effective lower
Effective Upper
wavelength band
440 nm - 480 nm
400 420 440 460 480
Nominal Radiant Exitance Comparison Chart
†* Demetron † MARC
L.E.D. spectrum
Radiometer analyzer
7 mm 3.9 mm
1000 mW/cm²
1600 mW/cm² 1800
mW/cm2
3200 mW/cm²
(+/-20%)
XTRA POWER MODE
3200 mW/cm 2 †
HIGH POWER PLUS MODE
1600 mW/cm 2*
STANDARD POWER MODE
1000 mW/cm 2*
500 520 540
†As measured by integrating sphere
*As measured by a Demitron Radiometer
Radiant Exitance will vary based on instrument capability,
measurement method and light placement.
‡ Gigahertz spectrum analyzer
† Demetron radiometers and MARC spectrum analyzers should
Exitance Total Power
be used as reference only due to having smaller apertures than
VALO curing lights.
15 mm 15 mm
* Demetron radiometers should be used as reference only due
to limitations in power and spectral response.
900 mW/cm² 970 mW
‡ Radiant Exitance conforms to ISO 10650 when measured with
a Gigahertz spectrum analyzer.
1500 mW/ 1615 mW
cm²
2100 mW/ 2260
cm² mW
Weight: 8 ounces/226 grams (with cord)
Length: 9.26 inches/23.5 cm
Width: .79 inches/ 2 cm
Cord length: 6 feet/1.8 meters
Ratings: IEC 60601-1 (Safety)
Cord Length - 6 feet (1.8 meters)
VALO Grand Corded Power Supply is a Medical Grade Class II power supply and provides isolation
from MAINS power
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