FEASA™LED Life Tester

FEASA™LED Life Tester
FEASA™LED Life Tester
LED Temperature Testing from -65°C to +125°C
The Innovative Solution for Testing LEDs
●
Profile LEDs in a Temperature Chamber
●
Continuous monitoring while inside the Chamber
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Record Colour & Intensity Data
●
Detect Colour & Intensity changes
●
Temperature Range -65°C to +125°C
Feasa's LED Life Tester offers accelerated testing and monitoring of LEDs from -65°C to
+125°C.
The Fiber used in the tester has been specially selected and prepared for use at temperatures
between -65°C to +125°C. The Feasa Optical Heads have been designed to withstand
extreme temperatures. The Tester must be placed outside the Temperature Chamber and the
LEDs are placed inside the chamber during the Life Time Test. The optical fibers extend from
inside the chamber to the Tester located outside the chamber.
AVAILABLE INTERFACES
USB offers a very simple interface to the LED Analyser with no requirement for an additional
power supply. Very high baud rates, up to 460800 baud, are available.
The RS232 Serial Port is easy to use with a maximum baud rate of 115200. It requires the
use of an external 5V @ 200mA power supply.
Daisy Chain
Multiple LED Analysers can be connected together using the Daisy Chain Connectors. Only
one RS232 Serial Port or USB Port is required to connect up to 30 LED Analysers.
TEST SOFTWARE
The Test Software has the ability to continuously test LEDs at fixed time intervals. Test Data
can be saved to a hard drive for later retrieval and analysis.
The Test Software can be configured to send an email on error and also at the end of a test
sequence.
Feasa Enterprises Ltd.
Castletroy • Limerick • Ireland
Telephone: + 353 61 330333 - Fax : + 353 61 330452 - Website: www.feasa.ie
Registered Office: Feasa Enterprises Limited, Holland Road, National Technology Park, Castletroy, Co.Limerick, Ireland.
Registered in Ireland, No. 106933. Copyright © 2011 Feasa Enterprises Limited. All rights reserved.
Page 1 of 2
Rev No.6.00 - 19th July, 2017
OH-4
FEASA™LED Life Tester
FEASA OPTICAL
HEAD
FOR
RIGHT
ANGLE
LED's
Temperature
LED
Testing
from -65°C
to +125°C
The Innovative Solution for Testing LEDs
SPECIFICATIONS
OPTICAL
Total Operating Wavelength Range
450nm to 650nm
ACCURACY
Dominant Wavelength(after adjustment)
Correlated Color Temperature
Chromaticity(after adjustment)
+ 2nm
+ 200K @ 2856K
+ 0.01 @ x=0.33, y=0.33
REPEATABILITY
Dominant Wavelength
Correlated Color Temperature
Chromaticity xy
Hue
Saturation
Intensity
+ 1nm
+ 50K @ 2856K
+ 0.0015
<1
< 1%
< 1%
ELECTRICAL
Supply Voltage
Supply Current
5.0V
180mA
PHYSICAL
Dimensions of 3, 5, 10 Channel
Dimensions of 20 Channel
Fiber Length
Fiber Diameter
Minimum Bend Radius of Fiber
Operating Temperature Range(Fiber & Optical Head)
Operating Temperature Range of Analyser
86mm x 57mm x 55mm
127mm x 57mm x 55mm
1.0m Glass
1.0mm, incl. Cladding
50mm
-65°C to +125°C
0°C to 50°C
ORDERING INFORMATION
Feasa 5 Channel LED Life Tester
Feasa 10 Channel LED Life Tester
Feasa 20 Channel LED Life Tester
Part No.: Feasa 5LT-125
Part No.: Feasa 10LT-125
Part No.: Feasa 20LT-125
Optical Head LED Life Tester
Part No.: OH-7LT
Feasa Enterprises Ltd.
Castletroy • Limerick • Ireland
Telephone: + 353 61 330333 - Fax : + 353 61 330452 - Website: www.feasa.ie
Registered Office: Feasa Enterprises Limited, Holland Road, National Technology Park, Castletroy, Co.Limerick, Ireland.
Registered in Ireland, No. 106933. Copyright © 2011 Feasa Enterprises Limited. All rights reserved.
Page 2 of 2
Rev No.6.00 - 19th July, 2017
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