Xenon Light Source
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1. 150W Xenon Light Source -GLORIA-X150A
2. 500W Xenon Light Source -GLORIA-X500A
Xe arc lamp light sources are the preferred artificial sources to simulate sunlight.
The high color temperature (6000K) of the Xenon lamps is a close match to the
solar temperature. This results in very similar solar spectra in the UV and VIS
although the source has some Xe emissions lines in the near IR. Application for fluorescence, luminescence and phosphorescence, absorbance and reflectance, photochemistry, photolithography, solar simulation and so on.
֍ Spectral range from UV to VIS(200-2500nm)
֍ Optical axis height is 157-193mm
֍ A spherical reflector collects the output from the rear of the lampand focuses it on or near
the arc, for collection by the condenser.
֍ The output is increased by as much as 60 %
֍ Typical light ripple of our arc light sources is less than 1%.
֍ Output beam diameter is 46mm
֍ Supports wide range of accessories
֍ Fan cooled housing
150W Xenon Light Source
Xe arc lamp light sources are the preferred artificial sources to simulate sunlight. The high color temperature(6000K) of the Xenon lamps is a close match to the solar temperature. This results in very similar solar spectra in the UV and VIS although the source has some Xe emissions lines in the near IR.
Application for luorescence, Luminescence and Phosphorescence,Absorbance and Reflectance,Photochemistry, Photolithography,Detection of opticalSchlieren,Solar simulation.
More light
A spherical reflector collects the output from the rear of the lamp and focuses it on or near the arc, for collection by the condenser.The output is increased by as much as 60 %.
Lamp adjustment
The housing has precise external lamp adjusters.They let you place the arc where you want it. This is important for simplifying fiber and slit illumination. In many applications, this eliminates the need for readju- sting any optics located
Dimension figure
Reflector
Output beam
Arc Lamp Power Supply
Current and light ripple
Direct current generated by rectification always has a current ripple (superimposed on the direct current). Current ripple is the main factor of cathode fissuring and therefore greatly influences lamp luminous flux or radiant power and lamp life.
But for the most (scientific) applications the light ripple is most important. This not only depends on the current ripple, but on the operation conditions typical light ripple of our arc light sources is 0.5%.
Igniters
To ignite an arc lamp it is necessary to ionize the insulation gas between the electrodes. This is done by a high voltage discharge or flash. To get the flash into a stable stationary arc discharge, certain conditions must be met: A sufficient high ignition voltage from the ignitor n a sufficient high electrical energy in the ignition spark A sufficient quick start of current flow n An adequate open circuit voltage The two last conditions must be achieved by the power supply. Some arc lamps require constant current, others constant power for optimal operation. The power supplies must be designed meet the operation conditions.
Current or power adjust
During operation the tungsten from the electrodes evaporates slowly and deposits on the inside of the lamp envelope. This reduces the radiated output by up to 30% during lamp life. If application requires constant light output, the lamp current must be adjustable within a certain range.
Constant light output
The output intensity of a new lamp continously decreases during lamp life. To irradiate your targets with constant intensity (during lamp life) you must start a new lamp with 80% of lamp current or power value and then gradually apply higher current. When the rated current value is reached the lamp is statistically used up.
Specification of power supply
Ordering Information
To build a complete light source you will need:Lamp housing, condensing optics, lamp with appropriate adapter, electrical interface, cable and power supply. As an option we suggest the rear reflector for more output.
Model
Description
Details
GLORIA-X150A
150W Xenon Light Source
150W Xenon Light Spurce(GLORIA-X150A) includes housing(LSH-X150A),power supply(LSPX150A)and Lamp(LSB-X150)
Lamp Sheet
| Voltage |
110/220V AC ±10% |
| Power consumption |
<250W |
| Power |
150W |
| Adjustable current |
7- 9 A |
| Current ripple |
0.05% ( @ 8.5A) |
| Line Voltage |
> 20KV |
| Light output ripple |
0.05% ( 8.50A) |
Note: LSB-X150UV is UV enhanced with spectral range 200-2500nm ,please vent the ozone to the outside.
GLORIA-X500A
500W Xenon Light Source
500W Arc light housing expand to operates 350 W Xe and 500 W Hg(Xe) arc lamps under optimal and for these lamps necessary conditions. Switching between the lamps only requires changing the lamp adapter to position the lamp in the center of the housing.
Dimension figure
Reflector
Output beam
Cooling
Proper cooling is essential for correct lamp operation. The bulb temperature of arc lamps should not exceed 600 - 900?,because at higher temperatures the bulb is not able to withstand the high gas pressure due to a temperature-related change of the quartz structure (recrystallization). Because of potential current conductor oxidation, the socket temperature must not excee 230?
Safety
Our lamp housings include safety features to prevent lamp damage and accidental exposure. A door inter- lock prohibits the operation of the lamp while the door is open. Overheating of the lamp caused by a defect is avoided by a thermal interlock which shuts down the power supply.
Ordering Information
To build a complete light source you will need: Lamp housing, condensing optic, lamp with appropriate adapter, power supply, electrical interface and cable between lamp housing and power supply. As an option choose the rear reflector for more output.
Lamp Sheet
Tips:
Xe and Hg(Xe) lamps are strong UV sources and emit dangerous levels of ultraviolet radiation. Exposure to UV,even for short periods, can cause severe skin and eye burns. Always wear protective eyewear and gloves or clothing, when working near these sources.
Model
Description
Details
GLORIA-X500A
5000W Xenon Light Source
500W Xenon Light Source(GLORIA-X500A) includes housing(LSH-X500A),power supply(LSPX500A)and Lamp(LSB-X500)
