The reason why the xenon lamp aging tester lamp tube turns yellow and black

The xenon lamp aging tester lamp is very important and is also a consumable. Normal usage is around 1200 hours. The xenon lamp aging box is divided into two cooling methods: water cooling and air cooling. Water cooling requires the use of a water source. At the same time, water quality and flow are very important. Poor water quality or insufficient water flow will cause the xenon lamp tube to turn yellow and black.

The xenon lamp aging test machine is a test equipment independently developed and produced by qisnun Precision Mechanical and Electrical Technology Co., Ltd. It offers high cost performance and comprehensive after-sales service.

1. The water-cooled xenon lamp aging test chamber is a lamp that usesIt uses inert xenon gas at high pressure as the discharge medium and stimulates luminescence. The structure is a coaxial inner tube and outer tube, the inner tube is a xenon lamp wick, and cooling water passes between the inner tube and outer tube. The xenon lamp has a spectrum similar to that of the sun. The long arc water-cooled DC xenon lamp can be significantly dimmed from 1 to 100. Its spectral distribution and color temperature remain virtually unchanged. It can be used in color inspection, fabric coating aging, solar cell detection, photochemical reactions, etc.

2. Long arc water-cooled xenon lamps are high pressure discharge lamps, so they must be handled with care to avoid shock. During installation and commissioning, workers must wear protective masks and glovesection to prevent strong ultraviolet rays from burning skin and eyes.

3. The long arc water-cooled xenon lamp can be installed horizontally or vertically. Special feature: The anode of a DC xenon lamp is large and has a cylindrical shape and is connected to a positive charge. The cathode of a DC xenon lamp is a small conical shape and is connected to a negative charge. It is strictly forbidden to connect the electrodes reveen accordingly. If it is connected to an anti-xenon lamp, it will soon be scrapped. When connecting the xenon lamp electrode cable, do not exert any force on the xenon lamp head to prevent the xenon lamp head from breaking.

4. The power supply used with the long arc water-cooled xenon lamp should have low current ripple coefficient and low start-up pulse current to ensure and extend the operating life.lamp life.

Shanghai Fanbiao Textile Testing Technology Co., Ltd., as an enterprise integrating R&D, manufacturing, sales, training and service, is committed to putting more testing instruments to the market and provide long-term textiles, leather, combustion testing instruments, automobile interior materials, environmental climate aging, masks and protective clothing, etc. can also be customized to meet non-standard requirements. Targeted testing can be carried out according to customer requirements before purchase to ensure that the purchased instruments are suitable.

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