xenon lamp aging test chamber lamp rupture cause analysis

1. not used for a long time, the closed end aging, resulting in fracture.

2. unreasonable design of the air duct, the terminal is right next to the metal of the lamp shade.

3. Design problems, resulting in the closed end of the fan contact with the metal, the closed end melted and metal short circuit, the fan does not rotate, resulting in the heat of the lamp can not be dissipated.

4. After the use of the lamp, the surface may accumulate ash and oil, more than a year after the boot is not clean, which may lead to an increase in surface temperature when heating, instant uneven heating and rupture.

5. there is no air conditioning in the room and no ventilation. xenon lamp aging test chamber and xenon lamp produces too much heat. If ambient cooling is not used to keep it below 35 ℃, it is easy to cause the lamp to overheat and rupture.

6. lamp life span of one year, even if not used, its storage life span is also invalid due to aging; use life span of 1200 hours (some about 1600 hours), that is, 1200 hours of continuous use after the lamp irradiation is insufficient, the spectral curve changes invalid (but can be lit). This more than three years, not including the time the lamp in the manufacturer's inventory, far more than its use of longevity.

 

xenon lamp aging test chamber lamp breakage is basically the above 6 reasons, want how do xenon lamps work?Please follow us and leave a message!