7 xenon arc lamp tester problems you encountered and how to solve them?

Xenon arc lamp test chamber is a kind of equipment that simulates the effect of UV, temperature and humidity on materials in the natural environment, and is widely used in various industries for product quality testing. However, in the process of using a xenon arc lamp tester, you may encounter some problems that affect the effectiveness and accuracy of the test. This article will introduce 7 xenon arc lamp test chamber problems you may encounter and how to solve them.

1. the xenon arc lamp can not be lit or lit immediately after extinguished

Solution: check whether the power cord and power supply are normal, check whether the xenon lamp is damaged or expired, and check whether the control device is working properly.

2. xenon arc lamp color is yellow or blue

Solution: check whether the xenon lamp is correctly installed and aligned, check whether the xenon lamp is damaged or expired, and adjust the parameters of the control device.

3. xenon arc lamp flicker or flicker frequency is unstable

Solution: Check whether the power cord and power supply are normal, check whether the control device is working properly, and adjust the parameters of the control device.

4. xenon arc lamp is not bright or bright enough

This problem may be due to the aging of the xenon arc lamp, unstable power supply, poor contact or filament fracture and other reasons. The solution is to check the life of the xenon arc lamp, if more than the specified use of time, should be replaced in a timely manner with a new xenon arc lamp; check whether the power supply is normal, if there are fluctuations or power failure, should be restored or switched to the backup power supply in a timely manner; check whether the wiring of the xenon arc lamp is solid, if there is loose or off, should be tightened or reconnected in a timely manner; check whether the xenon arc lamp filament is intact, if there is a break or burned off, should be replaced in a timely manner with a new The filament.

5. the temperature in the test chamber is too high or too low

This problem may be due to the failure of the temperature controller, sensor damage, fan blockage or poor heat dissipation and other reasons. The solution is to check whether the temperature controller works normally, if there is an abnormal display or alarm, you should promptly troubleshoot or replace the new temperature controller; check whether the sensor is intact, if there is damage or broken circuit, you should promptly replace the new sensor; check whether the fan is operating normally, if there is a strange sound or stop, you should promptly clean the dust or replace the new fan; check whether the heat dissipation system of the test chamber is smooth, if blockage or leakage, should be promptly cleaned or repaired.

6. xenon arc lamp spectrum does not meet the requirements

Solution: check whether the xenon lamp is correctly installed and aligned, check whether the xenon lamp is damaged or expired, adjust the parameters of the control device.

7. the radiation intensity of the xenon arc lamp is not stable

Solution: Check whether the xenon lamp is properly installed and aligned, check whether the xenon lamp is damaged or expired, and adjust the parameters of the control device.

2023-04-21 13:15