Testing Equipment Professional custom xenon lamp aging test box aging test equipment

Frequently Asked Questions:

1. The main parameters of the instrument panel are set incorrectly. Please set the main parameters of the instrument panel. Is the setting of the xenon lamp turned on or not? Is the button marked "ON" pressed and held?

2. Is the light intensity set properly? (The customer sets the necessary temperature, ambient humidity, light, and time according to his own experimental regulations.

3. The xenon lamp aging test box checks whether the lamp tube centrifugal water pump is working. If the control panel is properly set up, the centrifugal water pump still does not work after the device is running. Check whether the AC contactor KM4 on the low-voltage distribution box is closed, if Everything works properly, please check the centrifugal pump.

a. If the centrifugal pump has no posture at all, use the working voltage range of the digital multimeter to accurately measure whether the centrifugal pump has a switching power supply. If there is no switching power supply, check whether the self-spraying power switch on the screen is turned on and operated on the low-voltage distribution box Whether the self-spraying car relay has posture

B, if there is a switching power supply back, you need to use the digital multimeter to accurately measure the resistance value of the centrifugal water pump. If it leads the way, it means that the centrifugal water pump has been damaged and needs to be replaced. Warm reminder: Be very careful when removing the live connection of the water pipe to prevent damage to the quick connection of the water pipe.

4. If everything is normal during the operation of the centrifugal water pump and the xenon lamp switching power supply AC contactor KM3 does not attract, the most important thing is to check whether the water in the water storage tank is circulated and check whether there is ice fluidity in the lamp tube. When there is water mobility, it is appropriate.

5. If there is water mobility, but the xenon lamp switch power supply AC contactor KM3 does not pull in, the flow control valve may be damaged (control relay KA10, KA10 is not easy to posture after the power switch is destroyed).