Surveillance cameras generally use DC12V power with 2A, 1A camera power, and some cameras need 24V power supply for pan-tilt. However, in the process of using the camera, the general camera will not have any problems, but most of it is that the power supply of the camera is damaged. Because the power of the camera will directly affect the monitoring effect of the camera. Especially when using infrared cameras. Therefore, when configuring the camera power supply, you must configure a better camera power supply and match the camera power supply because only in this way the camera and the camera power supply will not have problems.
What should I do if there is current interference on the power cord of the camera?
In fact, do not put the video cable and the camera power cable together when monitoring the project wiring. If they are put together, the problem of current interference will occur. In fact, when wiring, it is also necessary to understand what customers are using. Then solve the problem.
How to reasonably configure the power of the camera's power supply?
There are many solutions that will find that the power supply capacity of the camera originally designed is not enough when they are implemented. If it is not enough, you need to add a camera power supply. At the moment the camera is started, the starting current is relatively large and the loss of long-distance transmission in engineering is added. Therefore, it was discovered that the power supply capacity of the camera was insufficient when the program was implemented. In fact, when calculating the power of the camera, the rated power of the camera of the entire surveillance system should be added and multiplied by 1.3. The result obtained is the camera current capacity required by the camera. Therefore, it is necessary to calculate how much power the camera needs in total before the implementation of the program. Because only in this way will the capacity of the camera power supply not be found to be insufficient when the program is implemented. The power supply of the surveillance camera is actually more prone to problems, but the reason is that the power is always insufficient when the program is implemented. Without increasing the power supply of the camera, the power supply of the camera is easily damaged because the power supply current is relatively large. Only calculate how much power the camera needs in advance when the plan is implemented. In the implementation of the program, the problem of insufficient power will not occur. And the camera power supply will not cause any problems.
