How much electricity does LED electronic display use in 24 hours per 6 square meters
Author:13418898006 Time:2021-09-13 08:04 Browse(77)
Power consumption calculation of display screen
The calculation of power consumption of display screen shows that we calculate the power consumption of electrical products based on its electric power, that is, how much "work" the electrical appliance does per hour.
and this work is obtained by multiplying the current by the voltage.
therefore, our calculation formula of electric power is: w=AV=current x voltage.

How much electricity does LED electronic display use in 24 hours per 6 square meters


our LED display screen drive voltage is 5V.
the drive current is less than 20mA, The calculation method of the maximum power of the screen is as follows (based on 49.55 square meters):
1. The specification of outdoor LED display screen is: the point spacing is 16mm, the point density is 3906 points / square meters, each point (pixel) is composed of 1 red, 1 green and 1 blue LED lights, and the scanning mode is 1 / 2 scanning.

2 Power calculation of display screen per square meter:
P=3906 (points) x 3 (pieces) x 5 (volts) x 0.02 (AMPS) x 55%=645 (Watts)
3. Power consumption of whole display screen:
P=645 (Watts) x 49.55 (square meters)=32kw 4 Power consumption of the whole screen:
because of the product loss due to the mutual conversion of electric energy.
the general power is added by 10% on the basis of the theoretical calculation value.
the auxiliary equipment (fans, lighting, optical fiber box, etc.) between screens also produce a certain power consumption, and the power consumption of this auxiliary equipment is calculated according to the actual amount.

5 Average power consumption:
the power consumption is different due to different playing contents.
for example, advertising videos are played.
the color is rich and white is the majority, and the average power consumption is 50% of the maximum power consumption; When playing simple graphics such as text, most of the screens are black, and the average power consumption is 10% of the maximum power consumption.
according to normal advertising statistics.
generally, the average power consumption is 40% of the maximum power consumption.

so you need to know what kind of display is,Outdoor or indoor.
then calculate the power consumption.
if you have any problems, you can call to communicate.


the power consumption of Shenzhen Juxin Guangcai Display Technology Co., Ltd. depends on what screen you are and how large the area is.

the power consumption of monochrome screen is different from that of full-color screen.
because there are more colors on the display, The power consumption of full-color screen is much larger than that of single and dual color screen; In addition, the larger your area is, the more power consumption will be. The specific power consumption will depend on the actual situation of your LED screen.


Henan Warner electronic LED display will answer for you.
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Henan Warner electronic LED display will answer for you
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