With the rapid development of LED display technology, LED display applications have gradually become popular, just as mobile phone large screens are highly sought after by the market, and LED displays have become bigger than bigger. In order to feel the shocking visual feast, pursue better advertising efficiency, and serve a wider customer base, the demand for outdoor LED display large screen is heating up. It can be said that the LED display big screen has left a beautiful shadow in the north and south of the motherland.
Such as: Millennium Monument, Big Wild Goose Pagoda, next to the powerful giant color S6 146 square meters
.jpg)
Leading the annual event of the domestic and international industry upgrade "Cloud Fair" Powerful giant color S6 121 square meters
.jpg)
A securities company that affects thousands of households investing in wealth management, powerful giant S8 100 square meters
.jpg)
High sky water park powerful giant color S10 60 square meters
.jpg)
The splendid first youth games venue strong giant S8 55 square meters
.jpg)
Popular commercial square sturdy giant color S10 120 square meters
.jpg)
......
Whether it is a scenic spot or a prosperous business district; whether it is a sports field or an entertainment and leisure venue; whether it is a well-known industry event in China and abroad, or the People's Square in the window of urban civilization... Outdoor LED large screen has been widely used in various fields. In these places, you will find that LED large screens are extremely eye-catching, which means that outdoor LED large screens will generally appear in places where crowds are concentrated, advertising is high, and influence is wide. Because thousands of people are watching, the requirements for outdoor LED large screens can not be sloppy.
What is the biggest fear of LED big screen?
.jpg)
1, the regular screen dead point or small area is not bright
We assume that 1m2 LED display has 10,000 lamps, and a 300m2 large screen has 3 million. If the quality of the lamp is not good, or it is not durable, the screen is bigger, the longer the time, the dead light or area The higher the probability of not shining. Therefore, the quality of LED large-screen lamps is particularly important.
2, poor consistency, uneven display
Since the large screen requires many modules, it is more difficult to ensure the consistency of the screen. In order to ensure the consistency of the large screen and the excellent display effect, in addition to the requirement for high quality lamps, a large screen is provided. Advanced IC drivers are also necessary.
3, poor weather resistance, can not stand the test of time
The weather in the south is humid, the components are easy to corrode and rust; the north is dry and cold, and it is easy to generate static electricity. Different regions have different weathers, and the large LED screen area is large, which has higher requirements for weather resistance of products, and many product problems caused by climate reasons are indeed quite annoying.
4, high power consumption, high electricity costs
The same is the big screen of LEDs. The larger the area, the more power they consume. The difference is that different brands have different power consumption, and the difference is not only a little, a large LED with energy-saving technology. Screen, the annual electricity savings for you can be as high as tens of thousands or even hundreds of thousands.
Do big screen, use the goddess of S
.jpg)
Reason one: S goddess adopts Guoxing photoelectric gold wire and copper bracket high-end lamp. The bonding wire is made of pure gold with a purity of 99.99% or more. It has strong oxidation resistance; the bracket is made of copper bracket and has strong corrosion resistance. The good conductivity and thermal conductivity can make the device have the advantages of longer life, better heat dissipation and less light attenuation. There is no need for customers to worry about frequent screen dead spots or small areas that are not lit.
Reason 2: S Goddess is equipped with high-performance 2038 IC, which completely eliminates ordinary constant current IC, brightness is increased by 6%, effectively eliminate ghosts, double the refresh rate, better consistency of large screen, more uniform display, multi-angle effect As one, the picture is more comfortable and natural.
Reason 3: S goddess adopts Ou Te Te special thermal silica gel, which is excellent in waterproof, moisture-proof and fast heat dissipation. It ensures that the large screen of S Goddess across the country will not be unacceptable due to climate, reduce post-maintenance and extend the service life of large screen.
Reason 4: S goddess adopts 4.5V energy-saving power supply, which saves 10% energy for big screen, and can save a lot for customers in one year.
LED big screen plays an increasingly important role in various fields, LED big screen is the most prone to problems, we have solved for you one by one, full color aristocracy, supreme experience! Do big screen, use S goddess! Strong multi-color submission)
For the 132kV Oil Immersed Power Transformer, we can produce capacity upto 180MVA. We use the best quality of raw material and advance design software to provide low noise, low losses, low partial discharge and high short-circuit impedance for power transformer.
Our power transformer are widely used in national grid, city grid, rural grid, power plant, industrial and mining enterprise, and petrochemical industry.
132Kv Transformer,132Kv Power Transformer,132Kv Power Transformer With Oltc,132Kv Transformer With Oltc
Hangzhou Qiantang River Electric Group Co., Ltd.(QRE) , https://www.qretransformer.com