The purchase of electronic bus stop signs is different from traditional bus stop signs. There are many factors that need to be considered when purchasing electronic bus stop sign advertising machines, which is also a headache for customers in the purchase process. So, what should you pay attention to when buying electronic bus stop signs?Here are four tips for buying.
1. Check whether the shell of the electronic bus has the function of waterproof and dustproof.
The appearance of the electronic bus stop sign not only needs to be beautiful, but also its dustproof and waterproof function is also very important, and it must meet the IP55 standard. For this, we chose 1Galvanized steel sheet with a thickness of 5 mm and a special lacquer on its surface. This lacquer is not only effective against dust, water, and sun, but also resists corrosion, ensuring that it will not fade after 8 years of outdoor use.
2. High-brightness LCD screen.
Electronic bus stop sign is an outdoor electronic device, we all know that the usual LCD screen does not display well in strong light, so the LCD screen brightness of electronic bus stop sign needs to reach more than 1500 nits to ensure that it is still clearly visible in direct sunlight. These signs are equipped with intelligent photosensitive systems, which can automatically adjust the brightness of the screen according to the ambient light to achieve the effect of energy saving and environmental protection.
3. Observe the heat dissipation system of the electronic bus stop sign.
Electronic bus stop signs need to work around the clock, so equipment heat dissipation is particularly critical, which is one of its core technologies. With large outdoor temperature variations and the equipment itself dissipating heat, we have successfully developed air-cooled and intelligent air conditioning cooling systems that adapt to various weather conditions, and can operate normally in background temperatures from -40 to 55 degrees Celsius.
4. Observe the internal electronic equipment of the electronic bus stop sign.
For example, a stable power supply can avoid damage to equipment due to voltage instability, a lightning protector can protect equipment safety during thunderstorms, a leakage protector will automatically cut off power when leakage occurs, and a timer can set a power off time.
When choosing a qualified intelligent electronic bus stop sign manufacturer, you should pay attention to its process and process. Every detail plays a decisive role in the service life of the electronic bus stop sign. Therefore, it is important to choose a regular manufacturer when purchasing.