Indoor Fixed LED Display is a popular product for its high quality, every year sold to at least 80,000 pieces around the world, including Europe, North America, southeast Asia.Compared to other indoor LED display in the market, its biggest advantage is that it can display high-definition images while maintaining low power consumption.Besides, it adopts Die casting aluminum cabinet which is ultra-thin and ultra-light and owns good heat dissipation.Easy to install and maintain and suitable for multiple indoor scenes.
Application:
Movie theaters, clubs, stages.
Indoor Fixed LED Display,Led Wall Display,Video Wall Display,Outdoor Led Screen Display Guangzhou Chengwen Photoelectric Technology co.,ltd , https://www.cwstagelight.com
* Business Organizations:
Supermarket, large-scale shopping malls, star-rated hotels, travel agencies
* Financial Organizations:
Banks, insurance companies, post offices, hospital, schools
* Public Places:
Subway, airports, stations, parks, exhibition halls, stadiums, museums, commercial buildings, meeting rooms
* Entertainments:
Refrigerator maintenance knowledge: how to prevent the instantaneous power outage to destroy the refrigerator
At present, most household refrigerators are electric compressor type, which saves electricity and cools down quickly. However, in the event of an instantaneous power outage, it is easy to burn the refrigerator. So, how to prevent and eliminate the burning of the refrigerator motor due to an instantaneous power failure? Install the refrigerator instantaneous power-off protector, the power-off protector input is connected to the AC power supply 2