They all said, "There is no thing in the sky." However, on November 5th, in the Guanggu Pedestrian Street in Wuhan, the scene of the pie was actually "staged"!
According to Hubei Jingshi, on the evening of November 7, some netizens shared on social media that some people used red drones in the Optics Valley pedestrian street in Wuhan. From the photos taken at the time, a drone hovered in midair and A large number of red envelopes were thrown down, attracting a lot of people to watch.
Subsequently, the reporters of the TV station rushed to the scene. Although the person who had red envelopes had left, it was learned from the mouth of the informed people on the spot that there was indeed a drone that had red packets in the sky that night, and the red envelopes were really loaded with money.
The evaluation of the masses is very different for the drones. Some people think that such propaganda methods are very novel, but some people say that it is easy to cause looting in the crowded neighborhoods, causing unsafe factors such as trampling.
According to the security staff of Guanggu Pedestrian Street, the people who use the drones to scatter the red envelopes are not the merchants in the pedestrian street. Specifically, where the people are, the red packets are not for the security part. When I found someone using a drone to scatter a red envelope, I went forward and persuaded me.
CE approved input 220V output AC24V CCTV power distribution unit led transformer power supply box
Features:
- Thermal Cutoffs Protection (TCO): each output has independent PTC fuse and LED indicator, when problem occurs, only affect the independent output, other outputs still working.
- Short circuit protection: when short condition occurs, independent PTC fuse will open the circuit, when condition removed, PTC fuse will automatically back to close.
- High voltage protection: when high voltage occurs, the surge protection will be hit through to protect the connected device.
- Over Current protection: when over current occurs, the power supply will automatically switch to self-protection status, when condition removed, then switch back to normal.
- Integral Surge Protection:
Soft starting current, effectively reduce the impact of AC input, independent short-circuit protection and surge protection, resume automatically after clearing of fault, EMI filter, minimum ripple, 100% load test, quality guarantee, high efficiency, low T-rise, continuous duty.
Individual LED Power Indication:
Input with a switch, LED indicators lighten when the power supply operates normally.
Individual PTC Output Protection:
each output contains independent PTC, LED indicator, which is not interfere with each other.
Application:
- Security Monitoring system
- Multimedia Network Teaching System
- Medical Monitoring Display System
- Industrial Automation Control System
- Banking ,securities,financial information display system
- Remote Network Server Monitoring
- Department Store Security
Product Images:
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Guangdong Steady Technology Co.LTD , https://www.steadysmps.com