Control section
The function of the ATS fully automatic switching cabinet is to realize fully automatic switching between two power sources, including mains power and mains power, mains power and power generation or power generation. It can realize the switching of two power sources without operators, ensuring the normal power consumption requirements of users.
voltage range:(400WAC/502 Passenger capacity range: 63-630A Safety measures: Fully automatic operation, machine domain, electrical control chain. Shopping malls, hotels, and factories have strict power interruption time requirements for power systems, so they should use the city/generator automatic switching system. This system can automatically switch to the backup power system within 5 seconds of a power outage in the original supply system, thereby maintaining normal power supply.
The working principle of the ATS fully automatic switching cabinet is that if the original supply system is city power, when the city power fails, the automatic switching system will immediately cut off the city power supply and automatically start the diesel generator set. After the generator starts running, it will send out electricity in 3 seconds. When the city power supply is normal, it will delay the diesel generator for 30 seconds and automatically switch to the city power supply. If the original supply system is a small oil generator, when the generator fails and shuts down, the automatic switching system immediately cuts off the power supply to the generator and automatically switches to the mains power supply.
The main functions of ATS fully automatic switching cabinet:
1、The main circuit adoptsATS type circuit breakers are electrically and mechanically interlocked respectively, equipped with electric closing motor, manual closing and other accessories. Always ensure that only one power source is connected to the load, and the working performance is safe, reliable and durable.
2. The auxiliary circuits adopt advanced auxiliary circuit functions such as imported time relays and intermediate relays. The work instructions run stably and can be used flexibly by automatic or manual operation.
3、It has mains power recovery function delay, mains failure confirmation delay, and switch transition quiet zone delay., Diesel generator set with load delay, generator set cooling delay and other delay functions
4. The ATS fully automatic switching cabinet can be used with any brand of Yuan diesel generator set to control the automatic start and stop of the generator. It can automatically convert power supply to achieve the function of automatically protecting the stability of the power supply system. It can be said to be the most ideal power distribution product.