product overview
With the rapid development of technology today, power system equipment is gradually moving towards centralized monitoring and intelligence. Our company has developed a new generation of intelligent dual power automatic switching system based on advanced foreign technology and the actual needs of domestic electricity users. It is based on a microcomputer control system, with electromagnetic compatibility design, strong anti-interference ability, long-term stable operation, and reliability. It is equipped with a large backlit LCD display, forming a good human-machine dialogue interface for users. The operation warning is simple and highly intelligent, making it an ideal new type of electromechanical integrated power automatic switching system.

Symbol meaning

Control the number of branches: 1-4 power supplies
Output power: 7.5-300KW
Load power supply: 16-600A
Environmental temperature: -10 ℃ to 40 ℃
Relative humidity: 20% to 90%

Performance characteristics:
1. Comply with the national standard GB6245-1998 "Performance Requirements and Experimental Methods for Fire Pumps" to ensure fire water supply
The reliability of
2. Dual power supply switching, the two power supplies can be manually or automatically switched
3. It has two control modes: mutual input and automatic input and recovery

Scope of application:
1. Dual power supply control for fire pumps and domestic pumps
2. Automatic power switching and water supply control for fire hydrants and sprinklers
3. Power generation and water supply control of fire pumps during power outages