The solar photovoltaic dual power automatic transfer switch is a power conversion device used in solar photovoltaic power generation systems. It can automatically detect the output voltage of the solar panel, and when the power of the photovoltaic power generation system is sufficient to supply the equipment, it will automatically switch the power supply to the solar photovoltaic power supply and transmit the power to the equipment. When the power of the photovoltaic power generation system is not enough to supply the equipment, the transfer switch will automatically switch to the backup power supply to ensure the continuous power supply of the equipment. This converter can provide stable and reliable dual power supply, and plays an important role in solar photovoltaic power generation systems.High power carrying capacity: The solar photovoltaic dual power automatic transfer switch can withstand a large power load and is suitable for high-power solar photovoltaic systems. Automatic switching: The switch has an automatic switching function. When the solar photovoltaic system cannot provide enough power supply, it will automatically switch to the backup power supply to ensure the continuous power supply of the equipment. Real-time monitoring and control: The solar photovoltaic dual power automatic transfer switch is capable of real-time monitoring of the power output of the solar photovoltaic system. When insufficient power or failure is detected, it will switch to the backup power supply in real time. Optimize energy utilization: The switch can intelligently optimize energy utilization according to the power output of the solar photovoltaic system, so that the solar photovoltaic system can play its role to the greatest extent and reduce the dependence on backup power. High reliability: The solar photovoltaic dual power automatic transfer switch adopts reliable circuit design and control algorithm to ensure the smooth and reliable switching process, and avoid problems such as power interruption or instantaneous overload of the equipment during the switching process. Scalability: The switch can be expanded and upgraded as needed to adapt to solar photovoltaic systems of different scales and powers, as well as access to multiple backup power sources.1. who are we? We are based in Zhejiang, China, start from 2012,sell to Mid East(30.00%),Africa(25.00%),Eastern Asia(10.00%),South Asia(10.00%),South America(10.00%),Eastern Europe(10.00%),North America(5.00%). There are total about 51-100 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? AC & DC Surge Protective Device,Voltage & Current Protector,AC& MCCB,Solar connector,DC Fuse Holder 4. why should you buy from us not from other suppliers? Zhejiang Minyang new energy(Zhejiang) Co.,Ltd build in 2012 ,We have more than 10 year experience development and production of Solar Power system accessories ,such as DC SPD,DC MCB,DC MCCB,DC FUSE,PV combiner box,and so on. 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW; Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;