1. PRACTICAL APPLICATION: The 2P photovoltaic dual power automatic transfer switch can use ultraviolet, inverter, solar and photovoltaic as the main power supply, and connect to the mains or generator as the backup power supply. And it has passed CE certification and can be used with confidence.<br> <br> 2. INSTALLATION DIMENSIONS: Equipped with 35mm guide rail installation design and locking buckle. The height of this automatic transfer switch is 76mm, which may not be suitable for some standard rail mounted distribution boxes. Please pay attention to the size of the distribution box before purchasing to avoid it not closing properly.<br> <br> 3. FAST SWITCHING: The switching response time of the 220v automatic transfer switch is 0.05 (S). In case of an abnormality in the normal power supply, the backup power supply will work immediately, switching in a few milliseconds, and providing uninterrupted power supply to ensure the continuity, reliability and safety of the power supply.<br> <br> 4. FLAME RETARDANT MATERIALS: Using high-quality flame-retardant plastic materials, the photovoltaic changeover switch has good insulation, high temperature resistance, aging resistance, and is safe and reliable; the use of silver contact design greatly improves the conductivity and service life of the transfer switch.<br> <br> 5. SCOPE OF APPLICATION: The intelligent controller uses a microcontroller as the control core, with simple hardware, powerful functions, convenient expansion and high reliability. Suitable for places with photovoltaic power supply such as homes, pastoral areas, islands, factories, office buildings, etc.<br> <br> Automatic Transfer Switch<br> <br> Material: PC plastic + copper<br> <br> Levels: 2P<br> <br> Primary power support: Photovoltaic power supply<br> <br> Backup power supply: Grid/generator/UPS<br> <br> ATS level: PC level<br> <br> Working voltage: AC220V<br> <br> Rated current: 6A-100A<br> <br> Working frequency: 50Hz/60Hz<br> <br> Insulation voltage: AC690V<br> <br> Conversion time: within 0.05s<br> <br> Working mode: Manual/automatic<br> <br> Display function: Indicator light<br> <br> Installation method: 35mm rail<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store