Electric inverter supply system is the new generation, which designed for the characteristics and demand of the electric system. Suit to the high quality, high reliability of the supply, it is widely applicable for electric power system such as communication, control, relay protection, accident illuminate and provides continual electric power supply for AC lubrication, oil pump, water pump. It is also suitable for aerospace, finance system, automatic control, medical health, military research. Features: 1. adapt American microprocessor, IGBT of Germany 2. pure sine wave output, stability 3. full bridge construction, suit to any load 4. AC bypass uninterrupted switch 5. The construction of circuit right, high efficiency 6. With perfect protection Specification: 1. DC Input Voltage: 220V 2. Output Capacity: 1.0-50KVA 3. Output voltage: AC220V 4 Output Frequency: 50HZ 5. Wave Distortion (THD) 100% liner load<=3% 6. Power Fact (PF): 0.8 7. Over Load Ability: over load 150%.10S If you have any question, please inform us your detailed contact information for further specification.