1000w 1kw Grid Tie 10.5v to 28v Generator Power Inverter for Solar Panel
Packing and weight: 2.0kg, Size: 31 x 16.5 x 5.5cm.Directly connected to the solar panels (do not need to connect the battery)Using precise MPPT function, APL functions, the inverter automatically adjust the solar panels of maximum output power，simply connect the solar panel to the grid inverters. Do not need to connect the battery.AC 0 angle with high precision auto-detectionAC phase angle of 0 through isolation amplifier then input to the MCU for high-precision detection and analysis. The phase shift rate is less than 1%, thus achieve high-precision with phase modulation AC output together.Synchronous High-frequency ModulationIn the process of the grid, usually adapt the same phase angle in parallel. (ie, When the two-phase alternating current total is equal to 0.Use switch to combination the two AC fusion) and the product is rectified AC half-frequency AC to 100Hz first, then the machine use the high frequency current in the circuit and semi-100Hz frequency alternating current generated combination, to achieve high-frequency modulation.Pure Sine Wave OutputUse SPWM directly to make pure sine wave output.Automatic Sensing Function Solar LuminosityUse the latest luminosity perception operation technology. The different illuminate angle and intensity of the solar panel will produce different current output. Use advanced CPU to operate the different illuminance and the data can be directly displayed on the LCD. Then you can visually see the sense of the strength of the sun unit. Used more convenient.