500W MPPT Grid Tie Micro Inverter 10.5-28VDC to AC90-140V or 180-260V On Grid Inverter 500W Pure Sine Wave Output

• Unit Type: piece
• Package Weight: 2.0kg (4.41lb.)
• Package Size: 35cm x 20cm x 16cm (13.78in x 7.87in x 6.30in)

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500W MPPT Grid Tie Micro Inverter 10.5-28VDC to AC90-140V or 180-260V On Grid Inverter 500W Pure Sine Wave Output
 
 
Technical Parameters Table
 
 
Main System Function
1. AC 0 angle with high precision auto-detection:
AC 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.
 
2. 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. 
 
3. Synchronous High-frequency Modulation:
In 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