Suggested retail price ￥ 600.00 Brand Shengyang model SY-MGI-200W type solar inverter product certification CE circuit topology push-pull output voltage waveform of a sine wave input voltage range 10.5-28 (V) Output voltage 180-260 (V) Output power 400 (W) Inverter efficiency 95 (%) Voltage regulation 0 (%) Load regulation 0 (%) custom processing specifications 200W / 220V Performance Brief l directly connected to the solar panels (do not need to connect the battery ) with a precise MPPT function, APL functions, solar panels automatically adjust to maximum output power, simply connect directly to the solar panel and inverter on, no longer connected to the battery. l AC 0 angle with high precision auto-detection AC phase angle of 0 after isolation amplifier input to the MCU for high-precision detection and analysis, the phase shift rate of only <1%, thus achieving high-precision with phase modulation AC and close the output function. l high frequency modulation in the synchronization process of the grid, usually by the same angular phase grid (i.e. two complete phase alternating current is equal to 0, with the switch and close the two AC) and the product is first rectified AC to 100Hz The AC half cycle, then the locally generated high frequency current in the circuit and generating AC half cycle of 100Hz and close, high frequency modulation. l pure sine wave output SPWM directly using pure sine wave output. l auto-sensing function solar luminosity luminosity perception latest computing technology, solar irradiation angle of the solar panel, different light intensities produce different current output, using advanced central processor computing its different illumination can displayed directly on the LCD, you can visually see the sense of the strength of the sun unit, use more terms. l Power automatically locked (APL) in the current strength of the different fluctuations, we should use the MPPT function, when the MPPT function adjusted to the maximum power point, the product automatically powers locked in maximum power point, the output power more stable. l Maximum Power Point Tracking (MPPT) Current intensity, voltage constantly changes, if there is no power point tracking, then there will be a lot of problems, is generally used before a solar controller, this product uses high-precision MPPT computing power, automatic and immediate to solar panels output power adjustment at the maximum output point, in order to achieve a stable output purposes. l automatically adapt to different load power factor is adapted to power any load. l Constant Current, Constant Power This product is constant current, constant output power, without overload, over-current phenomenon. l output power is automatically turned off when there is a fault when the mains power outage planning failure, the inverter will automatically shut down output. l Current Limit Protection This product is constant current, constant output power, without overload, over-current phenomenon. l multiple machines stack (in parallel multi-machine use) multiple machines can be used in parallel to achieve a small power inverter in parallel for high power output. l frequency high conversion rate with high frequency conversion, so that the output of higher efficiency.