1200 Watt Pure Sine Wave Grid Tie Power Inverter. 14V-24V DC Input For 12V(18V VMP) Solar Panel. The difference between Grid Tie Inverter and Grid Tie Inverter with LCD Meter. The LCD meter’s watts is 10000w, it can measure your whole appliance, long time to use and hard to damage. Cooling area is larger 30% than old version, temperature and fan protection hard to run, can save the power of solar panel, so inverter can use best efficiency. It will bring your life convenient, take you to a green world and enjoy freely! Inverter has mppt function, LED light has different display when inverter is low voltage, working voltage, high voltage. User can know the power states of solar panel through LCD meter as watts, voltage, amps and so on, it’s really a smart inverter. AC Output watt: 0 Watt Max display power 15KW. Can display running power less than 1W. AC Output Volt: 0 volt (Max display volt 270V). AC Output Amp: 0 Amp (Max display amp 55A). Total Operation time: 0-60000 hours. 59 minutes to 24 hours to 2500 days. Total operation time, electricity consumption and electricity cost can clear. Can set up power, the meter will alarm when reach reserve power. Can set up the cost. Refresh rate: one time 0.5 seconds. Not suitable for wind turbine. Do not connect wind turbine for the DC source. This inverter can directly use solar panel through inverter to home grid. Easy to installation, just need solar panel, grid tie inverter, then directly can put into home grid. This inverter only has grid tie inverter function, do not have traditional inverter function, do not connect the battery for dc source. Function For Grid Tie Power Inverter. If you are using some heavy appliance like motor, engine, cause the voltage to go up or down very fast, , can to cause the ac mos to burn, so surge protector will trip by itself to protect the grid tie inverter. High speed AC fuse. Access to the ac fuse from the outside of the inverter. Each inverter will come a special ac fuse. This will protect the inverter in less than a millisecond to help prevent high voltage spikes from feeding back into the circuitry! Operating Principle for Grid Tie Power Inverter. When you use solar panel through grid tie inverter, your home power meter will reduce the speed. The inverter connected to an outlet at home run by the conventional electric network will monitor the volume, frequency and phase of the home grid, then produce a pure sine wave that the frequency and phase will be match the grid’s, and the volume will be higher than the grid’s, then according to our current controlled PWM, to control the output power to the grid. The inverter will put out power when the home grid is on. Traditional grid tie inverter is the solar panel are connect in series, so if one solar panel did not work, then the whole system will be effects, but power jack grid tie inverter, you can use every inverter in parallel, in this moment, each inverter has it’s own MPPT, making every solar panel max power production. When you set up the grid tie inverter. Put the AC plug in inverter first. Then plug into the home ac source. Dont remove the plug anymore otherwise it may have high voltage spikes. Then connect the DC input. When you want remove the grid tie inverter. Take away the DC input first. Then you can remove the AC plug. Accessary: will including the AC power cord, DC cable will not included. The item “1200W Grid tie power inverter DC 14V-24V to AC 110V + LCD meter” is in sale since Wednesday, January 04, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “sellforlez” and is located in Kansasville, Wisconsin. This item can be shipped to United States.