Brand New Y&H 1000W Grid Tie Inverter Stackable MPPT Pure Sine Wave DC15-28V Solar Input AC90-140V Output for 12V Solar Panel. Grid Tie Inverter MPPT Range 15.5-23VDO NOT use solar controller load ports to connect to the inverter. This is On Grid. The AC output needs to be connected to the grid. Vmp(of a solar panel) must be in the MPPT range to ensure the good output efficiencyRed / green lights flash alternating. This is the solar panel power or voltage is too low. 200W-1000W Solar Panel:Vmp: 18-21V, Voc: 20-24VPlease do not use other voltage input, for example: (10.8V-15V)and (25-30V)The DC positive and negative connections are reversed, and the inverter Led will not light up. Micro Grid Tie Inverter Doesn&#######x27;t work with 12V batteryEach time you move the inverter, tighten the DC connection terminals. Avoid short circuit of DC terminal due to loose connection. AC Output Power:1000W. Maximum AC Output Power:1100W. AC Output Voltage: 90V-140V. DC Input: 10.8V-30V. Frequency Range: 48Hz 62Hz. MPPT Range 15.5-23V. Solar Panel Ppower: minimum 200W, maximum 1100W. 1 x Power Cord(US). 1 x English User’s Manaul. Start DIY your solar system. Reduce your electricity bill. 1000W Grid tie inverter, Pure Sine Wave Inverter. DC10.8V-30V to AC90-140V Output. 18V Solar Panel, Vmp: 18-21V, Voc: 20-24V. 1000W Grid Tie inverter is a compact unit, which directly converts direct current into alternating current for powering appliances and/or office equipments and connecting to utility grid. The AC output from Smart Micro inverter is synchronized and in-phase with the utility grid. Please be noted, This grid tie inverter cannot be used as off grid/stand alone solar system. The output need to be connected to the grid power. Can not supply power directly to the AC loads. DO NOT use solar controller load ports to connect to the inverter. Some buyers may have concerns about the output power not reach their expectations. Here is the reason. This unit was ideally designed for a 18V solar panel If using 12v battery as input, the inverter will not reach it’s max power point. We will suggest using 24v battery as input source to get a better output power. Use a battery to power the inverter, please use a circuit breaker. How to DIY Grid Tie Inverter Solar System? 1: Please check the power of your solar panel. The power cannot be lower than 200W. 2: Please check your solar panel voltage. Open circuit voltage 20-24V (Voc). 3: Note: Please use solar panels with the. Easy to install, DC connect your solar panel (red terminals connect “+”, black terminals connect “-“). Note 1: Do not connect the positive and negative poles. The LED will not light up. Note 2: Please tighten the DC end of the inverter. Avoid loosening and short circuits. The AC cord to the inverter 3 foot outlet, then the AC cord to home 3 pin AC outlet. The switch of the home outlet must be turned on. Note 1: The local power grid must be normal. In case of power failure, the inverter will automatically stop working (island protection). Note 2: The household outlet switch must be turned on. Otherwise, the inverter cannot be synchronized to the grid. The purpose is let small power inverter become high-power inverter. In order to achieve higher power use requirements, the use of this product can be stacked, such as: 4 grid tie inverter 1000W of stack used is equal to 4000W, and the number of open stacks (No Quantitative Restrictions). Creative MPPT tech makes efficiency higher than 99%. Consider the conversion rate of solar panel is about 80%, for example, if you need 500W power output from the inverter, you need to connect it to a solar panel that 500 / 0.8 / 0.8 equals about 780W, (780w 0.8 0.8 = 500w). Islanding; Short-circuit; converse connection; Low Voltage; Over Voltage; Over temperature Protection. Intelligence Fan-on temperature >45? The inverter stopped working after 1 week. The same problem continued to occur after replacing the inverter. The DC input voltage is wrong. Too high/too low voltage damages the inverter. For example: DC10.8-30V version, you will think that 10.8-30V will make the inverter work. So ignore the voltage required by our instructions. (Solar Panel Voltage: Vmp18-21V; Voc20-24V). 10.8V/30V is not the working voltage? Why should the advertisement display DC10.8-30V? Y&H grid tie inverter is designed for solar panels. The working voltage of solar panels depends on the intensity of sunlight, which means that the panel voltage varies. There is also an increase in the voltage at the moment the solar panel starts. When you use a 12V solar panel, the working voltage of the panel is 18V-21V. But the moment of starting is to reach 24V or higher. We design 30V to buffer the instantaneous voltage at startup. When the sun is weak. The panel voltage drops from 18V to 17V, 16V, 15V… We design compatible wide voltage input in order to obtain more power output. Of course, as the panel voltage decreases, the inverter output efficiency will decrease. DC10.8-30V input, the actual starting voltage is 15.5V. The lowest tracking voltage can reach 10.8V. This is the additional power obtained. The main power acquisition is that the panel voltage is 18V-21V (when the sun is strong). For 12V Solar Panel Voc20-24V. For 24V Solar Panel Voc38-46V. AC connected to the grid. All our products are brand new and sealed. We take our reputation seriously. This item is in the category “Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Alternative Energy Chargers & Inverters”. The seller is “bookmarkdeals” and is located in this country: US. This item can be shipped to United States.

• MPN: GTI-1000W-18V-110V-S
• Brand: Y&H
• Size: for 12V Solar Panel Voc20-24V
• UPC: 602430651960
• EAN: 0602430651960