Description Specifications: Color:as pictures Input Voltage:12V/24V(Optional) Voltage Range:12V(9.8-15.5V), 24V(19-32V) Output Voltage:220V 50Hz(We also have 60Hz, if you need, please write us a message) Peak Power:8000W/12000W(Optional) Rated Power:4000W/6000W(Optional) Features -Multiple protections: overload protection, overheating protection, high and low voltage protection, short circuit protection, overcurrent protection, intelligent protection, power failure protection. -The pure sine wave inverter does not have the problem of electromagnetic pollution in the power grid and can provide high-quality alternating current. -Thickened and thickened heat dissipation aluminum tubes, aluminum alloy shell heat dissipation is efficient. -High-density pure copper core, the voltage is stable and not hot, and the resistance is lower and more power-saving. -Supported by multiple cooling hardware, the heat dissipation is faster and the long-term stability is maintained. -Dual cooling fans, cooling quickly, intelligent temperature-controlled cooling fans, automatically start cooling. -Upgraded smart chips, multiple smart protections, to ensure that the inverter is fully protected during use. -Intelligent display screen, various data display, always grasp the real-time status. Note: 1.When using 12V / 24V to connect the cigarette lighter wire in the car, please do not exceed 300W (12V car). 400W (24V truck). If this power is exceeded, please connect the battery output to the inverter, otherwise the car fuse will blow. 2.Please ensure that the rated power is higher than the appliance you want to apply. 3.If you want to run several devices at the same time, you should refer to the total wattage. 4.If you want to run the inductive load for a long time, choose the Pure sine wave inverter . 5.Please use the standard battery cables we sent, or a full power output may not be guaranteed. And the spare fuses in the package are just used when the original ones are burned by accident. 6.Please do not connect the inverter with the grid power, and a reverse connection of positive and negative is also forbidden. 7.Please do not overload. If your applications are inductive loads, please choose the inverters whose continuous power is 3-7 times higher than the watts of your appliances. such as fridge, icebox, drill, washing machine, water pump, microwave oven, oven, vacuum cleaner, hair dryer, etc. with motor inside. Please make sure the constant power of our inverter meets your need before order, or consult us for more details. 12V inverter can only connect to 12V batteries (working voltage range: 10V~15V) 24V inverter can only connect to 24V batteries (working voltage range: 20V~30V) When the voltage exceeds the working voltage range, the inverter will automatically turn off the inverter because the voltage is too low or too high. The purpose is to avoid over voltage damage to the inverter or over discharge to damage the battery. The input voltage of 12V inverter and 24V inverter cannot be universal. If the wrong input voltage is selected, the inverter will not work. If you don't understand anything, please contact customer service, we will reply you as soon as after we see the information. Thank you! roubleshooting: 1. The inverter is not working. A. Check whether the plug is inserted in place and whether it is loose. B. Whether the inverter switch is turned on. C. Whether the car cigarette lighter jack has voltage output, such as external leads, and whether the polarity is correct. 2. Insufficient output power of the inverter can only drive low-power electrical appliances A. The capacity of the battery is too small, and electrical appliances must be replaced or reduced. B. The battery voltage is too low and must be charged or replaced. C. If you change to another car, the inverter is normal, and you need to go to a professional repair shop to thicken the car cigarette lighter jack cable. The use of the cigarette lighter socket shall not exceed a load of 150W. D. If it is an external battery, thicken the lead to shorten the lead length 3. The inverter does not work and the FALT light is off A. The electrical power used exceeds the nominal power, causing protection. Reduce the use of electrical power B. The battery voltage is too low, the battery must be charged or replaced C. Reduce the use of power appliances How to choose a suitable battery for inverter Working time = U (voltage payment) I (battery capacity) 0.8 0.9 electrical power Example: a 12V 50AH battery with a 220V 100W bulb Working time=12Vx50AH0.80.9100W=4.32(hours) Note: 0.8 is the battery discharge coefficient (constant) 0.9 is the co