Input voltage: 12V/24VOutput voltage: 220VApplicable range of rated voltage of electrical appliances: 200~240VOutput waveform: pure sine wave3000W Product size: 21*10.3*6CM, net weight: 0.75KG4000W Product size: 24.5*10.3*6CM, net weight: 0..95KG12000W Product size: 27.7*15*7.5CM, net weight: 2.2KG
Advantage:- Aluminum-magnesium alloy shell, light weight, good thermal conductivity, using STM chip technology, high reliability, strong impact resistance, low solder joint defect rate, reducing battery and radio frequency interference.-Dual LED digital display of input voltage and output voltage - conversion rate up to 90%, conversion loss reduced by 30%, continuous power increased by 30%, more energy saving and safer.-AC three-hole socket, strong compatibility, suitable for most electrical appliances.- Built-in fuse, safe charging design and cooling fan prevent the onboard power converter from overheating, thus saving power and energy. Reverse connection protection, overvoltage protection, low voltage protection, overload protection, high temperature protection, low voltage alarm protection, intelligent fan protection, can protect the safety of inverters and electrical appliances.Features: - Cars usually use 12V converters. Trucks use 24V and electric cars use 48V. A good pure sine wave inverter can provide more AC than the grid.-Pure sine wave inverter, less interference to precision equipment, low noise and strong load adaptability. They can handle all AC load applications (including inductive loads such as fans, refrigerators, and air conditioners) without any disturbance (such as noise) or damage to the equipment.Note: The starting power of induction appliances such as water pumps and air conditioners is relatively large, and the inverter power must be 2 to 3 times the actual power of the appliances. 1P flat air conditioner needs 12000W load, 1HP water pump needs 18000W variable frequency load. If you are not sure what power supply to choose, please contact my customer service staff to answer it for you.