Power Inverter

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2000 Watt UPS Power Inverter, 12VDC to 220VAC

● Powerful Power: 2kW UPS inverter, can provide stable power for computers, suitable for home and business. ● Efficient and Stable: Built-in battery, 12VDC input converted to 220VAC output, pure sine wave, THD<3%, efficiency up to 95%. ● Multi-protection: Automatic voltage detection, with input reverse polarity fuse blowing function, to ensure the safe operation of the equipment. ● Convenient and Practical: QC3.0 USB port, support fast charging, wide operating temperature range and high reliability.
$435.16

2500 Watt UPS Power Inverter, 24VDC to 220VAC

● The state of the art 2500 watt UPS power inverter is a reliable choice for uninterruptible power. ● 12V/24VDC to 110V/220V AC selectable with pure sine wave output and LCD display for seamless performance. ● Intelligent protection systems for short circuit, overload, low voltage, high voltage, temperature and overcurrent protection ensure equipment safety. ● High efficiency (95% or higher), full certification and universal sockets make it versatile and ideal for computers, laptops and other equipment, making it the ideal UPS inverter.
$525.88

3000 Watt UPS Power Inverter, 48VDC to 220VAC

● High Efficiency and Stability: 3KW UPS power inverter, 48VDC upgraded 220VAC, computer/laptop UPS inverter, ultimate safety and reliability. ● Multi-functional USB: Built-in QC3.0 fast charging USB port, convenient charging, meet the needs of various digital devices. ● Pure Sine Wave Output: Perfect waveform, THD<3%, excellent performance under linear load. ● Temperature Control Design: Wide temperature range adaptation, stable and reliable, suitable for various environments.
$543.68

100 Watt Modified Sine Wave Inverter, 12VDC to 220VAC

● 100W modified sine wave inverter with peak power 200W, two input voltages 12V/24V selectable, 60Hz and 50Hz selectable. ● Built-in protections against overload, overheating, and short circuits. ● Lightweight and easy to carry, ideal for travel. Simple setup process. ● Ideal for outdoor activities, camping trips, road trips, and as an emergency power backup during power outages.
$77.89

150 Watt Modified Sine Wave Inverter, 12V/24VDC to 220VAC

● With a conversion efficiency of up to 91%, the 150watt modified sine wave inverter ensures that the 24V DC to 220V AC power to meet daily power needs. ● Continuous power of 80W is suitable for the daily power needs of homes and small devices. ● No-load loss is only 0.3A, minimizing energy waste and extending battery life. ● Built-in battery low voltage, high voltage and over-temperature protection, safer and more reliable use.
$75.99

300 Watt Modified Sine Wave Inverter, 12VDC to 220VAC

● 300W power modified sine wave power inverter is on sale, voltage is available in various specifications. ● Adopting excellent conductive material, the conversion rate is above 90% and the output is stable. ● Extremely strong shock capacity, up to the effect of industrial frequency machine. ● Widely compatible with a variety of home appliances, such as washing machines, air conditioners, microwave ovens, also supports outdoor use.
$72.22

500 Watt Modified Sine Wave Inverter, 12VDC to 110VAC

● 500W modified sine wave inverter for sale. Optional input voltage 12V/24V, output voltage 110V/220V. Frequency selectable 50Hz/60Hz. ● Multi-function inverter, zone temperature control fan, intelligent chip, stable zone current. ● New intelligent chip, intelligent protection of electrical short circuit, safer and more stable current. ● For home use, office equipment, outdoor activities, or emergency backup power.
$73.65

600 Watt Modified Sine Wave Inverter, 12VDC to 220VAC

● Stable and high quality 600W modified sine wave power inverter for sale. ● Support DC12V/24V to AC110V/220V, 60/50Hz optional. ● Multi-functional protection, aluminum housing ensures safety. ● Suitable for home, camping, outdoor traveling and many kinds of electrical appliances.
$73.33

700 Watt Modified Sine Wave Inverter, 12VDC to 220VAC

● 700W modified sine wave inverter with available in 12V and 24V input voltages, selectable output voltage 110V or 220V. ● Housed in a thickened aluminum alloy shell, built with an advanced intelligent chip. ● Intelligent temperature control, with a smart fan that automatically activates upon startup, convenient interfaces support multiple device connections. ● Perfect for use in cars, RVs, boats, and off-grid solar systems.
$94.65

800 Watt Modified Sine Wave Inverter, 48VDC to 220VAC

● Modified sine wave inverter with 800W continuous power with a peak power of 1600W. AC output voltage available in either 110V or 220V. ● An LCD display provides real-time error indications. Smart fan automatically activates at 40°C to maintain good thermal performance and a low noise level. ● Various socket types are available to meet the needs of different countries, making the inverter adaptable for international use. ● Widely applicable for home appliances, office equipment, outdoor activities, emergency backup power, vehicles and boats, industrial and construction sites, and off-grid systems.
$129.89

1000 Watt Modified Sine Wave Inverter, 12VDC to 110VAC

● Power 1000W multi-function inverter with modified sine wave output. ● DC12V to AC110V, with 60Hz output frequency. ● Equipped with temperature control fan and intelligent chip, the conversion efficiency is high and the current is stable. ● Simultaneously supply power to PC, TV and other devices, farewell the trouble of power outage.
$134.28

1500 Watt Modified Sine Wave Inverter, 12VDC to 220VAC

● Energy efficient 1500 watt modified sine wave inverter for 12V/24V DC to 200V/220V/230V/240V AC conversion, rated power 1500W, peak power 3000W. ● Supports 12V/24V, compatible with 9V-15V and 20V-31V voltage ranges, multiple protections to ensure the safe operation of the equipment. ● Equipped with over-temperature protection, overload protection and USB output function (5V/2.1A), suitable for use in a variety of devices. ● Maximum efficiency up to 92%, low power consumption design, reduce energy waste and provide stable and reliable power supply.
$239.45

2000 Watt Modified Sine Wave Inverter, 48VDC to 220VAC

● The 2000W modified sine wave inverter has a peak power of up to 4000W and is suitable for equipment with high energy requirements. ● The output voltage range is selectable from 100VAC to 240VAC and the frequency is accurate to 50Hz or 60Hz with up to 90% efficiency. ● Supports DC 12V/24V/48V input to meet different usage scenarios, flexibly adapting to multiple power supply environments and providing more application possibilities. ● Intelligent air cooling technology is adopted with a wide range of operating temperatures to ensure efficient operation of the equipment in a -10°C to 50°C environment.
$265.55

3000 Watt Modified Sine Wave Inverter, 24VDC to 220VAC

● 3000W rated power modified sine wave, 6000W peak power inverter, providing 90% maximum efficiency to ensure optimal utilization of energy. ● Supports a variety of input voltages (12V/24V/48V optional) and output voltages (100V-240V optional), flexible to meet different needs and highly compatible. ● Low-voltage alarm, low-voltage protection, over-voltage protection, overload protection, over-temperature protection and short-circuit protection, providing comprehensive security. ● Equipped with 5V 1A USB port for charging small electronic devices. Compact size and intelligent air-cooled thermal design ensure stable operation in various environments.
$319.75

Electricity is an indispensable pillar of the modern household, and the Power Inverter is a key tool for connecting modern life with a constant supply of energy. The importance of the inverter is especially evident in situations where there are frequent power interruptions or where electrical equipment needs to be used away from the mains grid.

The basic function of an inverter is to convert direct current (DC) to alternating current (AC), which allows electricity from DC sources such as solar panels or car batteries to be used to power household appliances. There are two main types of inverters on the market: corrective wave inverters and pure sine wave inverters. For most household appliances, pure sine wave inverters are the best choice because the quality of the current they provide is close to the output of a household AC outlet.

Power home supply

Pure sine wave inverters are especially suitable for electronic devices that require high quality power, such as televisions, audio systems, and devices with inductive loads such as microwave ovens and inverter air conditioners. The use of non-Pure Sine Wave inverters may result in unstable operation or even damage to these devices. In addition, pure sine wave inverters are more efficient at converting power and extracting energy from batteries more efficiently, thus extending the life of the batteries.

Now, when we consider purchasing an inverter, PowerHome.com offers a range of pure sine wave inverters designed for home and mobile living. Not only are these inverters highly efficient, but they are also highly portable and capable of meeting a variety of power needs from basic household to high-end appliances. Whether it's for emergency backup power at home or for outdoor activities, PowerHome.com's inverters provide a stable and reliable power solution. Choosing the right inverter will make your life more comfortable and convenient, ensuring you enjoy a safe and efficient power supply at all times.

How Power Inverter Works

An inverter is a power conversion device used to convert direct current (DC) power to alternating current (AC) power. Before explaining in detail how a pure sine wave inverter works, it is important to understand its key components and what each step does.

  1. DC Input: The inverter's operation begins with receiving DC power, which usually comes from solar panels, car batteries, or other types of DC power sources. The input DC voltage depends on the design and purpose of the inverter, with common voltage levels being 12V, 24V or 48V.
  2. DC to DC Converter: The DC power first enters a DC to DC converter. The purpose of this step is to raise or lower the incoming DC voltage to the level required to operate the inverter. For example, an inverter drawing power from a 12V battery may need to boost the voltage to as much as 400V in order to effectively generate AC power.
  3. Inverter Bridge: The boosted DC voltage is then fed to the inverter bridge, which usually consists of several electronic switches, most of which use transistors such as IGBTs or MOSFETs The task of the inverter bridge is to simulate the positive and negative voltage changes of the AC supply by switching the DC supply on and off rapidly (on-off).
  4. Output Filter: The switching process generates high frequency pulses and spikes, which are not our usual form of AC grid power. Therefore, the output is equipped with filters, usually a combination of inductors and capacitors, to smooth out these pulses and convert them to a smoother sine wave form. This is the main difference between a pure sine wave inverter and other types of inverters such as square wave or modified wave inverters.
  5. Control Circuit: The inverter also includes a control circuit to monitor the output voltage, frequency and waveform quality. The control circuit ensures that the output voltage is stabilized and adjusts the switching frequency of the internal switches to suit different load demands and input conditions. In addition, it provides protection against overload, overheating and short circuits.

12V to 220V power inverter working principle

Ultimately, the power inverter outputs a high quality, pure sine wave AC power that can be supplied directly to household appliances or other electrical devices. Simply put, an power inverter for home is an electronic device that converts low-voltage (12 or 24 or 48 volts) direct current into 220-volt alternating current. The power inverter is so named because it usually rectifies 220 volts AC to DC for use, while inverters do the opposite. In a "mobile" era, mobile office, mobile communication, mobile leisure and entertainment. In the mobile state, not only do you need low voltage DC power supplied by batteries or electric batteries, but you also need 220V AC power which is indispensable in the daily environment, and an inverter can fulfill the needs.

Working Characteristics

  • High conversion efficiency and fast startup.
  • Good safety performance: the product is equipped with 5 kinds of protection functions: short circuit, overload, over/under voltage, over temperature.
  • Good physical properties: the product adopts all-aluminum shell, with good heat dissipation performance, hard oxidation treatment on the surface, good friction resistance, and resistance to certain external forces of extrusion or impact.
  • Strong adaptability and stability with load.

Working Efficiency

  1. The inverter itself consumes part of the power when working, so its input power should be greater than its output power.
  2. The efficiency of the inverter is the ratio of the output power to the input power, i.e.
  3. The efficiency of the inverter is the ratio of the output power to the input power.
  4. If an inverter inputs 100 watts of DC power and outputs 90 watts of AC power, then its efficiency is 90%.

When you're looking for the right power inverter for your home, PowerHome online shop offers a wide range of high-quality Power Inverter products to ensure you find a solution that meets your specific needs. Our product line includes the highly efficient pure sine power inverters, which are designed to provide the closest thing to utility grid-quality power, ensuring stable operation and long-term durability for your home's sensitive electronic equipment.

Power home check working

At the powerhome online shop, we carry a selection of power inverters in a variety of wattages and sizes to fit the needs of different homes. Whether you need stable power for a small home office or backup power for your entire home, we have the products to meet your requirements. Our pure sine wave inverters are especially suited for devices that require noiseless operation and the highest power quality, such as medical equipment, high-end audio equipment, and other high-precision electronics. To ensure that every inverter purchased by our customers meets the highest standards, we carry out rigorous pre-sales quality testing to ensure that each product offers superb reliability and performance. In addition, all of the Power Inverters we offer come with detailed user manuals and easy-to-follow installation guides, making them easy to install and use, even for those who are new to electrical systems.

Power inverter output waveform

When choosing the right power inverter for your home, it's critical to consider power requirements, equipment compatibility, and budget. Our online store offers detailed product descriptions and specifications to help you make an informed decision. If you need personalized advice during the selection process, our dedicated customer service team is ready to assist you and ensure that you purchase the best product for your needs.

Regardless of your home's power needs, a power inverter from our site can provide a safe, reliable, and efficient power solution. Visit our online store today to explore the pure sine power inverter for your home. Choose PowerHome.com and let our products bring stability and peace of mind to your home. We are committed to making every customer's shopping experience satisfying and hassle-free by providing top-quality products and first-class customer service. Act now and let our team of professionals help you create a more comfortable and efficient home environment.