Choosing the right voltage is crucial to choosing the right inverter for your solar system. 24VDC stands for 24 Volts of Direct Current. It refers to the input voltage that the inverter receives from a DC power source, such as a solar battery or solar panel system. In off-grid and hybrid solar systems, 24VDC is a common battery voltage due to its balance between efficiency and safety. 120VAC and 110VAC are two common household voltage standards. What regions are 24VDC to 120VAC inverters or 24VDC to 110VAC inverters suitable for? In this article, we will explore the applicable regions of these two voltage standards, the main differences, and how to choose the best inverter for your needs.
24VDC to 120VAC inverter is a power conversion device used to convert 24volts direct current (24VDC) to 120volts alternating current (120VAC). This inverter is suitable for the voltage standards of the following countries and regions:
United States: 120VAC is the household voltage standard in the United States, with frequency of 60Hz.
Canada: Like the United States, Canada's household voltage is also 120VAC, with frequency of 60Hz.
Mexico: Some areas (especially those close to the US border) use the 120VAC voltage standard.
Some Central American countries: Some areas of countries such as Costa Rica and Panama use 120VAC voltage.
2. 24VDC to 110VAC Inverter
The 24VDC to 110VAC inverter is a power conversion device used to convert 24volts direct current (24VDC) to 110volts alternating current (110VAC). This inverter is suitable for the voltage standards of the following countries and regions:
Japan: Japan's household voltage standard is 100VAC, but 110VAC devices can be used normally in Japan. Japan's power grid frequency is divided into 50Hz (eastern region) and 60Hz (western region).
Taiwan (province in China): Taiwan's household voltage standard is 110VAC and the frequency is 60Hz.
Some Caribbean countries: Such as Jamaica, Cuba and other countries, some regions use 110VAC voltage standard.
Some South American countries: Such as Colombia, Ecuador, Peru and other countries, some regions use 110VAC voltage.
There are differences in the AC voltage standards adopted by different countries, which is mainly the result of the combined effects of historical development, technical conditions, economic costs and industrial inertia.
1. Historical development factors: In the early 20th century, countries around the world began to build power systems. At that time, each country formulated different voltage standards based on its own technical conditions and safety considerations. Take the United States as an example. In the early days, out of prudent consideration of household electricity safety, the United States chose a relatively low 110-120volt AC voltage. This voltage level can effectively reduce the risk of electric shock during electricity use to a certain extent, and provide a certain degree of safety for household electricity use. European countries have different considerations, and they prefer to adopt a higher voltage standard of 220-240volts. This is because higher voltages can make the current relatively small when transmitting electricity over long distances, thereby greatly reducing the loss of energy during transmission, significantly improving transmission efficiency, and more in line with the actual needs of Europe.
2. Technical conditions: When a country or region has widely popularized a certain voltage standard nationwide, it will face huge challenges and high costs to replace it. This not only involves replacing household appliances in every household to adapt them to the new voltage standard, but also includes replacing all sockets, transformers and comprehensively transforming the entire distribution network. Such a huge project requires inestimable capital investment and technical support. Therefore, based on comprehensive considerations of technology and cost, most countries have chosen to continue the voltage system originally adopted, which has led to the current situation where voltage standards are difficult to unify worldwide.
3. Economic and industrial inertia: In addition to differences in AC voltage, the grid frequency between different countries is also different, with 50Hz and 60Hz being the most common. This frequency difference is also caused by the different technological development paths of various countries in the early days. Over time, these different voltage and frequency standards have been deeply integrated into the grid systems and electrical product systems of various countries. When designing inverters, chargers and various electrical equipment, parameters such as voltage and frequency have become key factors that must be considered.
Today, the unique voltage and frequency standards of each region have become important characteristics of its power system and electrical industry, and it is difficult to achieve unification in the short term.
Choosing the right inverter requires choosing according to the voltage standard of our country or region and the power of the load to ensure the normal operation of the equipment. For example, choose 24VDC to 120VAC inverter in the United States and 24VDC to 110VAC inverter in Japan. Whether it is home backup power supply, solar power system or industrial equipment, choosing the right inverter can provide you with an efficient and reliable power solution. We will recommend five 24VDC to 120VAC or 110VAC inverters from Xindun:
Here are 24VDC to 120VAC or 110VAC inverters by Xindun recommended for you:
LF Series Low Frequency Inverter:
Rated Power:1.5KW, 2KW, 3KW,4KW
Battery Voltage: DC24V
Output: AC110V/120V
Feature:
1.0~30A adjustable AC charging current function, users can flexibly adjust the charging current according to actual needs, whether it is daily household or industrial electricity consumption.
2. Support RS485 communication interface, users can monitor the device status in real time, accurately control key performance data, discover potential problems in advance, avoid failures, reduce maintenance costs and improve system reliability.
3. Support wall-mounted installation, save space, simplify the installation process, and meet diverse power needs.
4. Optional built-in MPPT solar controller, make full use of solar energy, and achieve efficient charging.
5. With strong instantaneous current carrying capacity, it can withstand up to 3 times the peak power impact, ensure stable operation under sudden high load conditions, extend the service life of the equipment, and reduce maintenance costs.
6. Adopt advanced low-frequency toroidal transformer technology, output pure sine wave, reduce power loss, and improve the overall efficiency of the system.
7. Support diesel or gasoline generator power supply, can cope with complex power grid environment, ensure stable operation in areas with unstable power supply, and provide users with greater flexibility.
Here are some details about LF series 24VDC to 120VAC or 110VAC inverter:
DF Series Low Frequency Inverter:
Rated Power:1KW, 1.5KW, 2KW, 3KW, 4KW
Battery Voltage: DC24V
Output: AC110V/120V
Feature:
1. Provides two working modes: mains priority and inverter priority. Users can switch freely according to actual needs. It can give priority to mains to save costs, improve system efficiency, optimize power management, and ensure that power supply in different environments will not be restricted.
2. The built-in microprocessor chip significantly improves the processing speed and operation stability of the equipment, ensures smooth and efficient operation of the system, reduces the possibility of failure, and extends the service life of the equipment.
3. Optional built-in MPPT solar controller greatly improves solar charging efficiency, makes full use of solar energy, and reduces electricity bills.
4. Supports diesel and gasoline generator power supply, can adapt to a variety of power grid environments, and is suitable for areas with unstable or incomplete power grid coverage.
5. Widely used in RVs, dining cars, campers, ships, yachts, ambulances, homes and other mobile transportation. Provide convenient and stable power.
6. The mains charging current in the range of 0-30A is adjustable. Users can flexibly adjust the charging current according to actual needs to ensure that the equipment is more efficient in charging in different power grid environments, optimize energy utilization, and reduce power waste.
Here are some details about DF series 24VDC to 120VAC or 110VAC inverter:
WF Series Low Frequency Inverter:
Rated Power:700W, 1KW, 1.5KW, 2KW, 3KW
Battery Voltage: DC24V
Output: AC110V/120V
Feature:
1. With 0~20A adjustable charging current function, users can flexibly set the charging current according to the battery type and actual power demand.
2. Support diesel or gasoline generator power supply, which can adapt to complex power grid conditions in different regions or environments.
3. Provide two working modes: inverter priority and mains priority, and users can switch freely according to different scenarios or needs. Users can give priority to inverter power supply to ensure stable operation of the equipment; when the power grid is sufficient, they can choose mains priority to reduce system load and optimize energy efficiency.
4. Support RS485 communication interface and APP (WiFi/GPRS) remote management function, users can remotely monitor device status, view real-time data, and manage system operation at any time.
5. Built-in PWM or MPPT solar charging controller (optional) to improve solar charging efficiency. Make full use of solar energy for fast charging, reduce dependence on traditional power grids, and reduce energy costs.
6. Adopting low frequency design, it provides a wider range of power adaptability, which can ensure efficient inverter process and stable pure sine wave output, protecting users' electrical equipment from voltage fluctuations.
Here are some details about WF series 24VDC to 120VAC or 110VAC inverter:
LS Series Low Frequency Inverter:
Rated Power:1KW, 1.5KW, 2KW, 3KW, 4KW
Battery Voltage: DC24V
Output: AC110V/120V
Feature:
1. Provides 0~30A adjustable AC charging current, supports multiple working modes such as AC priority and inverter priority, and users can switch freely according to power demand.
2. The peak power can reach 3 times the rated power, and it can maintain stable operation even in high-load usage scenarios. At the same time, it has built-in comprehensive automatic protection functions to ensure the safety and durability of the equipment.
3. Optional built-in MPPT solar controller to improve solar charging efficiency, reduce dependence on traditional power grids and electricity bills.
4. The wall-mounted design is simple and fast to install, saves space, and is suitable for a variety of scenarios such as home and industry. It can be easily integrated into various power systems to meet diverse power needs.
5. Supports 110V/220V or 120V/240V split-phase output, which can easily meet the voltage standards of different regions in the world. Whether it is home electricity or industrial scenarios, it can be seamlessly adapted.
6. It adopts a low-loss low-frequency toroidal transformer design to output pure sine wave current, which is suitable for equipment with strict requirements on power quality, such as medical equipment, precision instruments, etc.
7. Equipped with a new fault code display function, it supports real-time monitoring of equipment status, allowing users to quickly understand the equipment operation status, accurately troubleshoot faults, reduce downtime, and make maintenance more convenient and efficient.
8. Supports diesel or gasoline generator power, can operate stably in complex or unstable power supply environments, and provide users with reliable power guarantee.
Here are some details about LS series 24VDC to 120VAC or 110VAC inverter:
WD Series Low Frequency Inverter:
Rated Power:700W, 1KW, 1.5KW, 2KW, 3KW
Battery Voltage: DC24V
Output: AC110V/120V
Feature:
1. The low frequency design and pure sine wave output technology are adopted, and the inverter efficiency is higher, ensuring stable and pure power output, which is suitable for powering various electrical equipment.
2. The AC charging current can be freely adjusted in the range of 0-20A to meet different battery capacities and charging requirements. Whether it is fast charging or energy-saving charging, it can be easily achieved.
3. Three working modes are provided: AC priority, DC priority and energy-saving mode. Users can flexibly choose the most suitable mode according to different scenarios (such as home use, industrial applications or green energy-saving needs).
4. With frequency adaptive function, the device can automatically adjust to adapt to different power grid environments without manual intervention, and can easily use electricity in different regions or complex power grid conditions.
5. Optional built-in MPPT controller to maximize solar charging efficiency.
6. Added fault code query function, real-time display of equipment operation status, and intelligent management.
7. Support diesel or gasoline generator power supply, and can continue to work in an environment where the power grid is unstable or completely without electricity. Whether in remote areas, emergency situations or extreme weather, users can rely on the system to provide stable power guarantee to avoid power outages affecting work or life.
8. Equipped with RS485 communication port and APP (optional), users can remotely monitor and control the system through mobile phones or other devices at any time, improving the convenience and flexibility of management.
Here are some details about WD series 24VDC to 120VAC or 110VAC inverter:
The above are the 24VDC to 120VAC or 110VAC inverters provided by Xindun to help more customers make choices. As a professional inverter manufacturer, Xindun has provided high-quality inverter products to more than 100 countries around the world. We can not only provide 120V/110VAC standard voltage inverters, but also provide customized services if there are special voltage requirements to meet the power needs of different regions and countries. If you are planning to develop these two voltage markets, please feel free to contact us for more details.
