What is a DC to AC Inverter?

A DC-AC inverter is an electronic device that converts direct current (DC) power into alternating current (AC) power. It takes input from a DC power source, such as a battery or a solar panel, and produces AC power that can be used to run AC-powered devices and appliances.

The primary function of a DC-AC inverter is to enable the use of AC-powered equipment in applications where only DC power is available or preferred. In off-grid solar systems, for example, an inverter is used to convert the DC power generated by solar panels into AC power that can be used to run household appliances. It typically provide AC power output at standard frequencies like 50 or 60 Hz, depending on the region's electrical grid specifications.

Key features of DC to AC Inverter: 

• True sine wave output.
• High efficiency.
• Built-in remote ON-OFF control.
• Battery low alarm.
• Battery low shutdown.
• Over-voltage protection.
• Overload protection.
• Output short circuit protection.
• Input reverse polarity protection.
• Thermal protection.  

DC to AC inverters are ideal for use in all types of utility loads such as home appliances, power tools, office equipment, and portable equipment, adjustable speed AC drives, induction heating, vehicles, stand by aircraft power supplies, UPS (Uninterruptible Power Supplies) for computers, solar power, and HVDC system. 

Inverters are classified as self-commutated and line-commutated inverters. 

• Line-commutated inverters are tied to the power grid or line, which means they can only be turned on/off once per cycle.
• Self-commutated inverters have the means to be turned on/off within themselves. Power electronic devices are triggered using their gates and are independent of the grid supply. They can be commutated multiple times during a cycle. 

Self-commutated inverters are further categorized as Voltage Source Inverters (VSI) and Current Source Inverters (CSI). 

DC to AC inverters from the leading manufacturers are listed on everything PE. You can use the filters on the left side to narrow down the list of products based on your requirements - Type, Phase configuration, and other parameters. Our parametric search tool will scan multiple manufacturer websites to identify DC to AC Inverters that meet your requirement. You can then download datasheets, request quotations via everything PE. Your inquiry will be routed to the manufacturer or their representative who will give you more information on the product.