What is a home inverter? What should I pay attention to when using a home inverter?

The inverter is a device that converts direct current into alternating current, and the household inverter is an inverter suitable for the conversion of direct current and alternating current at home. In our life, many electrical appliances use inverters, such as air conditioners, computers, refrigerators, range hoods, etc., all need to convert DC power into AC power required for the operation of electrical appliances through inverters. The characteristic of household inverters is the conversion efficiency. In addition to common household appliances, some small appliances such as electric fans, mobile phones, digital cameras, etc. will also use inverters.

With the rapid development of the home inverter market, photovoltaic energy storage systems are also becoming more and more popular. The photovoltaic energy storage system provides the electrical energy generated by the photovoltaic modules to the household load, and stores the excess electrical energy in the battery. Expenditures, reduce dependence on the grid, cost-effective. The home inverter is a key component of the photovoltaic energy storage system. Compared with the grid-connected inverter, in addition to converting direct current to alternating current, it also has the function of converting alternating current to direct current.

To choose the right inverter

When choosing a household inverter, the user needs to choose an inverter with a suitable power according to different household appliances. For example, a household refrigerator needs to choose an inverter with a power of more than 1000W, while a TV chooses an inverter with a power of 500W. If the selected inverter power is too small, it will not be able to drive the electrical appliance to operate normally.

The inverter enclosure also needs to be selected properly, and it is difficult to find a suitable enclosure for each circuit board size in the market. YONGUCASE is a manufacturer of electronic equipment enclosures, there are many types of aluminum enclosures to choose from, with multiple specifications and sizes. At the same time, we provide professional design services, which can customize openings, colors, and sizes for the enclosure .

Choosing the right inverter battery box, the aluminum enclosure can have an efficient heat dissipation effect for the electronics. It can be safer to use at home.

This requires users to have a detailed understanding of the power of household appliances, so that a suitable inverter box can be selected.

Pay attention to the positive and negative poles when wiring

When using the inverter, the user needs to connect the wire to the household inverter. Each inverter will have positive and negative signs. Generally, red represents the positive and black represents the negative. When connecting the wires, the user must Pay attention to the observation, connect the red wire to the red end, and the black wire to the black end. If you accidentally connect the wrong wire, it will cause a short circuit or even burn the inverter. Therefore, you must be careful when connecting the wires.

Pay attention to the maintenance of the inverter

When using a household inverter, users must pay attention to the maintenance and maintenance of the inverter. For example, after each use of the inverter, the inverter needs to be placed in a dry and ventilated place, away from flammable and explosive materials. Take good care of the inverter to prevent the inverter from being exposed to wind and rain outside. Secondly, before each use of the inverter, it is necessary to conduct a comprehensive inspection of the inverter to avoid the inconvenience caused by the failure of the inverter and eliminate potential safety hazards.